A Video Saliency Detection Model in Compressed Domain

Saliency detection is widely used to extract regions of interest in images for various image processing applications. Recently, many saliency detection models have been proposed for video in uncompressed (pixel) domain. However, video over Internet is always stored in compressed domains, such as MPE...

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Veröffentlicht in:	IEEE transactions on circuits and systems for video technology 2014-01, Vol.24 (1), p.27-38
Hauptverfasser:	YUMING FANG, WEISI LIN, ZHENZHONG CHEN, TSAI, Chia-Ming, LIN, Chia-Wen
Format:	Artikel
Sprache:	eng
Schlagworte:	Applied sciences Compressed domain Computational modeling Detection, estimation, filtering, equalization, prediction Discrete cosine transforms Exact sciences and technology Feature extraction Image coding Image color analysis Image processing Information, signal and communications theory Interconnected networks Networks and services in france and abroad Signal and communications theory Signal processing Signal, noise Telecommunications Telecommunications and information theory Teleprocessing networks. Isdn Vectors video saliency detection visual attention Visualization
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