Invention Grant
US08929436B2 Method and apparatus for video coding, predecoding, and video decoding for video streaming service, and image filtering method
有权
用于视频流服务的视频编码，预解码和视频解码的方法和装置，以及图像滤波方法
- Patent Title: Method and apparatus for video coding, predecoding, and video decoding for video streaming service, and image filtering method
- Patent Title (中): 用于视频流服务的视频编码，预解码和视频解码的方法和装置，以及图像滤波方法
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Application No.: US13709560Application Date: 2012-12-10
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Publication No.: US08929436B2Publication Date: 2015-01-06
- Inventor: Woo-jin Han
- Applicant: Samsung Electronics Co., Ltd.
- Applicant Address: KR Suwon-si
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR Suwon-si
- Agency: Sughrue Mion, PLLC
- Priority: KR10-2004-0022985 20040402
- Main IPC: H04N7/12
- IPC: H04N7/12 ; H04N11/02 ; H04N11/04 ; H04N19/85 ; H04N19/88 ; H04N19/90 ; H04N19/46 ; H04N21/2343 ; H04N21/2365 ; H04N21/2662 ; H04N21/434 ; H04N21/4402 ; H04N21/845 ; H04N19/164 ; H04N19/12 ; H04N19/177
Abstract:
A method and apparatus for video encoding, predecoding, and video decoding for video streaming services. The video encoding method includes encoding first and second video sequences into first and second bitstreams using scalable video coding, wherein at least one of resolution, frame rate, and image quality of the second video sequence is different from that of the first video sequence, and combining the first and second bitstreams into a super bitstream.
Public/Granted literature
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