Invention Grant
- Patent Title: Methods and apparatus for implicit block segmentation in video encoding and decoding
- Patent Title (中): 视频编码和解码中隐式块分割的方法和装置
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Application No.: US12735665Application Date: 2009-01-15
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Publication No.: US08953679B2Publication Date: 2015-02-10
- Inventor: Jae Hoon Kim , Yeping Su , Peng Yin
- Applicant: Jae Hoon Kim , Yeping Su , Peng Yin
- Applicant Address: FR Issy les Moulineaux
- Assignee: Thomson Licensing
- Current Assignee: Thomson Licensing
- Current Assignee Address: FR Issy les Moulineaux
- Agent Robert D. Shedd; Ronald J. Kolczynski
- International Application: PCT/US2009/000263 WO 20090115
- International Announcement: WO2009/099510 WO 20090813
- Main IPC: H04N11/02
- IPC: H04N11/02 ; H04N19/139 ; H04N19/51 ; H04N19/105 ; H04N19/176
Abstract:
Methods and apparatus are provided for implicit block segmentation in video encoding and decoding. An apparatus includes an encoder for encoding at least a portion of a picture using a block segmentation process performed on a pixel difference of at least two predictors for the portion. The encoder implicitly signals block segmentation information for use by a decoder to decode the portion.
Public/Granted literature
- US20100329334A1 METHODS AND APPARATUS FOR IMPLICIT BLOCK SEGMENTATION IN VIDEO ENCODING AND DECODING Public/Granted day:2010-12-30
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