Invention Grant
- Patent Title: System and method for video encoding and decoding
- Patent Title (中): 视频编码和解码的系统和方法
-
Application No.: US12047225Application Date: 2008-03-12
-
Publication No.: US09055338B2Publication Date: 2015-06-09
- Inventor: Justin Ridge , Xianglin Wang
- Applicant: Justin Ridge , Xianglin Wang
- Applicant Address: FI Espoo
- Assignee: Nokia Corporation
- Current Assignee: Nokia Corporation
- Current Assignee Address: FI Espoo
- Agency: Alston & Bird LLP
- Main IPC: H04N7/12
- IPC: H04N7/12 ; H04N21/462 ; H04N19/129 ; H04N19/18 ; H04N19/48 ; H04N19/64 ; H04N19/29 ; H04N19/33 ; H04N19/94
Abstract:
A video coding method comprises dividing a coefficient vector into two or more sub-vectors, each sub-vector having a length less than or equal to a length of the coefficient vector, indicating a size of each sub-vector and a position of each sub-vector within the coefficient vector, and forming a block corresponding to each sub-vector.
Public/Granted literature
- US20080225955A1 SYSTEM AND METHOD FOR VIDEO ENCODING AND DECODING Public/Granted day:2008-09-18
Information query
