Roman16 bvdm test images
Visual validation of print accuracy
The roman16 bvdm reference images are technical test images for visual assessment of the printing process. Because the subject matter is difficult to reproduce, they help define visual accuracy of the print process. The roman16 Bundesverband Druck und Medien (bvdm - German Association of Print and Media Professionals) reference images consist of digital data on DVD-ROM, along with corresponding documentation.
The DVD-ROM data contains two sets of 700 dpi images in both ECI RGB and ECI CMYK. The CMYK files are available in 16-bit and 8-bit data. They were produced in Adobe Photoshop CS3 using the Adobe (ACE) CMM (color matching modules) using the perceptual rendering intent (perceptual) based in ISO Coated v2 (ECI) convertion. In addtion, the supporting ICC profiles (FOGRA39, ISO Coated v2 (ECI) and eciRGB v2) are also contained on the DVD-ROM.
The roman16 bvdm reference images are based on the science of image evaluation, offering every possible quality consideration. Elements including color accuracy, highlight to shadow transitions, neutrality, detail, contrast, mottle, bleeding, posterization, banding, highlight dot, shadow detail, and many other aspects are included within the image suite. Calibration and ICC profiling validation require print output which tests the reproduction qualities of the system. This benchmark standard will help the viewer to discover both strengths as well as weaknesses in the system.
Areas of use
- Assessment of different profiles for generating CMYK data from RGB data sets
using existing profiles, e.g. ISO Coated v2 (ECI)
using self-generated profiles
comparison of separation results on the monitor
comparison of separation results by means of printed proofs (gamut mapping) and in the print run (black generation, tone value sum)
comparison with reference file/CMYK or reference proof
- Comparing rendering intents (approaches to colour separation)
relative colorimetric with black point compensation
perceptual
comparison of colour space reproduction on the monitor
comparison of the colour space reproduction by means of printed proofs
- Checking different versions of CMM (Colour Matching Modules)
Package Includes
- Folder
- Documentation (brochure) DIN A4, 64 pages - german/english
- Booklet
- 2 DVDs with 16 reference images RGB/CMYK