Realtime System of Free Viewpoint Television (FTV)

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  • 自由視点テレビのためのリアルタイム処理システム(画像符号化・通信・ストリーム技術および一般)
  • 自由視点テレビのためのリアルタイム処理システム
  • ジユウ シテン テレビ ノ タメ ノ リアルタイム ショリ システム

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Abstract

We proposed a new realtime video ray-space data acquisition and rendering system named the "Free Viewpoint Television". With this system, the user can freely change the viewpoint of any dynamic real-world scene in realtime. The basic idea is based on the ray-space method which the arbitrary photo-realistic view can be generated from a collection of real images. For our prototype system, 16 CCD cameras are used to form one dimensional camera array. The interpolation is based on the adaptive filtering ray-space data interpolation. Although only consumer-class hardware is used, the result is good in term of both image quality and rendering speed.

Journal

  • ITE Technical Report

    ITE Technical Report 26.83 (0), 1-4, 2002

    The Institute of Image Information and Television Engineers

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