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Description: 视频序列中的人脸检测与跟踪算法研究
图像中的人脸信息分析对于生物特征识别、人机交互，视频监控、基于内容的图像检索、图像编码、视频会议等方面具有着广泛的应用前景，然而要想对人脸信息进行分析，一个首要的问题就是要先在图像或视频序列中检测或跟踪到人脸，否则人脸信息分析也就无从谈起。本文的研究主题正是视频序列中的人脸检测与跟踪技术-Video sequences of face detection and tracking algorithm for human face image information analysis for biometric identification, human-computer interaction, video surveillance, content-based image retrieval, image coding, video conferencing, etc. with a wide range of applications, However, in order to face on an analysis of information, a First and foremost is the first in the images or video sequences in the detection or tracking of the human face, or else face information analysis will be out of the question. This study is the subject of video sequences in the human face detection and tracking technology
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Author: QHLee |
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Description: 可以实现基于运动的视频检索系统
key frame-Can be achieved based on the movement of video key frame retrieval system
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Size: 209920 |
Author: jacky1 |
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Description: 网路摄像机的应用，使得图像监控技术有了一个质的飞跃。首先，网络的综合布线代替了传统的视频模拟布线，实现了真正的三网(视频、音频、数据)合一，网络摄像机即插即用，工程实施简便，系统扩充方便；其次，跨区域远程监控成为可能，特别是利用互联网，图像监控已经没有距离限制，而且图像清晰，稳定可靠；再者，图像的存储、检索十分安全、方便、可异地存储，多机备份存储以及快速非线性查找等。-Network camera applications, image monitoring technology makes a qualitative leap. First of all, the network of integrated wiring instead of the traditional analog video routing, to achieve a true three-network (video, audio, data)-one, network cameras plug and play, the project is simple, convenient system expansion Secondly, the inter- regional remote monitoring possible, especially the use of the Internet, images are no distance restrictions on surveillance, but the pictures are clear, stable and reliable Furthermore, image storage, retrieval is very safe, convenient and can be stored in different places, multi-machine backup storage and rapid non-linear such as sexual find.
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Size: 6144 |
Author: zhaochongbin |
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Description: 视频文字识别在视频分析与检索中有着重要作用,该算法对字幕图像进行N层小波分解,获得该视频文字的低频分量,再借助相似性度量方法实现视频文字的识别。-Video character recognition in the video analysis and retrieval plays an important role in the algorithm of subtitles images N layer wavelet decomposition, which is low-frequency component video text, and then use similarity measurement method of video text recognition.
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Author: 冯雨桐 |
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Description: The purpose of this sample is to demonstrate the retrieval of video samples into an application from a very basic video capture graph. The application then performs, by way of example, a histogram analysis of the video which is then plotted in the application window.-The purpose of this sample is to demonstrate the retrieval of video samples into an application from a very basic video capture graph. The application then performs, by way of example, a histogram analysis of the video which is then plotted in the application window.
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Size: 321536 |
Author: Ivo |
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Description: 用于图像检索，搜索想要的视频内容等等功能-For image retrieval, search the desired video content and so on
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Size: 24576 |
Author: 吴雨 |
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Description: computer video content retrieval papers
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Author: beastie |
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Description: 多媒体技术的发展和视觉信息的飞速膨胀迫切需要对视觉信息资源的有效管理和检索。由此，基于内容的图像和视频检索技术得到了越来越多的重视，成为了多媒体信息检索和图像处理领域中的重要研究方向。CBIR技术将对大规模图像信息的管理和访问提供有力支持。
本文这种介绍了内容图像检索的灰度特征实现方法，具有理论意义和实际应用价值。针对基于内容图像检索技术进行了研究，介绍了其研究现状和关键技术，讨论了其技术瓶颈和发展趋势。共生矩阵法，是对图像的所有像元进行统计调查，以便描述其灰度分布的一种方法。分析了这种基于广义图像灰度共生矩阵的图像检索方法，该方法首先将原图像作平滑处理得到平滑图像，然后将原图像和平滑图像组合得到广义图像灰度共生矩阵，提取该矩阵的统计特征量，最后将该统计量组成归一化向量用以检索。
实验结果表明，本方法的效果要优于单纯的灰度共生矩阵法。在对相似图像检索时，该算法与基于共生矩阵的经典算法相当，在面临同一图像大小显著改变或发生旋转的情况下，该算法明显优于经典算法。相比较而言，该算法提高了检索的有效性。
-The development of multimedia technology and the expansion of visual information，which cries for the effective management and retrieval methods of visual information. Thus, the image and video searching technology based on content is gaining more and more attention to become a multimedia information retrieval and image processing in the field of important research direction. The technology of CBIR provides effective supports for the management and access of extensive image information.
