US 12,445,611 B2
Image processing device and method
Takeshi Tsukuba, Tokyo (JP)
Assigned to SONY GROUP CORPORATION, Tokyo (JP)
Appl. No. 18/281,574
Filed by Sony Group Corporation, Tokyo (JP)
PCT Filed Mar. 2, 2022, PCT No. PCT/JP2022/008741
§ 371(c)(1), (2) Date Sep. 12, 2023,
PCT Pub. No. WO2022/202157, PCT Pub. Date Sep. 29, 2022.
Claims priority of provisional application 63/164,004, filed on Mar. 22, 2021.
Prior Publication US 2024/0163437 A1, May 16, 2024
Int. Cl. H04N 19/124 (2014.01); H04N 19/172 (2014.01); H04N 19/18 (2014.01); H04N 19/184 (2014.01); H04N 19/46 (2014.01)
CPC H04N 19/124 (2014.11) [H04N 19/172 (2014.11); H04N 19/18 (2014.11); H04N 19/184 (2014.11); H04N 19/46 (2014.11)] 16 Claims
OG exemplary drawing
 
1. An image processing device comprising a maximum context-coded bin number setting unit that sets a value according to a bit depth of an image as a maximum number of context-coded bins to be generated in coding or decoding of the image.