Title:
IMAGE PROCESSING DEVICE AND METHOD
Document Type and Number:
WIPO Patent Application WO/2022/202157
Kind Code:
A1
Abstract:
The present disclosure relates to an image processing device and method for suppressing an increase in the amount of processing for coding and decoding. A value corresponding to a bit depth of an image is set as a maximum number of context coding bins obtained by performing variable length coding on the image. Further, the maximum number of context coding bins obtained by performing variable length coding on the image is set in accordance with a control flag indicating a processing speed mode. The present disclosure may be applied to, for example, an image processing device, an image coding device, an image decoding device, a transmitting device, a receiving device, a transceiver device, an information processing device, an imaging device, a reproduction device, an electronic apparatus, an image processing method, an information processing method or the like.
Inventors:
TSUKUBA TAKESHI (JP)
Application Number:
PCT/JP2022/008741
Publication Date:
September 29, 2022
Filing Date:
March 02, 2022
Export Citation:
Assignee:
SONY GROUP CORP (JP)
International Classes:
H04N19/13; H04N19/136; H04N19/176; H04N19/91
Other References:
J. CHEN, Y. YE, S. KIM: "Algorithm description for Versatile Video Coding and Test Model 11 (VTM 11)", 20. JVET MEETING; 20201007 - 20201016; TELECONFERENCE; (THE JOINT VIDEO EXPLORATION TEAM OF ISO/IEC JTC1/SC29/WG11 AND ITU-T SG.16 ), 5 January 2021 (2021-01-05), pages 1 - 101, XP030293336
Attorney, Agent or Firm:
NISHIKAWA Takashi et al. (JP)
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