The invention also discloses a corresponding H.264/ AVC-standard-based intra-frame prediction mode rapid selection device. By the method and the device, a calculated amount can be decreased, operation time can be shortened, an intra-frame prediction process can be accelerated and coding speed ...
Avc (Standard 8 Module Reference) 發行項 2016/09/29 本文內容 In This Section See Also 7/8/2014Review the modules included in the Avc group of the Windows Embedded 8 Standard (Standard 8) module catalog.In This SectionINF-avc Review the devices, settings, dependencies and any notes for ...
H.264/AVC StandardRun Length CodingTwo-Dimensional Wavelet TransformIn this paper, we propose a new method for very low bit-rate video coding that combines H.264/AVC standard and two-dimensional discrete wavelet transform. In this method, first a two dimensional wavelet transform is applied on ...
H.264/AVC is a recently completed video compression standard jointly developed by ITU-T VCEG and ISO/IEC MPEG standards committees. The standard is becoming more popular as it promises much higher compression than that possible with earlier standards. The standard provides flexibilities in coding and...
264/AVC standard to HEVC standard. The method comprises the following steps: imbedding an H.264/AVC standard code stream into a decoder for decoding, abstracting various information of subblocks during a decoding process, converting extracted information of the subblocks into CU and PU information ...
Fast intra-frame prediction algorithm based on macro-block pre-determine for H.264/AVC standard基于H.264宏块预判断的快速帧内算法视频编码双阅值帧内预测宏块编码预测方向针对视频压缩标准H.264/AVC 的压缩率很高,但其算法复杂,编码时间较长,提出了基于MAD值的宏块模式选择的预判断;针对帧内4×4块,提出利用...
当当网图书频道在线销售正版《【预订】Entropy Coders of the H.264/Avc Standard: Algorithms and VLSI Architectures》,作者:,出版社:。最新《【预订】Entropy Coders of the H.264/Avc Standard: Algorithms and VLSI Architectures》简介、书评、试读、价格、图片等
inter-framecodingintheH.264/AVCstandard.Itaimsto reducethecodingofredundantinformationbyidentifying thebestmatchingpixeldatainadjacentframes.The differencewithotherstandards,however,isthattheblock sizeisnolongerfixed,butrangesfrom4×4to16×16 pixels.Inordertochoosethebestblocksizefora ...
H.264 / AVC standard 16 × 16,8 × 8,4 × 4 of dimensions size of a block on a block level, directly HEVC standard calculation methods to determine the intra prediction mode; the RD optimal intra-block by comparing the size of the hierarchy the best intra prediction mode and block siz...
H.264/AVC to HEVC Video Transcoder Based on Dynamic Thresholding and Content Modeling The new video coding standard, High Efficiency Video Coding (HEVC), was developed to succeed the current standard, H.264/AVC, as the state of the art in vi......