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demo7_4
一个基于OPENGL生成地形LOD的例子,算法为二元线性(OPENGL generated based on the example of the terrain LOD algorithm for binary linear)
- 2007-12-01 00:48:34下载
- 积分:1
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C# Development platform based on MapX map map editing tools source code
C#开发的基于MapX地图平台的地图编辑工具源代码-C# Development platform based on MapX map map editing tools source code
- 2022-02-13 22:56:07下载
- 积分:1
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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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两相SPWM
用STM32里的定时器1生成三相SPWM,可以用于控制IPM模块,变频控制交流电机,SPWM经过简单的低通滤波后,可以产生较完好的正弦波,改变周期可以改变正弦波频率从而控制交流电机
- 2023-03-16 16:25:04下载
- 积分:1
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C# 显示系统中的进程信息(进程ID号、进程名称、进程优先级、虚拟内存、物理内存、总处理器时间、启动时间)
显示进程信息,包括进程ID号、进程名称、进程优先级、虚拟内存、物理内存、总处理器时间、启动时间
- 2013-02-11下载
- 积分:1
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256种颜色的灰度转换
C++程序
256种颜色的灰度转换
C++程序
-256 colors gray scale conversion C++ program
- 2022-11-17 18:25:09下载
- 积分:1
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AT45DB041BSPI
本程序是芯片AT45DB041B的ISP的模拟编程,是一个比较实用的程序,推荐大家看看。(This program is the chip AT45DB041B ISP s analog programming, is a more practical procedure, we recommend a look.)
- 2013-08-19 17:08:07下载
- 积分:1
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Sliding-DFT---CodeWarrior-implementation
The sliding DFT is a spectral analysis method based on the classical FFT, implemented over a subset of the N center frequencies of the N-point DFT. The sliding DFT (SDFT) algorithm performs an N-point DFT on time samples within a sliding-window.
- 2015-02-26 03:52:56下载
- 积分:1
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KMSpico_20131119
说明: 操作文件,用于C语言的编程使用,可以供初学者使用。(Operation file, used for programming in C language, can be used by beginners)
- 2019-10-18 16:00:06下载
- 积分:1
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autosar xcp上位机源码
autosar xcp上位机源码
- 2020-12-10下载
- 积分:1