Determination of the Optimal Framerate for Low Bitrate Video Communication

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  • 低ビットレート動画像通信における最適フレームレートの導出
  • テイビットレート ドウガゾウ ツウシン ニ オケル サイテキ フレームレート ノ ドウシュツ

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Description

The final objective of this research is to develop a transcoder which converts the original video bitstream in such a way that the resultant perceptual quality is maximized. However, the optimal framerate highly depends on video contents and/or a given bitrate. This paper thus discribes a determination method of the optimal framerate based some feature values of a target video. The experimental results have showen that the optimal framerate can be well estimated for closed data.

Journal

  • ITE Technical Report

    ITE Technical Report 25.17 (0), 1-8, 2001

    The Institute of Image Information and Television Engineers

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