This paper introduced the content of the image retrieval method characteristics of gray, with theoretical and practical value. This paper does an extensive and in-depth study of technology based on content image retrieval to, presenting their research status and key technologies, discussing its development trends and technological bottlenecks. Co-occurrence matrix of all the pixel image survey has been conducted in order to describe a method of distribution of gray. This paper analyses this broad-based
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Author: qichao |
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Description: 本文研究了数字视频监视系统中自动实现人脸检测和识别的技术。由于在身份鉴别、人机交互、图像检索和视觉监控等领域有着巨大的应用前景,人脸识别技术成为计算机视觉、模式识别等研究领域中一个很受关注的研究热点-In this paper, the digital video surveillance system automatically face detection and recognition technology. As identification, human-computer interaction, image retrieval and visual monitoring of such areas has great application prospect, face recognition technology as computer vision, pattern recognition and other areas of research in a popular research focus of concern
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Author: 夏天 |
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Description: 使用OpenCV做的一个人脸检索系统，包括实现了静态图片的人脸检测，以及视频流中的人脸检测，和人脸匹配，实现了视屏播放，在视频中快速检索需要寻找的人脸目标-Using OpenCV to do a face retrieval system, including the realization of the static image of face detection and video streaming in face detection and face matching, to achieve the Screen Play, fast retrieval in the video need to find the human face target
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Author: 赵宾 |
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Description: 系统简介：
1、本系统专为学校设计，有完善的学科分类。
2、采用目前最流行的Flash Video视频技术，降低数据存储成本。
3、采用微软最新的ASP.Net 2.0 AJAX技术，给用户更佳的应用体验。
4、后台数据库采用SQL Server 2005，数据查询采用存储过程编写，安全性和执行效率更高。
5、支持Web上传视频文件，用户上传视频文件后系统自动生成缩略图片。
6、有视频收藏、视频搜索和数据排序功能，数据检索更容易。
7、完善的用户和后台管理机制。-Introduction: 1, the system designed specifically for schools, a perfect subject classification. 2, using the most popular Flash Video video technology, reduce data storage costs. 3, using the latest Microsoft ASP.Net 2.0 AJAX technology to give users a better user experience. 4, the background database using SQL Server 2005, data query written using stored procedures, security and implementation of efficient. 5, support for Web uploading video files, users upload the video file, the system automatically generates thumbnail images. Six, with video collection, video search and data sorting capabilities, data retrieval easier. 7, improved user and back office management system.
