重建重新排序的屏幕内容编码的区块内副本

概括

新的重建重排序区内复制 (RR-IBC) 方法通过利用对称性特性提高了屏幕内容压缩效率. 这种技术被采用到增强压缩模型 (ECM) 中,可以在运行时间影响最小的情况下显著节省比特率.

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