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User Guide Addendum English oXYgen Scanning Application 399Z3R171B www.creo.com/scanners Important Notice Copyright Copyright © 2002 Creo Inc. All rights reserved. No copying, distribution, publication, modification, or incorporation of this document, in whole or part, is permitted without the express written permission of Creo. In the event of any permitted copying, distribution, publication, modification, or incorporation of this document, no changes in or deletion of author attribution, trademark legend, or copyright notice shall be made. The text and drawings herein are for illustration and reference only. The specifications on which they are based are subject to change. Creo Inc. may, at any time and without notice, make changes to this document. Creo Inc., for itself and on behalf of its subsidiaries, assumes no liability for technical or editorial errors or omissions made herein, and shall not be liable for incidental, consequential, indirect, or special damages, including, without limitation, loss of use, loss or alteration of data, delays, or lost profits or savings arising from the use of this document. No part of this document may be reproduced, stored in a retrieval system, published, used for commercial exploitation, or transmitted, in any form by any means, electronic, mechanical, photocopying, recording, or otherwise, without the express written permission of Creo Inc. This document is also distributed in Adobe Systems Incorporated's PDF (Portable Document Format). You may reproduce the document from the PDF file for internal use. Copies produced from the PDF file must be reproduced in whole. Trademarks The Creo wordmark, Creo logo, and the names of the Creo products and services referred to in this document are trademarks of Creo Inc. Adobe, Acrobat, the Acrobat logo and PDF are registered trademarks of Adobe Systems Inc., and are registered in the US Patents and Trademark Office and may be registered in other jurisdictions. Apple, AppleTalk, AppleShare, EtherTalk, LocalTalk, Macintosh, and Laserwriter are trademarks of Apple Computer Inc. Other brand or product names are the trademarks or registered trademarks of their respective owners. FCC Compliance The Creo equipment referred to in this document complies with the requirements in Part 15 of FCC Rules for a Class A computing device. Operation of the Creo equipment in a residential area may cause unacceptable interference to radio and TV reception, requiring the operator to take whatever steps are necessary to correct the interference. Limitation of Liability The product, software or services are being provided on an “as is” and “as available” basis. Except as may be stated specifically in your contract, Creo Inc. expressly disclaims all warranties of any kind, whether express or implied, including, but not limited to, any implied warranties of merchantability, fitness for a particular purpose and non-infringement. You understand and agree that Creo Inc. shall not be liable for any direct, indirect, incidental, special, consequential or exemplary damages, including but not limited to, damages for loss of profits, goodwill, use, data or other intangible losses (even if Creo has been advised of the possibility of such damages), resulting from: (i) the use or the inability to use the product or software; (ii) the cost of procurement of substitute goods and services resulting from any products, goods, data, software, information or services purchased; (iii) unauthorized access to or alteration of your products, software or data; (iv) statements or conduct of any third party; (v) any other matter relating to the product, software, or services. oXYgen Scanning Application - User Guide Addendum i Patents This product is covered by one or more of the following U.S. patents: RE37376 5,247,174 5,420,702 5625766 5854883 6,031,932 6181362 4,456,924 5,247,352 5420722 5,636,330 5,861,904 6,043,865 6,181,439 4,500,919 5,249,067 5,459,505 5,649,220 5861992 6060208 6186068 4,558,302 5,283,140 5,473,733 5,650,076 5,864,651 6063528 6,189,452 4743091 5291273 5,481,379 5,652,804 5,875,288 6063546 6191882 4,992,864 5,296,935 5,488,906 5,680,129 5,894,342 6072518 6204874 5049901 5,313,278 5,497,252 5,691,823 5,900,981 6090529 6,208,369 5,079,721 5,323,248 5,508,828 5,691,828 5,934,196 6096461 6214276 5081617 5,325,217 5,509,561 5,696,393 5,942,137 6,098,544 6217965 5,103,407 5,331,439 5517359 5,699,174 5,946,426 6107011 6252522 5,111,308 5,333,064 5,519,852 5699740 5947028 6112663 6,260,482 5,113,249 5,339,176 5,526,143 5,708,736 5958647 6,115,056 6266080 5,122,871 5,343,059 5,532,728 5713287 5,966,504 6121996 6266134 5,124,547 5,355,446 5,561,691 5,739,819 5,969,872 6130702 6267054 5132723 5359451 5,568,595 5,742,743 5,973,801 6,134,393 6268948 5,150,225 5,359,458 5,576,754 5,764,374 5,986,819 6136509 6283589 5,153,769 5367360 5,579,115 5,764,381 5995475 6137580 6295076 5,155,782 5,367,388 5,592,309 5,771,794 5996499 6147789 5,157,516 5,384,648 5,594,556 5,785,309 5998067 6158345 5177724 5,384,899 5,600,448 5802034 6,003,442 6159659 5208818 5,412,491 5,608,822 5,813,346 6,014,471 6,164,637 5,208,888 5,412,737 5,615,282 5818498 6,016,752 6180325 Creo Inc. 3700 Gilmore Way Burnaby, B.C., Canada V5G 4M1 Tel: (1) (604) 451-2700 Fax: (1) (604) 437-9891 http://www.creo.com 399Z3R171B May 2002 ii oXYgen Scanning Application - User Guide Addendum Contents About the Addendum ................................................................................................... 1 General Introduction to Creo Scanners ........................................................................ 2 Minimum Requirements for iQsmart Scanners ............................................................. 3 What’s New in the Application ..................................................................................... 4 iQsmart Hardware........................................................................................................ 