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Author: 占立斌 |
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Description: 对我国百余种飞机典型材料疲劳／断裂性能试验数据进行了研究，在此基础上，探讨了该类材料疲劳／断裂性能SQL Server数据库的设计方法。采用ASP、JavaScript、Java等技术，建立了基于网络环境下的飞机典型材料疲劳／断裂性能数据库系统，实现数据表、图形图像的动态检索输出；为飞机结构的疲劳／断裂可靠性设计与结构寿命评定中材料性能数据的获得和分析带来极大方便-China' s hundreds of kinds of typical aircraft fatigue/fracture performance test data was studied, in this basis, of the kind of material fatigue/fracture performance SQL Server database design. Using ASP, JavaScript, Java and other technology, a Web-based environment, typical of aircraft fatigue/fracture properties of database systems for data tables, graphics and video output of the dynamic retrieval for the aircraft structural fatigue/fracture reliability of the design and structure of life Evaluation of material performance data acquisition and analysis of a great convenience
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Author: viewsky |
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Description: 基于MFC对话框的网络编程，实现对文件名与视频名的模糊匹配与检索-MFC dialog-based network programming, video on the file name and the name of fuzzy matching and retrieval
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Size: 2962432 |
Author: zougq |
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Description: 复合文档豪华版,支持复杂路径解析,多流打开的compound file，安全高效地检索复合文档中的流。支持路径名打开，如绝对路径 \Video\Data\Video.mp4 相对路径 ..\GUID\-Deluxe Edition compound document to support the complex path analysis, multi-stream open compound file, safe and efficient flow in the compound document retrieval. Support the path name to open, such as the absolute path \ Video \ Data \ Video.mp4 relative path .. \ GUID \
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Author: 冯刚 |
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Description: \PHP项目开发全程实录
第1章 九九度供求信息网
包含视频教学程序.exe
第01讲 系统功能概述.exe
第02讲 文件夹组织结构.exe
第03讲 数据库设计.exe
第04讲 前台首页设计.exe
第05讲 免费供求信息发布模块设计.exe
第06讲 信息检索模块设计.exe
第07讲 后台首页设计.exe
第08讲 付费供求信息发布模块设计.exe
第09讲 付费信息管理模块设计.exe
第10讲 小结.exe
视频中的源代码
-\ PHP project development throughout the Record of supply and demand in Chapter 1, Hong degree teaching program containing the video information network. Exe first overview of system features 01 speakers. Exe section 02 about the folder structure. Exe section 03 about the database design. Exe front page about the first 04 design. exe free supply and demand information about the first 05 released module design. exe section 06 about the design of information retrieval module. exe section 07 about the background page design. exe pay supply and demand information about the first 08 released module design. exe pay about information management section 09 module design. exe Lecture 10 summary. exe source code in the video
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Author: ericaLV |
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Description: 运动检测，
Retrieval System
视频分类与检索，世界trieckvid大赛使用参考，-Motion detection, Retrieval System video classification and retrieval, use of the World Series trieckvid reference
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Author: huweicn |
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Description: 人脸识别系统
人脸检测不仅是全自动人脸识别系统的基本步骤，而且本身也可以独立的应用于视频监控、图像检索等领域，因而具有重要的研究价值。尽管Viola等人于2001年提出的基于AdaBoost的人脸检测算法以其卓越的性能而得到了大家的青睐，并已基本解决了大多数情况下的人脸检测问题，但在实际应用中，尤其是智能监控应用中，仍然存在较多挑战性问题。-Automatic face detection face recognition system is not only the basic steps, and itself can be applied independently of the video surveillance, image retrieval and other fields, which have important research value. Although Viola, who in 2001 proposed the AdaBoost-based face detection algorithm for its outstanding performance and get everyone s favor, and has basically solved the majority of cases, the face detection problem, but in practical applications, in particular, Is an intelligent surveillance applications, there are still many challenging issues.
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Author: 吴嘉晔 |
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Description:
Video surveillance systems have long been in use to monitor security sensitive areas. The history of video surveillance consists of three generations of systems which are called 1GSS, 2GSS and 3GSS.
The first generation surveillance systems (1GSS, 1960-1980) were based on analog sub systems for image acquisition, transmission and processing. They extended human eye in spatial sense by transmitting the outputs of several cameras monitoring a set of sites to the displays in a central control room. They had the major drawbacks like requiring high bandwidth, difficult archiving and retrieval of events due to large number of video tape requirements and difficult online event detection which only depended on human operators with limited attention span.
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Author: velusamy |
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Description: 图像拼接技术可广泛应用于诸多领域，在宇宙空间探测、海底勘测、医学、气象、地质勘测、军事、视频压缩和传输、档案的数字化保存、视频的索引和检索、物体的三维重建、数码相机的超分辨率处理等领域都有广泛应用。
-Image stitching technology can be widely used in many fields, detection in space, seabed survey, medical, meteorological, geological surveying, military, video compression and transmission of files for digital preservation, video indexing and retrieval of three-dimensional reconstruction of the object, a digital camerathe super-resolution processing has a wide range of applications
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Size: 8711168 |
Author: Jason |
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Description: 视频中文字定位及检索，比较好的硕士研究论文，适合学习-Positioning and retrieval of video in text, good master' s research paper, suitable for learning
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Author: 秦风 |
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