Invention Grant
- Patent Title: Image coding method, image decoding method, image coding apparatus, image decoding apparatus, and image coding and decoding apparatus
-
Application No.: US15267234Application Date: 2016-09-16
-
Publication No.: US09961352B2Publication Date: 2018-05-01
- Inventor: Chong Soon Lim , Viktor Wahadaniah , Sue Mon Thet Naing , Takahiro Nishi , Youji Shibahara , Hisao Sasai , Toshiyasu Sugio
- Applicant: SUN PATENT TRUST
- Applicant Address: US NY New York
- Assignee: SUN PATENT TRUST
- Current Assignee: SUN PATENT TRUST
- Current Assignee Address: US NY New York
- Agency: Wenderoth, Lind & Ponack, L.L.P.
- Main IPC: H04N19/184
- IPC: H04N19/184 ; G06T9/00 ; H04N19/593 ; H04N19/103 ; H04N19/85 ; H04N19/152 ; H04N19/159 ; H04N19/44 ; H04N19/46 ; H04N19/176 ; H04N19/426 ; G11B20/10 ; H04N19/70 ; H04N19/40
Abstract:
The image coding method is used to code images to generate a coded stream. The image coding method includes: writing, into a sequence parameter set in the coded stream to be generated, a first parameter representing a first bit-depth that is a bit-depth of a reconstructed sample in the images; and writing, into the sequence parameter set, a second parameter which is different from the first parameter and represents a second bit-depth that is a bit-depth of an Intra Pulse Code Modulation (IPCM) sample in the images.
Public/Granted literature
Information query