5 Power Up/Shutdown .....................................................................................................5 Startup Sequence.........................................................................................................6 Base Glass for iQsmart Scanners ....................................................................................7 The Operating Panel .....................................................................................................8 Functional description of the operating panel ...............................................................9 Light Table ................................................................................................................10 Mounting Originals......................................................................................................10 Methods for Mounting Originals ................................................................................11 Supplied Masks ......................................................................................................11 The Slide Holder .....................................................................................................12 User Defined Masks ................................................................................................13 Direct Mount..............................................................................................................17 Single preview .......................................................................................................17 Multi-preview .........................................................................................................18 The Application .......................................................................................................... 19 Saving Files ...............................................................................................................19 The Navigator and Embedding an ICC Profile..............................................................19 File Formats...........................................................................................................20 Digital Smooth (Descreen)...........................................................................................25 Smooth Setup............................................................................................................27 New Negative Color Management Workflow ...................................................................28 ICC Workflows .......................................................................................................28 ICC Flow Setup ..........................................................................................................29 New Negative Film Types ............................................................................................31 New Sharp Tables ......................................................................................................31 oXYgen Scanning Application - User Guide Addendum iii Version 2.0 – New Features ....................................................................................... 32 Auto Detect ...............................................................................................................32 Auto Detect Workflow .............................................................................................32 Rotate.......................................................................................................................33 Viewing a Rotated Image.........................................................................................36 Rescan......................................................................................................................37 Rescanning from the DT File ....................................................................................38 Rescanning from the Scan .......................................................................................39 oXYgen 2.0 - Batch Workflow.......................................................................................40 Summary ................................................................................................................... 42 Updates and Known Limitations................................................................................. 43 Updates.................................................................................................................43 Known Limitations ..................................................................................................43 iv oXYgen Scanning Application - User Guide Addendum About the Addendum This addendum compliments the existing user guide (oXYgen Scanning Application) by documenting changes and additional features in the application. NOTE: oXYgen Scanning Application (399Z1P555C) documents all features and functions (except for those introduced or updated in this addendum) without specifically referring to the new iQsmart scanners by name. This addendum includes the following sections: • • • • • • • • General Introduction to the Creo Scanners Minimum Requirements for iQsmart Scanners What’s New in oXYgen iQsmart Hardware The Application New Features Summary Updates and Known Limitations oXYgen Scanning Application - User Guide Addendum 1 General Introduction to Creo Scanners Creo scanners address the entire spectrum of professional scanning needs. Benefiting from over sixteen years in the scanning arena, this renowned family of Creo scanners includes the high-end EverSmart Supreme and Select scanners, as well as the new, cost-effective line of compact iQsmart scanners. All Creo scanners are developed to provide a combination of consistently sharp, high-resolution images with automation, flexibility, and ultra high productivity. Featuring unique Creo XY Stitching technology, Dust-Free CCD scanning, and the advanced oXYgen application, they address the most demanding needs of today’s graphic