FIELD: information technologies.
SUBSTANCE: device and method are proposed to process multimedia data, such as video data, audio data, or video and audio data for coding, using certain classification of content. Processing of multimedia data includes determination of multimedia data complexity, classification of multimedia data on the basis of certain complexity, and determination of transfer speed in bits for coding of multimedia data on the basis of their classification. Complexity may include a component of spatial complexity and component of time complexity of multimedia data. Multimedia data is classified, using classifications of content, which are based on value of visual quality for viewing of multimedia data, using spatial complexity, time complexity or both spatial and time complexity.
EFFECT: development of improved method of images classification.
111 cl, 12 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| SCALABILITY TECHNIQUES BASED ON CONTENT INFORMATION | 2006 |
|
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|
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| CONVERSION FACTOR CODING IN IMAGE AND VIDEODATA CODERS AND/OR DECODERS | 2003 |
|
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| CONVERSION FACTOR CODING IN IMAGE/VIDEO SIGNAL CODERS AND/OR DECODERS | 2003 |
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| METHOD AND DEVICE FOR INDICATION OF QUANTIZER PARAMETERS IN VIDEO ENCODING SYSTEM | 2003 |
|
RU2322770C2 |
| VIDEO PROCESSING WITH SCALABILITY | 2007 |
|
RU2406254C2 |
