HO4N 19/14(2014.01) H04N 19/176(2014.01) GOOF 17/18(2006.01) HO4N
19/117(2014.01) H04N 19/136(2014.01) H04N 19/119(2014.01) HO4N 19/82(2014.01) …

Methods and systems for adaptive chroma resha** are discussed. Given an input image,
a luma-reshaped image is first generated based on its luma component. For each chroma …

US11039175B2 - Systems and methods for varying quantization parameters - Google
Patents US11039175B2 - Systems and methods for varying quantization parameters …

2022-03-16 Assigned to FG Innovation Company Limited, SHARP KABUSHIKI KAISHA
reassignment FG Innovation Company Limited ASSIGNMENT OF ASSIGNORS INTEREST …

US10902644B2 - Measures for image testing - Google Patents US10902644B2 - Measures for
image testing - Google Patents Measures for image testing Download PDF Info Publication …

US11557265B2 - Perceptual color enhancement based on properties of responses of human
vision system to color stimulus - Google Patents US11557265B2 - Perceptual color enhancement …

(57) ABSTRACT A system and method for image testing is configured to apply at least one
display property to a test image to generate a display modified test image and applying the …

2023-07-21 Assigned to DOLBY LABORATORIES LICENSING CORPORATION
reassignment DOLBY LABORATORIES LICENSING CORPORATION ASSIGNMENT OF …

In a method to improve backwards compatibility when decoding high-dynamic range images
coded in a wide color gamut (WCG) space which may not be compatible with legacy color …

A method includes modeling, by a computing device, color saturation variations of different
hues in a working color space with one or more properties of responses of a human vision …