arts industry. Dispelling the myth that higher performance means higher price, Creo has increased the performance of its scanners while maintaining their low price level. With the new iQSmart2 & iQsmart3 scanners, professional in-house scanning is now more affordable than ever before. The iQsmart scanners are supported by the oXYgen application, which has been upgraded for this purpose. New features have been added and new technologies have been implemented. Similar changes will be applied to the EverSmart family of scanners, at a future date. 2 oXYgen Scanning Application - User Guide Addendum Minimum Requirements for iQsmart Scanners The following is a list of minimum requirements for the operation of iQsmart scanners: • • • • • • • • Apple Power Macintosh G4 Apple Macintosh system software version 9.1 or higher CD drive (required for software installation) 175 MB of available memory (RAM) for the scanning application, in addition to memory needed for the system 2 GB internal hard disk is recommended - its capacity depends on your needs (for example, image size) Color monitor (minimum 17 inch) with a display capability of millions of colors. 24-bit color display capability ColorSync (version for ICC) 2.6.1 or higher NOTE: The minimum requirements mentioned here are relevant to this version only. All later versions are subject to change. Please read the Software Release Notes for each release to learn about the changes. oXYgen Scanning Application - User Guide Addendum 3 What’s New in the Application This section of the addendum, documents new and updated functions and features in the oXYgen application (V 2.0), organized under the following topics: • • • • • • • • 4 Overview of Changes to the Application New Masks New Negative Color Management Workflow ICC Flow Setup Changes File Formats Digital Smooth Negative Film Types New Sharp Tables oXYgen Scanning Application - User Guide Addendum iQsmart Hardware This section of the addendum documents the new and updated functions and features of the scanner hardware, organized under the following topics: • • • • • • • Power up/shutdown Startup sequence Operating panel Light Table Base glass Masks Mounting originals in the scanner Power Up/Shutdown 1. Turn on your Macintosh computer. 2. Turn on the scanner by switching on the Main Power switch on the back of the scanner. Figure 1: Main power switch on back of scanner 3. Press the Power button on the operating panel. The Power LED is green. The Status LED is orange for a few seconds. oXYgen Scanning Application - User Guide Addendum 5 Figure 2: Power and status LEDs on the operating panel The Status LED blinks green, during a series of self-tests. When the Status LED is steady green, the scanner is ready for operation. If the Status LED remains red or blinking green (indicating a failure), do the following: Turn the scanner off and then on again. If the LED is still red, call your Service Engineer. NOTE: Shut down by quitting the application then switching off the Main Power switch located on the back panel. For temporary, short term shutdown, press the shutdown button located on the operating panel. Startup Sequence To start up the scanner, do the following: 1. Switch on the Main power switch on the back of the scanner. 2. Press the Power button on the Operating panel. The Power LED on the operating panel is green. 6 oXYgen Scanning Application - User Guide Addendum During the diagnostic self-tests, the Status LED illuminates in the following sequence: 1. Switch on the Main power switch on the back of the scanner. 2. The Status LED is orange for several seconds when the scanner is switched on. 3. The Status LED turns off for several seconds while the scanner checks the firmware software). 4. The Status LED turns green. Base Glass for iQsmart Scanners EverSmart users can refer to the user guide, oXYgen Scanning Application (399Z1P555C), pg. 16, Chapter 2, for information about the Base glass. The iQsmart2 is supplied with a 12” wide Base glass which has an etched finish. The iQsmart2 is supplied with a 13” wide Base glass which has an antireflective (AR) coating. The 13” Base glass is used for copydot scans and reflective scans up to 550% at 12 dpm resolution (approx. 300 dpi) or at an equal scaling per resolution. Reflective scans with a greater resolution can only be made within the 12” boundary on the 13” Base glass. NOTE: Scans made from transparencies can only be made within the 12” boundary on the 13” Base glass. oXYgen Scanning Application - User Guide Addendum 7 The following figures show the Base glass layout, as seen in the Layout Display window of the application: Figure 3: 12” Base glass layout Figure 4: 13” Base glass layout For information about the CopyDot Scan, refer to the oXYgen Dot for iQsmart Scanners User Guide (399Z151895D). The Operating Panel The operating panel is located at the lower right corner of the top of the scanner and is mainly used during power up. The panel has a Power button with LED and one Status indicator with LED. For further information about the various sections of the panel LEDs, refer to the startup sequence in Galaxy Scanners Installation and Maintenance – for Mac Platform (399Z1R946A). 8 oXYgen Scanning Application - User Guide Addendum Functional description of the operating panel The Power button with LED and the Status indicator with LED are located on the operating panel. The LED of the Power button indicates the Main power switch setting of the scanner. The LED of the Status indicator indicates the status of the scanner. NOTE: Each time you press the Power button, the scanner status toggles between on and off. The following are the meanings of the LED of the Power button: • Off Power is OFF. • Green Power is ON. • Red Power is OUTSIDE THE TOLERANCE RANGE. The following are the meanings of the LED of the Status indicator: • Orange Scanner is activated. • Red Hardware problem. • Blinking Red The interlock switches are open. • Green Scanner is idle. • Blinking Green The scanner is either working or firmware is not updated. In the event that the firmware is not updated, you must activate the application version. • (Off) When the Top door is open or the Base glass is not in position. NOTE: Do not open the Top door when the Status LED is blinking. oXYgen Scanning Application - User Guide Addendum 9 Light Table The Light Table feature is available with the iQsmart3. It enables you to use the Base glass as a light table for evaluating and mounting original images. To turn on the Light Table, do the following: 1. Open the Top cover of the scanner. 