GMG releases ColorMaster 2.0 for process-neutral RGB image workflows

Ideal for those who create data from a wide variety of media and printing processes, or who oversee global print production in different countries with diverse print standards

(PresseBox) ( Tübingen, )
GMG, a leading developer and supplier of high-end workflow and color management software solutions, announces the release of GMG ColorMaster 2.0, offering a process-neutral workflow and extremely flexible format for image data storage. GMG ColorMaster 2.0 supplies predefined settings and optimized profiles for most popular target color spaces. It also offers a color space that covers all common printing gamuts.

"ColorMaster helps to provide a color-accurate late-binding RGB-workflow, meaning that images are not converted from their RGB space until as late as possible. It is ideal for those who create data from a wide variety of media and printing processes, or who process printing data for production in different countries and have to consider different print and online standards," comments Michael Farkas, GMG director of marketing "It is a solution to a problem people have been talking about for twenty years. It offers the right way to work with RGB files in an effective and productive manner."

ColorMaster is a virtual color space used as a preview profile for Photoshop or softproofing applications. By viewing an image in the ColorMaster color space the content originator, typically a photographer, can detect problems in the light or tonal range early and make adjustments-for example, changing the light setting or applying color corrections-before storing the image file into the database. Once the image has been retouched within the ColorMaster color space, the 'master' RGB file can be output many times to any industry standard with confidence of its color accuracy.

ColorMaster is process-neutral and therefore an extremely flexible form of data storage. The workflow concept relies on the interlinking of GMG ColorServer for color conversions, GMG ColorProof for the output of hard proofs, and GMG ProofControl for proof verification according to print standards. GMG ColorMaster supplies predefined settings and optimized profiles, making it very easy for the user to set up an automated workflow to convert images and pages from the ColorMaster standard to any international output standard. It offers a high degree of automation, where prepress departments can experience up to 50% time savings.

Many repro houses and brand owners are still bound to CMYK workflows. There are a number of disadvantages. CMYK databases do not allow for sufficient repurposing of images, nor is multi-channel use of images (for web and print) possible. Committing early to CMYK does not provide a quick way of rebuilding an image if the printing standard or substrate changes. On press, images built from CMYK databases can produce unbalanced ink trapping throughout the press sheet, while early-applied GCR negatively influences grey balance and ink control on press.

ColorMaster offers the traditional benefits of an RGB file format workflow - consistency of separations for press, more consistent grey balance, and total ink coverage and GCR that does not create color-correction issues. However, unlike other RGB workflows, GMG ColorMaster offers viewing done on a virtual CMYK color space, which guarantees WYSIWYG for print. The file is either previewed on a monitor with help of the ColorMaster.icc profile, or a GMG ColorMaster hard proof is output by simply dropping the file into a GMG hotfolder.

"At IKEA, I was responsible for the process quality of over 200 million catalogues annually. It was imperative to match color exactly, no matter where the images were printed or what substrate was used. Unfortunately, ICC technology offered limited capabilities and a static rendering engine," explains Farkas. "The ColorMaster concept was conceived and created between GMG and IKEA to individually adjust separation profiles to a common appearance. It offers the opportunity to avoid multiple correction rounds for mixed media production. At IKEA, we not only reduced our repro effort significantly but also offered our print service providers ready-to-print images that allowed faster makereadies and more consistent output, worldwide."

Purchase of a GMG ColorMaster 2.0 annual license, available from GMG resellers, provides a customer access to a pre-configured set of updated international color profiles, pre-defined GMG ColorMaster workflows, PDF/X-3 export settings for Adobe InDesign, GMG ColorMaster ICC for screen viewing, and a GMG SwatchBook.

About the GMG solutions: Based on the 4-D color-transformation engine, the proofing solution GMG ColorProof provides the most accurate way of calibrating digital inkjet proofing devices to produce contract color proofs precisely matched to the printing process. GMG DotProof® enables users to generate contract quality halftone proofs, using the original bitmap data of the output RIP. GMG FlexoProof is specifically tailored to the needs of the packaging industry, simulating any kind of substrate structures and creating contract quality halftone proofs. GMG OpenColor offers precise and predictable spot color reproduction and creates high-quality multicolor profiles based on its unique spectral color management technology. GMG ProofControl guarantees reliable and complete quality control of digital color proofs based on a defined standard. GMG ProofMedia is a range of proofing-specific substrates manufactured to strict tolerances specifically for color critical applications. is an internet platform enabling online proofing services in GMG quality through a worldwide network of remote proofing locations. GMG ColorServer, with automatic hotfolder technology and based on the Adobe® PDF Library, provides fully automatic color conversions for all printing processes - CMYK-to-CMYK, RGB-to-CMYK and RGB-to-RGB. GMG InkOptimizer automatically reduces chromatic colors, thus providing cost savings by reducing unnecessary ink usage, along with better print stability on press. GMG FlowConnect enables the complete integration of the color management solutions GMG ColorServer and GMG InkOptimizer into current workflow systems. The GMG SmartProfiler wizard allows the profiling and calibration of different output devices, such as digital presses or large format systems, easily and quickly. United in this one application, the GMG ProductionSuite offers the entire range of functions required today in a modern wide-format production environment: efficient job preparation, data preflight, color management, identical repetition, lower cost through reduced ink consumption, etc. GMG CoZone is a modular, cloud-based solution for professional media and color management users to interact with clients and suppliers to approve, manage and deliver design work and multimedia files.

© 2013 GMG GmbH & Co. KG. The GMG product names mentioned in this document are trademarks or service marks of GMG GmbH & Co. KG and may be registered in certain jurisdictions. Other company, brand, product and service names are for identification purposes only and may be trademarks or registered trademarks of their respective holders. Data is subject to change without notice.

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