- 专利标题: Apparatus and method for encoding/decoding multi-view images
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申请号: US14128399申请日: 2012-07-02
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公开(公告)号: US09661314B2公开(公告)日: 2017-05-23
- 发明人: Hong Chang Shin , Gun Bang , Gi Mun Um , Tae One Kim , Eun Young Chang , Won Sik Cheong , Nam Ho Hur
- 申请人: Hong Chang Shin , Gun Bang , Gi Mun Um , Tae One Kim , Eun Young Chang , Won Sik Cheong , Nam Ho Hur
- 申请人地址: KR Daejeon
- 专利权人: Electronics and Telecommunications Research Institute
- 当前专利权人: Electronics and Telecommunications Research Institute
- 当前专利权人地址: KR Daejeon
- 代理机构: NSIP Law
- 优先权: KR10-2011-0064250 20110630
- 国际申请: PCT/KR2012/005253 WO 20120702
- 国际公布: WO2013/002622 WO 20130103
- 主分类号: H04N13/04
- IPC分类号: H04N13/04 ; H04N13/00
摘要:
Provided are an image magnification apparatus and method for three-dimensional display images. A multi-view image magnification apparatus includes: a region designation detection unit for detecting detection regions corresponding to the magnification regions of three-dimensional display images from original view images; a magnification ratio determination unit for determining the magnification ratios of the magnification regions; and a partial multiplexing unit for multiplexing non-detection regions except for the detection regions of the original view images according to a predetermined resolution and multiplexing the detection regions according the resolution which is different from the resolution of the non-detection regions on the basis of the magnification ratios. The present invention can magnify the images without lowering the resolution in a three-dimensional display.