2. Press the Status button on the operating panel. The Light Table turns on. To turn off the Light Table, do the following: Close the Top cover. The Light Table turns off automatically. Mounting Originals This section describes the various methods for mounting originals on iQsmart scanners. NOTE: iQsmart users can find more information about masks and the Base glass in iQsmart Oil Mounting Station (501L3R318). The general purpose and use of the masks is the same for all iQsmart scanners, even though the masks themselves may differ. The kit contains 11 masks, one of each of the 5 supplied masks and 6 user defined masks. 10 oXYgen Scanning Application - User Guide Addendum Methods for Mounting Originals The kit contains the following masks: • • • • • • mix format mask 35-mm slide holder 60 x 70 mm 4 x 5 “ mask user defined masks Mounting originals directly in the scanner NOTE: Before mounting, make sure the Base glass, top glass and originals are clean. For information, refer to the iQsmart Oil Mounting Station (501L3R318). Working with the scanner is more convenient and productive with masks. Therefore, using masks is recommended. The advantages of using masks include: • • • • You can prepare originals in advance, on a different worktable, while the scanner is busy with other scans. Positioning the originals is easier using the mask grid lines. The Base glass is kept clean (no tape marks). The orientation of originals in the mask is designed for maximum efficiency in the scanning process. Supplied Masks 35-mm mask This mask allows you to mount: • • Six (6) 35-mm strips (without the need to cut them into separate images). Twenty (20) single 35-mm images Mix format mask This mask allows you to mount: • A total of twenty-six (26) transparencies [ten (10) single 35 mm, 5 (five) 60x60 mm, and ten (10) 60x70 mm images]. oXYgen Scanning Application - User Guide Addendum 11 60x70 mm mask This mask allows you to mount: • Twenty (20) single 60x70 mm images 4x5 inch mask This mask allows you to mount: • Six (6) single 4 x 5” images NOTE: The 60 X 70mm window is designed to accommodate a 60 x 60 mm original without loss of quality due to light flare. The Slide Holder The slide holder is designed for scanning up to forty (40) 35-mm slides (framed 35-mm transparencies). The holder has five (5) rows, each with a capacity of up to eight (8) slides. To use the slide holder, do the following: 1. To insert slides, hold the slide holder with the printed side facing you. Insert the first slide into the bottom row, emulsion side down and oriented correctly. Push it all the way to the end of the row. 2. Insert the other slides into the same row of the slide holder. 3. When the first row is full, proceed to the next row, and so on. Make sure each slide is oriented correctly. NOTE: For efficient scanner work, it is recommended that you fill up the bottom row first, and that each row is filled starting from the beginning of the row. 12 oXYgen Scanning Application - User Guide Addendum Figure 5: Inserting slides into the slide holder. To configure the scanner to the slide holder, do the following: In Setup mode, in the Setup dialog box, choose the slide holder you are using (e.g. 35-mm slide holder) from the Format options. Refer to Chapter 2, page 17, in the user guide, oXYgen Scanning Application (399Z1P555C) for details about the slide holder setup procedures. User Defined Masks Your scanner is supplied with several identical User Defined Masks, suitable for transparent and reflective originals. This section includes the following topics: • • • Preparing the mask Defining user defined formats Working with user defined formats oXYgen Scanning Application - User Guide Addendum 13 Preparing the mask The User Defined Mask is an A3 (11 in. x 17 in.) opaque sheet. One side of the mask is for transparencies, the other is for reflectives (as labeled on the mask). There is a set of barcode windows on one edge; the first and last barcode windows are always open. Preparing the Mask for Transparencies 1. Mark outlines of the originals on the transparency side of the mask, according to the format you want to define. NOTE: The procedure for preparing the outlines should be similar to that for direct mounting in multi preview (see Direct Mount chapter). The first original outline should be near the 0,0 3 (iQsmart users should be aware of the 12” border) point at the lower right corner of the mask. 2. Use a sharp knife to cut out a window for each original. Make sure not to cut the mask barcodes. For information about preparing the mask for transparencies, refer to pg. 20, Chapter 2 in the user guide, oXYgen Scanning Application (399Z1P555C). NOTE: The information about masks and the base glass applies to Eversmart and iQsmart scanners. The general approach to the purpose and use of the masks is the same for all iQsmart scanners, even though the masks themselves may differ. 3. Mount the mask (without originals) in the scanner with the transparency side facing up. 4. Place the mask’s registration holes over the registration pins of the glass. NOTE: The 0,0 corner of the mask should be aligned with the 0,0 corner of the Base glass. 