知覚表象を使用した符号化および復号化

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专利权人:

アリス テクノロジー インコーポレイテッドＡＲＲＩＳ ＴＥＣＨＮＯＬＯＧＹ， ＩＮＣ．

发明人:

マッカーシー、ショーン ティ．,カマーシ、ビジェイ

申请号：

JP20140546117

公开号：

JP6117818(B2)

申请日:

2012.12.07

申请国别(地区):

日本

年份:

2017

代理人:

摘要：

Encoding a video signal including pictures includes generating perceptual representations based on the pictures. Reference pictures are selected and motion vectors are generated based on the perceptual representations and the reference pictures. The motion vectors and pointers for the reference pictures are provided in an encoded video signal. Decoding may include receiving pointers for reference pictures and motion vectors based on perceptual representations of the reference pictures. The decoding of the pictures in the encoded video signal may include selecting reference pictures using the pointers and determining predicted pictures, based on the motion vectors and the selected reference pictures. The decoding may include generating reconstructed pictures from the predicted pictures and the residual pictures.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/