Search - video compression

[Industry research] wavelet

Description: 关于小波在视频压缩方面的三篇重要文献,是图像通信课上用于交流的论文,对视频通信专业的同学学习小波会有很大帮助-On wavelet video compression in the three important aspects of literature, is the image communication classes for the exchange of papers, on the video communications professional learning would be of considerable help of wavelet
Platform: | Size: 3429376 | Author: binbin | Hits:

[DSP program] imglib

Description: TMS320VC55XX 图像处理程序，可以完成图片的生成，压缩和视频的处理-TMS320VC55XX image processing procedures, to be completed image generation, compression and video processing
Platform: | Size: 360448 | Author: wxf | Hits:

[Other] cabac

Description: Context-based adaptive binary arithmetic coding in the H.264AVC video compression standard
Platform: | Size: 1195008 | Author: yangjian | Hits:

[VHDL-FPGA-Verilog] video_compression_systems.tar

Description: 视频压缩的ip核，针对fpga开发的系统-Nuclear ip video compression for FPGA system development
Platform: | Size: 186368 | Author: 惠普 | Hits:

[e-language] VideoComm3.0

Description: ViedeoComm 视频通信通信控件V3.0。VideoComm视频通信控件，集成高性压缩算法，实时传输协议，支持一对一(点对点)，一对多（广播式）等方式的的实时视频通信，视频画面清晰流畅！使用简单方便！ VideoComm视频通信控件适用于VC＋＋、VB、dot Net平台、C++Builder、Delphi、易语言、网页应用程序等各种常见的开发平台。-Video Communication ViedeoComm communication control V3.0. VideoComm Video Communication control, integrated high-compression algorithm, real-time transport protocol to support one-on-one (point-to-point), one-to-many (broadcast) and other forms of real-time video communications, video, smooth and clear picture quality! The use of simple and convenient! VideoComm Video Communication control for VC , VB, dot Net platform, C++ Builder, Delphi, easy language, web applications and other common development platform.
Platform: | Size: 343040 | Author: Chsq | Hits:

[Special Effects] iseTools.tar

Description: matlab视频编码压缩工具源代码，具体内容不详-matlab video coding compression tools source code, the specific content of an unknown
Platform: | Size: 8691712 | Author: leo | Hits:

[Streaming Mpeg4] jm

Description: 视频压缩标准H.264的编码器，该源代码是在官方的模型基础上优化的结果。-Video compression standard H.264 encoder, the source code is in the official model based on the optimization results.
Platform: | Size: 2287616 | Author: 华南 | Hits:

[Streaming Mpeg4] rm52j_r1

Description: 视频编码软件。多种比特率、分辨率和质量的视频压缩方法，适用于数字电视广播、交互式存储媒体、直播卫星视频业务、多媒体邮件、分组网络的多媒体业务、实时通信业务、远程视频监控等应用。-Video encoding software. Multiple bit rate, resolution and quality of video compression methods, applicable to digital television broadcasting, interactive storage media, direct broadcast satellite video services, multimedia mail, multimedia services packet networks, real-time communication services, remote video surveillance applications.
Platform: | Size: 299008 | Author: 孙琨 | Hits:

[Other] java_image_trans

Description: 原创，研究生论坛讲座：基于实时的、网络的远程图像传输技术！主要介绍了vnc,图像压缩算法，图像传输以及面向对象的编程实现！-Original, post-graduate lectures forum: Based on real-time, network remote video transmission technology! Mainly introduces the vnc, image compression algorithms, image transmission, as well as object-oriented programming to achieve!
Platform: | Size: 1890304 | Author: 马俊 | Hits:

[Special Effects] MPGextract

Description: 一个mpg压缩的水印提取程序,考虑到了几种压缩格式,并基于此提出DCT频率域上的水印提取.对学习视频水印的人有help-Mpg compressed a watermark extraction procedure, taking into account several types of compression formats, and based on this proposed DCT frequency domain watermark extraction. For learning video watermarking help people
Platform: | Size: 1024 | Author: zzy | Hits:

[Technology Management] pic_video_doc

Description: 从最基本的彩色三要素rgb，彩色电视制式pal到视频压缩技术mpeg 1/2/4,从视频处理设备编解码器，摄像机到云台，逐步详细论述了图像及视频应用方面的技术原理。 -From the most basic three elements of color rgb, color television standard video compression technology pal to mpeg 1/2/4, video processing equipment from the codec, PTZ camera to gradually detailed images and video applications technical principle.
Platform: | Size: 47104 | Author: vc | Hits:

[matlab] matlab-videoread

Description: 用matlab进行视频读取的程序，并附有c语言程序，很有价值。-Using matlab to read the procedures for video, together with c language program, very valuable.
Platform: | Size: 18432 | Author: zhang | Hits:

[Video Capture] lipeng1hao

Description: 此软件是一个集利用摄像头拍照、录像功能于一体的小软件，目前可以实现实时对摄像头采集到的信息进行监控定时抓拍照片、定时录像设置摄像头采集信息的各种参数，如：采集照片大小，流量，录像后的文件是否压缩以及压缩方式等.-This software is a use of cameras to take photographs, video functions of small software, currently available real-time on camera the information collected to monitor the timing to capture photographs, regular video cameras set up collection of information of various parameters, such as: Acquisition photo size, traffic, video after the documents, such as compression and compression.
Platform: | Size: 389120 | Author: 李鹏 | Hits:

[Other] 111111111

Description: 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 method is the introduction of chaotic systems in Logistic mapping and Baker mapping, combined with H 264 video compression coding features, the use of Baker mapping of DCT (Discrete Cosine Transform) transform to quantify the location of block after scrambling,
Platform: | Size: 155648 | Author: 武同学 | Hits:

[Streaming Mpeg4] TMS320DM642_MPEG4.pdf

Description: 基于编码TMS320DM642的MPEG4编码器设计与实现。为满足视频通信中视频压缩的需要，在对MPEG4视频编码标准研究的基础上，提出了基于TMs32ODM642 DSP的MPEG4视频编码器的实现方案，并讨论了代码优化的方法，通过相关实验对提出的方案进行了编验证。实验结果表明，该方案实现了对标准QCIF格式图像序列的MPEG4编码，编码速率达到25 fps，满足了实时码的要求，图像质量满足了预期效果。-TMS320DM642-based encoding of the MPEG4 Encoder Design and Implementation. Video communications in order to meet the needs of video compression, in the MPEG4 video coding standard based on the research, TMs32ODM642DSP based on the MPEG4 video encoder realization of the program and discuss ways to optimize the code, through the relevant experimental program conducted on the proposed the provision of authentication. Experimental results show that the program achieved the standard QCIF format MPEG4 image sequence coding, coding rate reached 25 fps, to meet the requirements of real-time code, the image quality to meet the desired effect.
Platform: | Size: 162816 | Author: H Simon | Hits:

[Other] Digital.Video.And.HDTV.Algorithms.And.Interfaces.r

Description: 英文原版。介绍了数字视频处理的基本概念，视频采样，压缩，编码和协议标准等。值得收藏-With the help of hundreds of high quality technical illustrations, this book presents the following topics: * Basic concepts of digitization, sampling, quantization, gamma, and filtering * Principles of color science as applied to image capture and display * Scanning and coding of SDTV and HDTV * Video color coding: luma, chroma (4:2:2 component video, 4fSC composite video) * Analog NTSC and PAL * Studio systems and interfaces * Compression technology, including M-JPEG and MPEG-2 * Broadcast standards and consumer video equipment
Platform: | Size: 3288064 | Author: ilotusr | Hits:

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