14 oXYgen Scanning Application - User Guide Addendum Preparing the Mask for Reflectives To prepare the mask for reflectives, do the following: Tape the reflectives to the reflective side of the mask, according to the format you want to define. Make sure the image side is up and oriented correctly. NOTE: The first original should be near the 0,0 point at the lower left corner of the mask. Taping the originals is similar to direct mounting in multi-preview (as described in this release note) but in this case you proceed from left to right. Make sure not to cover the barcode windows. To mount in the scanner: 1. Turn the mask over so that the transparency label of the mask faces up. 2. Place the mask registration holes over the registration pins of the glass. Defining user defined formats User defined formats must be defined in the application before you can use them. Once the mask you have prepared is mounted in the scanner, follow the procedure described below for both transparencies and reflectives. 1. In the Setup dialog box, choose the All Board format. or • If the user defined mask does not cover the entire scanner bed, define the area you want to preview. 2. Click Preview. The scanner performs the preview. The Image Display window appears showing all images on the scanner Base glass. 3. Crop each window/original in the Preview Display window. The system automatically adds 1.5 mm around your crops. oXYgen Scanning Application - User Guide Addendum 15 4. From the File menu, choose Save User Defined. The Save User Defined menu appears. 5. From the Save User Defined menu, choose an option, depending on the format you want to define. 6. In the Navigator window, enter the name of the new user defined format. NOTE: If you define a new format under an existing format name, the new format replaces the previous one. To delete a user format, delete the format file from the iQsmart Tables folder. Working with user defined formats When using the mask for transparencies, make sure the originals are taped to their windows, emulsion side down. If you restart the application, the user defined formats appear in the Format options of the Setup dialog box. Select the appropriate format when scanning according to a user defined format. For further information about this scanning procedure, refer to Chapter 3 of the user guide, oXYgen Scanning Application (399Z1P555C). 16 oXYgen Scanning Application - User Guide Addendum Direct Mount Originals are mounted in the scanner by placing them directly on the Base glass. You can mount one original for single preview or several originals for multi-preview. Single preview To perform a single preview, do the following: 1. Tape the original to the Base glass, placing the top right corner of the original near the 0,0 3 corner of the glass (lower right corner). iQsmart users should pay attention to the 12” border. 2. Place transparencies emulsion side down and reflectives image side down. NOTE: If your original is in a non-standard format, you should note the size of the original by checking the vertical and horizontal scales of the glass. This is important when using the Layout display window. NOTE: When scanning a thick reflective such as a book, it is recommended that you scan with the Top door open. NOTE: For high enlargements (greater than 800% at 12dpm), we recommend you to use oil when mounting originals. For more information, refer to the iQsmart Oil Mounting Station (501L3R318). 3 NOTE: When using iQsmart , make sure that the mask or image is aligned with zero (0) on both the x-axis and the y-axis. Please be aware of the gap between the border of the glass and the zero (0) on the y-axis. oXYgen Scanning Application - User Guide Addendum 17 Multi-preview In multi-preview, all originals are taped to the Base glass and scanned in a single run. The originals must be of the same type (transparency or reflective), but may be of different sizes and media (positive and negative). To set up multi-preview, do the following: 1. Tape the first original near the 0,0 corner of the glass, in the same way as for single preview. 2. Tape the other originals from right to left on the Base glass, toward the lower left corner of the Base glass, making sure they do not overlap. If necessary, proceed to the next row. NOTE: For better productivity, it is recommended that you place the originals in an orderly fashion (that is, in rows parallel to the x-axis of the Base Glass). Do not place originals randomly across the Base glass. NOTE: If you want to determine the size of the scanned area in the Layout display window, you should note the total size of the area taken up by the originals. To do this, refer to the vertical and horizontal scales of the glass. 18 oXYgen Scanning Application - User Guide Addendum The Application This section of the addendum documents the new and updated functions and features in the oXYgen scanner application (V2.0). This section is organized according to the following topics: • • • • • • File formats Changes to ICC Flow Setup Digital Smooth (Descreen) New negative color management workflow New negative film types New sharp tables Saving Files The Navigator and Embedding an ICC Profile The Navigator window now accommodates opening and saving files to a generic operating system window. There is an option for embedding the ICC profile when saving in the ICC workflow. Figure 6: Save Scan As window oXYgen Scanning Application - User Guide Addendum 19 File Formats File Format Setup The File Format Setup menu lists the final scan formats that require specific file settings. Figure 7: Scan file formats EPSF Format The Encapsulated PostScript Format (EPSF) accommodates both vector and bitmap graphics. It is universally supported by graphics, illustration and pagelayout programs. This format is used primarily to transfer PostScript language artwork between different applications. EPSF supports Lab, CMYK, RGB, indexcolor, duotone, grayscale and bitmap color modes. It does not support alpha channels or clipping paths. EPSF files that contain vector graphics created with applications other than Photoshop®, are rasterized by Photoshop, and the vector graphics are converted to pixels. EPSF Setup To perform EPSF setup, do the following: From the Setup menu, choose EPSF Setup. The EPSF Settings dialog box is displayed. 