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[Graph program] DCT(sse2)

Description: 用SSE2汇报语言实现的H.264视频编码标准中的DCT变换。-using SSE2 reporting language of H.264 video coding standard of DCT.
Platform: | Size: 24533 | Author: 王宏志 | Hits:

[Multimedia program] h.264-ckmm

Description: h.264完整的c语言代码和dct的代码以及一个可修改的test框架-integrity of the C language code and the code of A1501 one can modify the test framework
Platform: | Size: 5059392 | Author: 陈锟 | Hits:

[Special Effects] H264中的整数DCT变换编码及量化代码

Description: 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.
Platform: | Size: 64581 | Author: renxj@tom.com | Hits:

[SourceCode] H264-DCT-Quanter

Description: H.264编码中变换和量化中的DCT变换
Platform: | Size: 64699 | Author: tshblg | Hits:

[Graph program] DCT(sse2)

Description: 用SSE2汇报语言实现的H.264视频编码标准中的DCT变换。-using SSE2 reporting language of H.264 video coding standard of DCT.
Platform: | Size: 24576 | Author: 王宏志 | Hits:

[Multimedia Develop] h.264-ckmm

Description: h.264完整的c语言代码和dct的代码以及一个可修改的test框架-integrity of the C language code and the code of A1501 one can modify the test framework
Platform: | Size: 10271744 | Author: 陈锟 | Hits:

[Streaming Mpeg4] dct2

Description: 该程序用于实现h.264中的DCT变换、量化、反DCT变换、反量化 采用了h.264白皮书中介绍的算法-the procedures used to achieve h.264 of DCT, quantization, anti- DCT, quantization using the anti-h.264 White Paper introduced by the algorithm
Platform: | Size: 10240 | Author: 王全明 | Hits:

[Program doc] H.264_DCT

Description: H.264压缩原理及实现细节,在进行H.264开发的朋友们值得一看-H.264 compression principle and the details during the development of the H.264 friends eye-catcher
Platform: | Size: 1206272 | Author: sky | Hits:

[mpeg mp3] DCT-HT

Description: MPEG-2到H.264帧内图像转码。实现了YUV图像到bmp图像的转换。 -MPEG-2 to H.264 intra transcoding images. Achieved a YUV image to bmp image conversion.
Platform: | Size: 996352 | Author: 李石 | Hits:

[Streaming Mpeg4] dct

Description: 8*8DCT,基于流水线设计，比较经典，可以用于JPEG，也可以用于H.264（需改为4*4）-8* 8DCT, based on the pipeline design, compare a classic, can be used in JPEG, can also be used for H.264 (to be replaced 4* 4)
Platform: | Size: 6144 | Author: 周辉 | Hits:

[Graph program] dct

Description: 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.
Platform: | Size: 2048 | Author: 张小伟 | Hits:

[Special Effects] final

Description: H.264视频压缩代码中用线形汇编改写的dct、idct和quant\iquant部分-H.264 video compression using linear compilation of code to rewrite the dct, idct and part quantiquant
Platform: | Size: 4096 | Author: 李强 | Hits:

[Other] Encoder264

Description: 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
Platform: | Size: 2048 | Author: ydl | Hits:

[Special Effects] macroblock

Description: 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
Platform: | Size: 9216 | Author: ydl | Hits:

[Other] Video

Description: 视频压缩标准，mpeg。h.264,帧内压缩，帧间预测，DCT，反DCT，视频解码，编码流程-Video compression standards, mpeg. h.264, frame compression, inter-frame prediction, DCT, anti-DCT, video decoding, encoding process
Platform: | Size: 2622464 | Author: 白明江 | Hits:

[Special Effects] H264-DCT-Quanter

Description: 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 description of the document. The source from the X264 and JM Finishing extract obtained and used the original document in the test sample data with the results of exactly the same as the original document, is to study rare H.264 reference resources.
Platform: | Size: 64512 | Author: ren | Hits:

[Program doc] Hybridmo

Description: Hybrid Model to Detect Zero Quantized DCT Coefficients in H.264 Hanli Wang, Student Member, IEEE, and Sam Kwong, Senior Member, I-Hybrid Model to Detect Zero Quantized DCT Coefficients in H.264 Hanli Wang, Student Member, IEEE, and Sam Kwong, Senior Member, IEEE
Platform: | Size: 445440 | Author: nagarjuna | Hits:

[Graph program] DCT_SVD

Description: 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 Transform) and SVD (singular value decomposition) algorithm for adaptive watermark embedding. Firstly, a video stream is divided into scenes, scenes of the video image is converted to the DCT-SVD domain, the watermark embedded in the largest singular quantification, the realization of the watermark signal. Furthermore, the experiments show that the algorithm meet the transparency requirements are met under certain robustness requirements, can resist the low-pass filtering, median filtering, salt and pepper noise, Gaussian noise, H.264 compression attacks and attacks and frame shear statistics attack.
Platform: | Size: 63488 | Author: 久久 | Hits:

[Other] h.264-technologe

Description: 书对H.264整个流程各个模块的功能进行了详细的描述，包括DCT，扫描，CABAC,CAVLC等。整个H.264，不错的书-A book about H.264
Platform: | Size: 22300672 | Author: 刘云 | Hits:

[Special Effects] H264BSAnalyzer-master1

Description: 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)
Platform: | Size: 30537728 | Author: echoxiaoxiao | Hits:
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