transformation processing method and device based on video texture features
The embodiment of the invention discloses a transformation processing method and device based on video texture features, relates to the technical field of video processing, and is used for solving thetechnical problem that in the prior art, video data cannot be adaptively transformed and coded accor...
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Sprache: | chi ; eng |
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Zusammenfassung: | The embodiment of the invention discloses a transformation processing method and device based on video texture features, relates to the technical field of video processing, and is used for solving thetechnical problem that in the prior art, video data cannot be adaptively transformed and coded according to the video texture features, and consequently the video compression efficiency is low. The method comprises the following steps: receiving at least one video slice obtained after a hybrid coding system carries out segmentation processing on each frame of video image in an original video; Wherein each video slice has a single video texture feature; And determining a conversion mode of the video slice according to the video texture feature of the video slice, so that the hybrid coding system can perform conversion processing on the prediction residual error of the video slice according to the conversion mode. The embodiment of the invention is used for transform coding processing of the video.
本发明的实施例公开一种基于视频纹 |
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