20 oXYgen Scanning Application - User Guide Addendum Figure 8: EPSF Settings dialog box The format settings can also be accessed by clicking the Settings button in the Scan dialog box. Preview PICT/TIFF Figure 9: Preview drop-down list in the EPSF Settings window oXYgen Scanning Application - User Guide Addendum 21 Preview PICT/TIFF is a low resolution file that is created with the final high resolution file. The Preview appears quickly. You can change the image size and scale, and get immediate feedback. You can choose between TIFF and PICT image. Encoding You can specify how the data is stored in the file, by choosing either Binary or ASCII. Compression You can specify the desired compression with which to save the data. DCS File Format Figure 10: EPSF Settings with DCS File format drop-down menu open To specify the DCS File format in which to save a file, do one of the following, according to your requirements: • • Choose the Single option (to save the EPSF files in one combined file) or Choose the Multiple option (to save EPSF color files in one file for each separation [CMYK] and together in a master file). For information about Halftone Screen and Transfer Function, see the user guide, oXYgen Scanning Application, Chapter 11, pg. 181 (399Z1P555C). 22 oXYgen Scanning Application - User Guide Addendum TIFF Format The Tagged-Image File Format (TIFF) is designed for use in the exchange of files between different computer platforms and applications. It is a bitmap format that is universally supported by virtually all computer and scanner systems. There are different types of TIFF files, including TIFF, TIFF LAB, and TIFF LOCO. NOTE: TIFF LOCO is a unique compression for DT files in the oXYgen application. TIFF LAB does not allow file compression. TIFF Setup 1. From the Setup menu, choose TIFF Setup. The TIFF Settings dialog box is displayed. 2. Specify the kind of compression you want to use by marking the check box and choosing the name of the compression you want to use. Figure 11: TIFF Settings dialog box oXYgen Scanning Application - User Guide Addendum 23 When you are in RGB mode with the Output profile designated as None or when you are using a device link that was created in the same way, you can save your file as a TIFF LAB file by specifying TIFF LAB in the File Format list in the Navigator window. When saving 16 bit DT mode files, you can save them as 16 bit TIFF LOCO files. TIFF LOCO files are compressed in size with no loss of quality. To save a DT file as a TIFF LOCO file, do the following: 1. When saving a file, in the Navigator, click Settings. The TIFF Settings dialog box opens. 2. In the TIFF Settings dialog box, select LOCO from the list of compressions. The file is saved as a TIFF LOCO file. JPEG Format The Joint Photographic Experts Group format (JPEG) is commonly used for the display of continuous tone images such as photographs in hypertext (HTML) documents. This format supports CMYK, RGB and grayscale color modes. It does not support alpha channels. In the process of creating a JPEG, data is compressed (and thus file size) through a selective discarding of data. All color information is retained in an RGB image. JPEG Setup For JPEG Setup, do the following: From the Setup menu, select JPEG Setup. 24 oXYgen Scanning Application - User Guide Addendum The Compression Quality dialog box, for JPEG Setting, is displayed. Figure 12: Compression Quality dialog box Image Options • • Define the image quality by entering a value in the Quality box. or Select one of the quality options from the Quality list. Format Options The following are the available Format options: • Baseline - choose this format to optimize the color quality. • Progressive - choose this format for gradual image display during downloading. • Standard - choose this format for readability by most Web browsers. Digital Smooth (Descreen) Digital Smooth in V 2.0 replaces Defocus Smoothing in earlier oXYgen versions. Digital Smooth is used especially for scanning printed materials in Reflective mode. Rather than defocusing the lens, new, advanced algorithms match different smoothings to different screen meshes. The lower the screen mesh density (lpi), the stronger the smoothing effect becomes. oXYgen Scanning Application - User Guide Addendum 25 Figure 13: Screen mesh list in Setup dialog box To use the Digital Smooth feature, do the following: 1. In Max Detail, select the area of the image best suitable for evaluating results. 2. In the Setup dialog box, choose the correct screen density from the Smooth pop-up menu. 3. Click Show. The scanner automatically re-scans the selected portion of the image, incorporating the changes you selected. NOTE: In oXYgen Open, the application scans the data from the DT file. 26 oXYgen Scanning Application - User Guide Addendum Smooth Setup In order to fine tune the Digital Smooth function, you can easily change the parameters in the Smooth Setup dialog box (Setup>Smooth Setup). Figure 14: Smooth Setup in the Setup Menu The Smooth Setup dialog box provides you with the option of changing the parameters of the Descreen for each separation, and save them as user defined parameters. The higher the parameters are, the smoother the image will be. When using lower screen meshes, you should use higher parameters. At each stage, you can go back to the default parameters without losing your changes. To do this, choose the user or default set in the Smooth Setup dialog box. (see Figure 15 in this document). In the User set, the Reset button is used to reset the table to the default parameters. NOTE: It is highly recommended to create your own parameters to achieve the best quality. oXYgen Scanning Application - User Guide Addendum 27 Figure 15: Default and user sets in the Smooth Setup dialog box New Negative Color Management Workflow The ICC color management workflow is the main workflow of the oXYgen application. Negative scans are now created using the same ICC mechanism as positive scans, to provide the same results in quality and flexibility. Figure 16: ICC section of the Setup dialog box in positive and negative modes ICC Workflows The oXYgen application supports ICC workflows giving you better control over the quality of the scanned images. ICC workflows can be used with transparent positive and negative CMYK/RGB images, and with reflective RGB/CMYK images. 