Here are two newest published articles talking about joint source channel coding, in which source coding is invovled scalable video coding. They are very useful for people who are doing research about it.
标签： source published articles channel
上传时间： 2013-12-03
上传用户：1427796291
直播视频采集端程序. 用as3写的视频采集工具，将直播视频发布到fms服务器。可以采集最多四路视频。video.xml设置发布服务器地址，采集哪几路，每路视频的发布名称。以及一些相关设置。 如果到fms的connection断了，本工具还能够主动建立连接，继续采集视频。做到无人值守。
上传时间： 2013-12-25
上传用户：hjshhyy
We propose a technique that allows a person to design a new photograph with substantially less effort. This paper presents a method that generates a composite image when a user types in nouns, such as “boat” and “sand.” The artist can optionally design an intended image by specifying other constraints. Our algorithm formulates the constraints as queries to search an automatically annotated image database. The desired photograph, not a collage, is then synthesized using graph-cut optimization, optionally allowing for further user interaction to edit or choose among alternative generated photos. An implementation of our approach, shown in the associated video, demonstrates our contributions of (1) a method for creating specific images with minimal human effort, and (2) a combined algorithm for automatically building an image library with semantic annotations from any photo collection.
标签： substantially photograph technique propose
上传时间： 2016-11-24
上传用户：三人用菜
MPEG-2 has 7 distinct parts as well. The first part is the Systems section which defines the container format and the Transport Streams that are designed to carry the digital video and audio over ATSC and DVB. The Program Stream defines the container format for lossy compression on optical disks, DVDs and SVCDs.
标签： the distinct Systems defines
上传时间： 2014-07-02
上传用户：奇奇奔奔
Purpose: --- -- This component is used for capturing staff from AVI to BMP. Installation: ------------- Extract the compiled units into your Lib directory or into another directory that is listed in the Library path in your Delphi options. Choose file AVIcap.dcu for register. description: ------------ AVIcap V2.0 used for capturing frame from AVI without drawing on the screen, that is essentially fast. It can be reached by using of avifil32.dll from MS Video For Windows. New property: number of bits per pixel of bitmap.Now you can save BMP using next formats: pf1bit, pf4bit, pf8bit, pf8bitGray, pf15bit, pf16bit, pf24bit, pf32bit, pfDevice. See example to detail.
标签： Installation component capturing Purpose
上传时间： 2016-12-13
上传用户：TF2015
H.264/AVC, the result of the collaboration between the ISO/IEC Moving Picture Experts Group and the ITU-T Video Coding Experts Group, is the latest standard for video coding. The goals of this standardization effort were enhanced compression efficiency, network friendly video representation for interactive (video telephony) and non-interactive applications (broadcast, streaming, storage, video on demand). H.264/AVC provides gains in compression efficiency of up to 50％ over a wide range of bit rates and video resolutions compared to previous standards. Compared to previous standards, the decoder complexity is about four times that of MPEG-2 and two times that of MPEG-4 Visual Simple Profile. This paper provides an overview of the new tools, features and complexity of H.264/AVC.
标签： the collaboration between Experts
上传时间： 2013-12-30
上传用户：dongbaobao
Dialog Semiconductor Plc近日推出新款IC——DA9034。此款IC整合了电源管理和音频子系统，特为快速增长的新兴产品(如智能手机，便携式多媒体播放器、PDA及个人浏览器等)中采用的最新一代应用处理器量身打造。该电源管理及音频控制器IC满足了不断增长的整合更多功能的需求，从而可延长电池寿命及使手持设备小型化和轻巧化。该芯片集成了50多种不同的主要功能，包括24位高质量保真立体声子系统、电流额定值可高达1400mA的特殊降压变换器及首批用以实现动态电压管理(DVM)的线性稳压器。
标签： Semiconductor Dialog 9034 Plc
上传时间： 2014-01-19
上传用户：zjf3110
各种制式，各种接口的视频信号 TIMING 表格。 ALL AVAILABLE VIDEO TIMING。
标签： 制式
上传时间： 2014-01-01
上传用户：851197153
linux和arm下usb摄像头图像的获取，领用s3c2440芯片和video for linux 编程，c语言编程
上传时间： 2017-01-16
上传用户：sssl
凌阳SPCE3200 系统开发板随机自带源程序。共安排了32个子目录，其中按照SPCE3200实验指导书(上册)中的实验顺序存放了实验程序的源代码,所有项目代码均在S+coreIDE v2.1.2下测试通过。此为第24到第28个试验源代码。试验内容如下： 6.6 实验二十四：TFTP以太网通信实验 SPCE3200教学平台多媒体实验 7.1 实验二十五：MPEG4文件 VIDEO播放实验 7.2 实验二十六：MP3文件播放实验 7.3 实验二十七：MIC 录放音实验 7.4 实验二十八：JPEG 编解码实验
上传时间： 2017-01-28
上传用户：ve3344
