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The Biology of Vision
August 4, 2020How we see: Divorcing Biology from Physics Many people will remember the colors of the physical spectrum from a high school (secondary…
ΔICtCp Color Difference Metric
August 3, 2020While the various ∆E color difference metrics, specifically ∆E00, have served well for assessing perceptual color differences in standard dynamic range (SDR), the introduction of high dynamic range (HDR) and wide color gamut (WCG) technology raised the question of whether these metrics were still applicable with these new capabilities….
ΔEITP is Now ITU-R BT.2124 – Is the Industry Ready to Move on From ΔE2000?
August 3, 2020Objective color difference metrics are the main tools for evaluating the color accuracy of professional reference monitors in the content creation industry. They are also vital for consumers who calibrate their displays with a desire to maintain the creators’ intent when viewing films, TV shows, and even the latest video games. Accurate predictions of perceptual color differences are essential to providing a realistic evaluation of a device’s color reproduction….
Tags: DE_ITPdeltaEITPBT.1886 – 10 Questions, 10 Answers
August 3, 2020Since the International Telecommunication Union (ITU) adopted BT.1886 as the recommended gamma function for flat panel displays used in HDTV studio production in 2011, some confusion has arisen over the usefulness of the function, as well as its application in the field….
3D LUT Calibration Best Practices for Manufacturers
August 3, 20203D LUT Implementation …