28 oXYgen Scanning Application - User Guide Addendum You can now work with negative images with the ICC workflow in the same way as you do with positive originals. When scanning with ICC workflows, you can use input profiles, output profiles or device link profiles. There are several ICC workflows to suit your scanning needs. Following is a description of the available workflows. ICC Flow Setup When you use ICC profiles, select ICC Flow Setup from the Setup menu to display the ICC Flow Setup dialog box that enables you to select rendering intent. You can set a different rendering intent for reflectives and transparencies in RGB and CMYK modes, and for output simulation (used only for RGB scans). Figure 17: ICC Flow Setup dialog box oXYgen Scanning Application - User Guide Addendum 29 The rendering intent determines how the color conversion is done from one color space to another. The rendering intent for the Display method is determined in the Display window. Figure 18: Lower Bar in Display Window When working with a device link (in ICC Color Management), the ICC Flow Setup dialog box is not available because the conversion method (part of the device link) is determined in the ICC Flow Setup dialog box. For this reason, the rendering intent for the Display is located in the Display window. Rendering Intent Options There are four (4) Rendering Intents and an Automatic option: • • • • • Perceptual – the most common Rendering Intent used to achieve a good reproduction of the original; preserves the visual relationship between colors by shrinking the entire color space and by shifting all the colors. Saturation – reproduces the saturated colors of an image into the color gamut of the output device. Relative Colorimetric – maps the colors that are out of gamut to the closest possible color within the gamut of the target color space, without affecting the colors that were inside the color space (those remain as they were). Absolute Colorimetric – matches color exactly with no adjustment made for the white point or black point, which would alter the image brightness. Automatic – uses the default color translation included in the profile. NOTE: Clicking OK preserves the selected Rendering Intent, while clicking Cancel turns the application to its default, as in the Perceptual mode. 30 oXYgen Scanning Application - User Guide Addendum New Negative Film Types Film type tables are now available for the most popular film types on the market. The film type is now located in the ICC section of the Setup dialog box. In this location, it makes use of the ICC workflow for better color quality. You can modify the film types by using the Negative Balance tool and saving the modified table for future use. New Sharp Tables There are now five (5) types of pre-defined Sharp Tables: • • • • • Default Smooth Sharp Very Smooth Very Sharp Most scans can benefit from the use of one of these five (5) tables. They provide a good base from which users can proceed with fine-tuning with the sharpness tool. For further information about sharpness, see the user guide, oXYgen Scanning Application User Guide, Chapter 9, page 149-150 (399Z1P555C). oXYgen Scanning Application - User Guide Addendum 31 Version 2.0 – New Features This section documents the new and updated functions and features in the oXYgen scanner application (V 2.0), organized under the following topics: • • • Auto Detect Rotate Rescan Auto Detect Auto Detect is an automatic cropping tool that creates crops of any previewed area. Auto Detect Workflow 1. In the Layout Display window, choose the area of Base Glass that you want to preview (the area on which you placed the images). 2. Click the Auto Detect check box at the bottom of the Layout Display window. 3. Click the Preview button in the toolbar. The scanner previews the designated area. When the preview is complete, the Display Window opens and shows the preview image including the automatically detected crops. This operation is called Master Preview. You can now adjust the crops, as you require. 4. Click the Preview button again to create unique previews of all the crops. At this stage, you can continue working as usual. 32 oXYgen Scanning Application - User Guide Addendum Rotate Rotate enables you to rotate and mirror images within the application, at fixed angles (90º, 180º. 270º), to aide you in image enhancement. The Rotation box is located in the Setup dialog box. Figure 19: Rotation function box in the Setup dialog box oXYgen Scanning Application - User Guide Addendum 33 After Preview, in the Setup dialog box, do one of the following: • • Choose the angle for the rotation of your image in the Rotation box. You may select one of three fixed angles: 90º, 180º, or 270º. or Mark the Mirror check box. The crop mark in the Display Window rotates to indicate where the top left corner of the image will be after the rotation. Figure 20: Crop mark indicating no-rotation position Figure 21: Crop mark indicating where the top left of the image will be after a 90º rotation (clockwise) 34 oXYgen Scanning Application - User Guide Addendum Figure 22: Crop mark indicating where the top left of the image will be after mirroring NOTE: A circle indicates a mirroring without rotation. For example, in a 270º rotation, the indicator would be in the same position but it would be square. oXYgen Scanning Application - User Guide Addendum 35 Viewing a Rotated Image Fast Pre-Scan Figure 23: Scanner toolbar with Fast Pre-Scan button 1. Click the Fast Pre-Scan button. In the Preview Browser, a new thumbnail of the rotated image appears. Figure 24: Rotated image thumbnail in Preview Browser 2. Double click the rotated image thumbnail to open the image in the Display Window. NOTE: Fast Pre-Scan does not make use of the scanner itself therefore it is very fast. It shows the rotated crop in the same size as it was displayed in the original preview. Fast Pre-Scan is recommended when the crop is large enough for further editing. Figure 25: Image after Fast Pre-Scan and a 90º rotation 36 oXYgen Scanning Application - User Guide Addendum Pre-scan 1. Click the Pre-Scan button. 