Invention Grant
- Patent Title: Video decoding method and apparatus and video encoding method and apparatus
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Application No.: US14640621Application Date: 2015-03-06
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Publication No.: US10291915B2Publication Date: 2019-05-14
- Inventor: Jae-moon Kim , Ki-won Yoo , Chang-su Han , Sang-kwon Na , Hyung-ju Chun
- 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: KR10-2015-0003464 20150109
- Main IPC: H04N19/132
- IPC: H04N19/132 ; H04N19/159 ; H04N19/167 ; H04N19/17
Abstract:
A video encoding method includes: receiving an image; up-sampling the received image; and changing a sample value of an up-sampling region included in the up-sampled image and encoding the up-sampled image by using the changed sample value, wherein the up-sampling region is a region inserted into the received image by the up-sampling.
Public/Granted literature
- US20150256833A1 VIDEO DECODING METHOD AND APPARATUS AND VIDEO ENCODING METHOD AND APPARATUS Public/Granted day:2015-09-10
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