PIXEL-BY-PIXEL WEIGHTING FOR INTRA-FRAME CODING

• Main Author: KARCZEWICZ, Marta
• Format: Patent
• Language: Chinese; English
• Published: 16.12.2016
• Subjects: ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; PICTORIAL COMMUNICATION, e.g. TELEVISION

Techniques for efficiently signaling one or more prediction modes for blocks in a macroblock. A mode uniformity indicator is provided for each macroblock to indicate whether all blocks in the macroblock are to be predicted using the same prediction mode. In an embodiment, an encoder signals a mode u...