2. The scanner scans the desired crop area. The rotated pre-scan thumbnail appears in the Preview Browser. 3. Double-click the rotated thumbnail. The pre-scan appears in the Display Window at the maximum size. NOTE: The above workflow is ideally used when the crops are small and you want to work with the largest possible image. Rescan Rescan enables you to load the parameters of a specific scan that you’ve already created and be able to repeat the scan (with modifications to the parameters, if required). You can rescan according to the parameters of scans that were made from DT files or directly from a scanner. In the General Settings dialog box, you can determine whether or not the re-scan parameters are saved automatically. To save your scanning preferences for a rescan, mark the “Saving File Ticket params when Scan” check box, in the File Preferences dialog box. When rescanning from a DT file, the parameters file (FTC-File Ticket) is saved in the same folder where the DT files, from which the scan was generated, are located. When rescanning from the scanner, the parameters file (STC-Scan Ticket) is saved in the same folder where the scan you are rescanning was saved. oXYgen Scanning Application - User Guide Addendum 37 Figure 26: Files Preferences dialog box Rescanning from the DT File To reload the parameters of a scan, do the following: Choose Rescan from the File menu. Figure 27: Rescan in the File menu A generic navigator opens. Browse for the file that contains the scan parameters you want to reuse. When you open this file, the DT file from which the scan was generated, opens automatically, and the scans parameters are applied automatically to the Setup dialog box. 38 oXYgen Scanning Application - User Guide Addendum Rescanning from the Scan To reload the parameters of an original scan file, do the following: 1. Place the image you want to rescan, on the base glass of the scanner. 2. Preview the image. 3. Choose Rescan from the File menu. A generic navigator opens. 4. Browse for the STC file, located near the output file of the final scan. 5. Open the STC file. The parameters in the STC file are applied to the Setup dialog box. oXYgen Scanning Application - User Guide Addendum 39 oXYgen 2.0 - Batch Workflow The Batch Workflow feature is designed especially for the Leaf digital cameraback user. With this feature, you can process a batch of images captured under similar conditions and/or with similar settings (for example, input size, lighting conditions, etc.) for the same output settings (for example, output size, output device, etc.). In order to use Batch Workflow, you must do the following: 1. In the Main Menu, choose Setup>General Setup>Files. 2. Make sure that Batch Workflow is checked. NOTE: Every time you launch the application, you must repeat the above procedure. To apply Batch Workflow to a series of images, do the following: 1. Open the batch of DT files from which you want to scan. 2. In the Preview browser, select an image in the series by double-clicking the thumbnail. The image opens in the Display window. 3. In the Setup dialog box, select the tables you want to be applied to the series (for example, Sharpness, Gradation, etc.). 4. Select a device link (DVL) or create your own. 5. Set the scale, according to your requirements. 6. Save the settings as a new SmartSet. 7. Close the first image. 8. In the Preview browser, select the remaining images in the series. 40 oXYgen Scanning Application - User Guide Addendum 9. Hold down the ALT key and press the Scan button. The Navigator window opens, enabling you to determine where to save the series and under what filename. 10. Click Save. The remaining images in the series are saved according to the settings for the first image. oXYgen Scanning Application - User Guide Addendum 41 Summary There are many user benefits in the flexible workflows and added-value features of both the new Creo scanners and the latest version of the oXYgen application. With this addendum and the oXYgen Scanning Application user guide, we are confident that you will make the most of your Creo scanner and the oXYgen application. 42 oXYgen Scanning Application - User Guide Addendum Updates and Known Limitations Updates • When switching lamps from Transparent to Reflective, it takes approximately 90 seconds (down time) for the lamps to warm up. • The Apple ColorSync CMM may cause some problems. It is preferable to use the Heidelberg CMM. • Due to the lack of neutrality and effects of aging in the calibration slide, the cast factors are now default factors that you can change in the Cast Factor Setup dialog box. • The Cast Factor feature is now available in all modes, not only in Service Mode. This feature is recommended for advanced users. Known Limitations • After aborting a scan, you must restart the application. It is preferable not to abort the scan. • In iQsmart (reflective mode), it is possible to scan the entire 13" width, when the scale is less than 550% (in 12dpm). When scanning at a higher resolution or scaling, it is possible to scan only a 12" width. Note that the Layout Display window does not adjust accordingly and gives the impression that you are able to scan the entire 13" width. • It is not possible to scan a framed (35 mm) original at a scale of greater than 700% (at 12 dpm or equivalent). 3 oXYgen Scanning Application - User Guide Addendum 43
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