搜索资源列表
H264_transform
- 视频压缩标准H264的变换部分的算法实现-H.264 video compression standard part of the Transform algorithm
35647
- 4x4的不必采用dct/idct变换，H.264代码也好用。我在这也照着公式写了一个，也能用-4x4 without using the Copy / idct transform, or use H.264 code. I also wrote a shining on a formula also can be used
VideoH264
- 通过OPENCV H.264编码YUV视频，进行量化 变换 编码-By OPENCV H.264 encoding YUV video, transform coding to quantify
dct
- 实现图像压缩中的DCT变换，尤其是对于H.264视频标准中的DCT变换。-The realization of image compression in DCT transformation, especially for H.264 video standard DCT transform.
111111111
- 为保证网络信息传输的安全性,提出一种视频图像加密方法。该方法引入混沌系统中的Logistic映射和 Baker映射,结合H·264视频压缩编码特点,利用Baker映射对DCT (Discrete Cosine Transform)变换量化后 的块进行位置置乱, -In order to ensure the safety of information transmission network, and a video image encryption method. This met
H.264
- H.264标准解码器全部verilog源码，包括帧内、帧间、变换编码、熵编码、滤波等所有模块-Standard H.264 decoder all verilog source, including intra-, inter-frame, transform coding, entropy coding, filtering all modules
Encoder264
- H.264图像编码程序对输入像素块X的整数DCT变换和量化-H.264 encoding process the input image pixel block X integer DCT transform and quantization
macroblock
- H.264中DCT变换的程序和矩阵量化的程序-H.264 in the DCT transform matrix to quantify the processes and procedures
Decoder264
- H.264解码器源程序 包括对输入像素块的反量化和反变换-H.264 decoder on the input source, including anti-pixel block quantization and anti-transform
lencod
- H.264编码变换量化 反变换和反量化过程中的哈达码编码源程序-H.264 transform coding to quantify the anti-transformation and anti-quantify the process of encoding source code hada
H264-DCT-Quanter
- H264中的整数DCT变换编码及量化代码,并附有原文的DCT编码、量化的说明文档。本源码从X264及JM中抽取后整理得来，并用原文档中的示例数据进行了测试，与原文档结果完全一样，是学习H.264不可多得的参考资源. -H264 in the integer DCT transform coding and quantization code, together with the original DCT coding, quantitative descr iption of the doc
h264coretransform
- it is a vhdl program for core transform in h.264
H6502
- H.264标准解码器全部verilog源码，包括帧内、帧间、变换编码、熵编码、滤波等所有模块和著名的6502的软件源码-The standard H.264 decoder all verilog source code, including the frame, frame, transform coding, entropy coding, filtering all modules and the famous 6502' s software source code
DCT_SVD
- 本文提出一种在原始视频DCT(离散余弦变换)与SVD(奇异值分解)域自适应嵌入水印的算法。算法首先将视频流分割成一个个场景,场景中的视频图像被变换到DCT-SVD域中,水印量化嵌入在最大奇异上,实现了水印盲检测。同时实验证明该算法在满足透明性要求下也满足一定的鲁棒性要求,能够抵抗低通滤波、中值滤波、椒盐噪声、高斯噪声、H.264压缩攻击以及统计攻击和帧剪切等攻击。-This paper presents an original video in the DCT (Discrete Cosine
h.264-quantiztion
- h.264 quantization - h.264 transform and quantization process.
x264-snapshot-20110510-2245
- h.264 quantization - h.264 transform and quantization process.
iLBC1
- Sound, Image and Video Compression and Coding International Hellenic University - Virtual Labs Entropy Coding Quantization Transform Coding MP3 - Psycoacoustics MP3 Compression JPEG MPEG, Block Matching Motion Estimation - P-Frame
h.264
- 包含h.264的包括帧内、帧间、变换编码、熵编码的vhdl源程序-Contains the vhdl source h.264 frame, frame, transform coding, entropy coding
H.264_verilog
- 采用硬件电路的方式实现H.264视频编码标准，包括帧内/帧间预测，熵编码，变换量化等算法-It is achieved using hardware circuitry H.264 video coding standard, including intra/inter prediction, the entropy coding, the quantized transform algorithms
H264BSAnalyzer-master1
- DCT变换,H.264解析软件，比较好用，能解析出I帧，P帧，B帧(DCT transform ,h.264,P frame,B frame, i Frame)