Depth Image Based Rendering enhancement for hole-filling in Free Viewpoint TV

홈 > 연구문헌 > 학술대회 프로시딩 > IPIU (영상처리 및 이해에 관한 워크샵) > IPIU 2017 (제29회 영상처리 및 이해에 관한 워크샵)

한글제목(Korean Title)	Depth Image Based Rendering enhancement for hole-filling in Free Viewpoint TV
영문제목(English Title)	Depth Image Based Rendering enhancement for hole-filling in Free Viewpoint TV
저자(Author)	이주환 김응수 박순용 이주환 김응수 박순용 Tien-Dat Nguyen Min-Cheol Hong
원문수록처(Citation)	VOL 29 NO. 01 PP. O3 ~ 0003 (2017. 02)
한글내용 (Korean Abstract)
영문내용 (English Abstract)	The Depth Image Based Rendering (DIBR) technique can be used to generate virtual views of the real frame for 3DTV system in general and free view point TV in particular. The significant problem of DIBR technique is not only that disoccluded areas appear in virtual views because the information of these areas is unavailable in real view but also the unwanted foreground pixels lie on background side because of low quality of depth image after warping process. This paper presents a new technique to improve the quality of 3D warping process. The unwanted foreground pixels will be detected and removed by using local background-foreground segmentation. After that, the disoccluded area will be filled by exemplarbased inpainting method.
키워드(Keyword)
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