大会名称
2010年 情報科学技術フォーラム(FIT)
大会コ-ド
F
開催年
2010
発行日
2010/8/20
セッション番号
3J
セッション名
自由視点
講演日
2010/09/07
講演場所(会議室等)
J会場(総合学習プラザ2F 第13講義室)
講演番号
RI-007
タイトル
Reliable View Synthesis with Automatic Error Compensation for FTV
著者名
Yang LuYendo TomohiroTehrani Mehrdad PanahpourFujii ToshiakiTanimoto Masayuki
キーワード
Free-viewpoint TV, View synthesis, Depth map, Artifacts reduction, Error compensation, Reliability reasoning
抄録
Recently, there are increasing research interests in FTV that offers arbitrary views of the 3D scene. In this paper, we introduce a new reliability based view synthesis method which automatically suppresses the synthesis errors for FTV. The proposed reliability is quantitively estimated based on the reference cross-check, which gives each pixel an individual weight for the view synthesis. We demonstrate our experimental results on MPEG sequences and show the outperformance of our method both at subjective artifacts suppression and objective PSNR improvement.
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