Direct Intermode Selection for H.264 Video Coding Using Phase Correlation

The H.264 video coding standard exhibits higher performance compared to the other existing standards such as H.263, MPEG-X. This improved performance is achieved mainly due to the multiple-mode motion estimation and compensation. Recent research tried to reduce the computational time using the predi...

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Veröffentlicht in:	IEEE transactions on image processing 2011-02, Vol.20 (2), p.461-473
Hauptverfasser:	Paul, M, Weisi Lin, Chiew Tong Lau, Bu-sung Lee
Format:	Artikel
Sprache:	eng
Schlagworte:	Algorithms Applied sciences Bit rate Coding Coding standards Computation Correlation Cost function Detection, estimation, filtering, equalization, prediction Encoding Exact sciences and technology H264 Image processing Image quality Information, signal and communications theory Lagrangian functions Mathematical analysis Miscellaneous mode selection Motion compensation Motion detection Motion estimation phase correlation Quadratic programming Signal and communications theory Signal processing Signal, noise State of the art Telecommunications and information theory Vectors (mathematics) Video coding
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