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61IC_H4231
PAV (H265) 是 音视频 压缩解压 协议,非常不同于H264/MPEG4,ZPAV (H265) 的基本算法 是 小波,多级树集合群,广义小波,数学形态小波,......
ZPAV (H265) 基本算法 :
1,图象与声音分解与合成 :小波 ;
2,图象与声音前处理 :小波子带零交叉降噪,目标纹理处理,语音处理 ;
3,速率控制 :小波子带熵速率控制 ;
4,量化与反量化 :小波子带熵量化与反量化 ;
5,低频分量和高频分量的降维 :小波子带邻域交叉降维 ;
6,运动矢量和量化表的分解与合成 :广义小波 ;
7,位面编码 :数学形态小波,多级树集合群,嵌入零树,位面降维 ;
8,位流编码 :算术编码,熵编码 ;
9,运动估计 :宏块最优决策,运动矢量预测 ;
A,运动搜索 :钻石,大钻石,小钻石,方形 ;
B,图象与声音后处理 :低通滤波,断点重构,宏块平滑 ;
C,误码纠错 :矢量仿真,帧间仿真 。
(The PAV (H265) is the audio and video compression and decompression protocol, is very different from H264/MPEG4
ZPAV (H265) algorithm is a wavelet, multi-level tree collection group, and generalized wavelets, mathematical morphology, wavelet, ...
ZPAV (H265) algorithm:
1, image and sound decomposition and synthesis: wavelet
2, image and sound processing: wavelet sub-band zero-crossing noise, target texture processing, speech processing
3, the rate control: wavelet subband entropy rate control
4, quantization and inverse quantization: Wavelet subband entropy quantization and inverse quantization
5, the dimensionality reduction of the low frequency component and high frequency components: the wavelet subbands neighborhood cross-dimensionality reduction
6, the decomposition and synthesis of the motion vector and quantization tables: generalized wavelet
7, bit-plane coding: the mathematical form of wavelet multi-level tree collection group, embedded zerotree, bit plane)
- 2012-03-07 16:22:55下载
- 积分:1
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THE_MYTHICAL_MANMONTH
在很多方面,管理一个大型的计算机编程项目和其它行业的大型工程很相似——比大多数程序员所认为的还要相似;在很多另外的方面,它又有差别——比大多数职业经理所认为的差别还要大。(In many ways, managing a large-scale computer programming projects and other industries are very similar large-scale projects- more than most programmers think that' s also similar in many other areas, it is another difference- than most professional managers that the bigger the difference.)
- 2010-06-01 14:28:44下载
- 积分:1
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config_fuse_dsPIC33FJ128MC510A
33FJ128MC510A的熔丝位配置代码,经过加密。下载端口为PCG2(33FJ128MC510A fuse configuration)
- 2013-12-20 09:57:11下载
- 积分:1
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Intends-stable-network-
拟稳平差和秩亏网平差程序,用于计算不稳定点的坐标平差等(ntends stable adjustment and rank deficient network adjustment program, used to calculate the coordinates of the point adjustment, etc. instability)
- 2021-01-08 16:08:51下载
- 积分:1
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os操作系统stm32
stm32 os操作系统学习 适合初学者学习,是一个不错的学习程序
- 2023-07-17 15:10:06下载
- 积分:1
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mpich_1.2.5
MPICH是MPI的重要研究,提供了一系列的接口函数,为并行计算的实现提供了编程环境.(MPICH is an important MPI Research, has provided a series of interface functions, for the realization of parallel computing provides a programming environment.)
- 2020-09-26 10:27:47下载
- 积分:1
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BankSystem
ATM Project。简易ATM取款机系统,面向对象编程设计,易扩展,功能强大。
- 2010-11-13 10:56:19下载
- 积分:1
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OBB碰撞包围盒
3D OBB碰撞包围盒,使用C++编写,有可执行文件,代码比较具体,但在一些细节上仍有一些问题需要改进,鉴于自己现在的水平,还有非常多需要学习的地方,这个代码是之前在网上搜到的,上传与大家分享啊
- 2022-04-29 06:04:25下载
- 积分:1
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05640848
关于雷电系统设计的资料,对设计雷电定位系统有参考价值(About lightning system design information on the design of lightning location system have reference value)
- 2013-10-27 20:59:07下载
- 积分:1
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网络层源代码
说明: 汽车诊断协议 基于UDS的网络层源代码(Network Layer Source Code Based on UDS for Automobile Diagnosis Protocol)
- 2019-02-19 20:05:39下载
- 积分:1