Invention Grant
US09571857B2 Methods and apparatus for video imaging pruning 有权
视频成像修剪的方法和装置

Methods and apparatus for video imaging pruning
Abstract:
Methods and apparatus are provided for video image pruning. An apparatus includes a data pruner for pre-processing a picture prior to, and in preparation for, compression by encoding. The data pruner selectively removes, in the spatial domain, at least one region within the picture. At the decoder end, an apparatus includes a data restorer for receiving a decompressed picture subsequent to decompression by decoding, and post-processing the decompressed picture by selectively restoring, in the spatial domain, at least one region in the decompressed picture based on information indicating a removal of the at least one region prior to a previously performed encoding process.
Public/Granted literature
Information query
Patent Agency Ranking
0/0