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Tasaka et al., 2010 - Google Patents

Methods of selecting threshold for the QoE-based video output scheme SCS

Tasaka et al., 2010

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Document ID
15124246086860230358
Author
Tasaka S
Hirashima A
Publication year
Publication venue
2010 IEEE Global Telecommunications Conference GLOBECOM 2010

External Links

Snippet

SCS is a video output scheme which is designed to maximize QoE in audio-video IP transmission; it is featured by the applicability to end-terminals independent of the type of used networks. SCS switches between video error concealment and video frame skipping …
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Classifications

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    • H04N21/2343—Processing of video elementary streams, e.g. splicing of content streams, manipulating MPEG-4 scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements
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    • H04N19/157—Assigned coding mode, i.e. the coding mode being predefined or preselected to be further used for selection of another element or parameter
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    • H04N19/895—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression involving methods or arrangements for detection of transmission errors at the decoder in combination with error concealment
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    • H04N21/631—Multimode Transmission, e.g. transmitting basic layers and enhancement layers of the content over different transmission paths or transmitting with different error corrections, different keys or with different transmission protocols
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    • H04L29/06—Communication control; Communication processing contains provisionally no documents characterised by a protocol
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