This ID is part of the metadata (EXIF data) typically embedded in digital images to define how colors should be rendered. Technical Specifications of the uRGB Profile According to technical logs from sources like the ExifTool Forum MeVer Image Verification Assistant , this profile includes the following attributes: Profile Description: Profile ID: 9d91003d4080b03d40742c819ea5228e Primary Platform: Microsoft Corporation Profile Copyright: CC0 (Public Domain) Creation Date: 2018:03:20 09:14:29 Color Space: Rendering Intent: Perceptual Usage in Forensic Analysis
Major academic institutions, such as the University of Padova (PHAIDRA), use this identifier in their digital collections to catalog the color space properties of archived assets. Color Matrix Data 9d91003d4080b03d40742c819ea5228e top
, I need you to clarify:
If this is an MD5 hash, without knowing the original input or context, it’s impossible to write a meaningful “solid paper” about it. A paper on a hash would normally discuss: This ID is part of the metadata (EXIF
The mathematical foundation of this profile is defined by specific matrix columns that dictate how red, green, and blue colors are rendered: Matrix Column Values 0.43604, 0.22244, 0.0139 Green Matrix Column 0.3851, 0.71693, 0.09708 Blue Matrix Column 0.14307, 0.06062, 0.71393 A paper on a hash would normally discuss:
Because this string doesn't correspond to a widely known public product or feature, I need a little more context to "produce a feature" for it.