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Description: 介绍数字视频中文字的检测与提取
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Size: 92736 |
Author: datian |
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Description: 提出了一种基于样本的分级检索
MPEG 视频的新方法:首先用I 帧的dct_dc_size 字段快速粗检,然后用断层摄影(tomography)法分析B 帧运动矢
量的时空分布特性以进一步缩小结果集,最后用DC 图像的精确匹配方法验证检索结果.试验结果表明,本方法
所需计算量较小,且可保证较高的检索精度.-presents a sample classification based on MPEG video retrieval of the new method : First of all I frame with the rapid field dct_dc_size rough Frederick, and then use tomography (tomography) Analysis of B pictures motion vector space-time distribution to further narrow the results set, and DC Images precision Matching test results retrieval. test results showed that the calculation method for small and can guarantee higher retrieval accuracy.
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Size: 501760 |
Author: 隼鼻梁 |
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Description: 视频检索程序，用于关键镇提取，以及镜头分割的方法-video retrieval procedures for the key town of extraction, and shot segmentation method
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Size: 3932160 |
Author: 李燕 |
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Description: 本源码是基于视频检索的镜头边界检测，能有效的检测渐变与突变。对于初涉该领域的人应该会有很大的帮助！-the source video retrieval is based on the shot boundary detection, the effective evolution and mutation detection. For a fledgling in the field should be of great help!
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Size: 422912 |
Author: 张小军 |
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Description: 一种基于时空切片的镜头突变检测方法，视频检索的朋友可以参考-A time slice shot mutation detection method, video retrieval can refer friends
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Size: 364544 |
Author: 田波 |
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Description: 一种镜头淡入淡出检测算法，视频检索的朋友有很好的参考价值-Fade out of a detection algorithm, video retrieval and friends of value
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Size: 129024 |
Author: 田波 |
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Description: 机器视觉,计算机视觉,人脸识别,形态学,图像采集,压缩编码,数字水印,神经网络,人工智能,模式识别,特征提取,图像检索,视频检索,计算机图形学-machine vision, computer vision, face recognition, morphology, image acquisition, compression, digital watermarking, neural network, artificial intelligence, pattern recognition, feature extraction, image retrieval, video retrieval, computer graphics
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Size: 323584 |
Author: 和上 |
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Description: 基于OpenCV的视频检索程序.如从一段视频中检索指定的图象,能较好地与其他检索算法相结合.-based video retrieval procedures. From a video image retrieval designated, can be used with other search algorithms combined.
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Size: 3072 |
Author: guolijun |
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Description: 这是一个典型的马尔可夫模型的程序,在基于内容的视频检索中有重要的应用-This is a typical model of the Markov process, the content-based video retrieval is important application
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Size: 15360 |
Author: 王萧 |
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Description: 一个基于灰度值的视频检索程序,主要是计算灰度值,对图像进行检索.-a gray value based on the video retrieval process, mainly the intensity values, the image retrieval.
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Size: 464896 |
Author: abcde |
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Description: 这是一个关于中国搜索引擎市场的一个报告。对有关视频检索的研究人员和单位很有用。-This is a search engine for the Chinese market a report. On the video retrieval of personnel and units useful.
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Size: 271360 |
Author: 卜庆凯 |
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Description: 字幕检索与提取,提取图像中的字幕，做基于内容的图像检索和视频检索的时候可能用到-Retrieval and subtitles, the extraction of image subtitles, do content-based image search and retrieval of video that might be used
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Size: 198656 |
Author: 亮亮 |
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Description: 非压缩域数字视频中文字的检测与提取，在基于内容的图像检索和基于内容的视频检索时候可能用到-Uncompressed Digital Video language detection and extraction, in content-based image retrieval and content-based retrieval of video might be used when
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Size: 92160 |
Author: 亮亮 |
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Description: 基于内容的新闻视频检索系统，Study of Content-based News Video Retrieval System，优秀硕士论文-content-based video news retrieval system, Study of Content-based News Video Retrieval Sy stem, outstanding master's thesis
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Size: 7842816 |
Author: wukai |
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Description: 人脸检测及跟踪是属于计算机视觉与模式识别研究领域的一个重要分支，它作为人脸信息处理中的一项关键技术，在基于内容的图像与视频检索、视频监控与跟踪、视频会议以及智能人机交互等方面都有着重要的应用价值。-Face detection and tracking is a computer vision and pattern recognition research area an important branch of facial information as a key deal with technology, content-based image and video retrieval, video surveillance and tracking, video conferencing and intelligent areas such as human-computer interaction have important application value.
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Size: 5865472 |
Author: 阳关 |
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Description: 视频检索软件,yuv播放/宏块信息/直方图/视频播放-Video retrieval software, yuv player/macroblock information/histogram/video player
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Size: 111616 |
Author: Limg |
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Description: 基于Dct的视频检索。-Dct-based video retrieval.
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Size: 44032 |
Author: jerry |
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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: 多种基于内容的视频检索镜头分割算法matlab程序，主要是检测突变，有基于直方图的方法，基于X2直方图的方法，基于像素的方法以及基于边缘轮廓法对比！对于这一领域的研究具有很好的入门作用！也是本人毕业论文所写的！视频文件建议先分离掉声音，仅保留图像系列,文件须为mpg!-A variety of content-based video retrieval lens matlab segmentation procedures, the major mutations are detected, there is histogram-based method, based on the X2 histogram method, pixel-based methods and edge contour method based on the contrast! Research in this area for a good entry role! My thesis is written! Suggest that separation of video files sound out, retaining only the image series, have to file for mpg!
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Size: 104448 |
Author: ttt |
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Description: 本源码为利用光流法提取视频关键帧的matlab程序实现，也是本文基于内容的视频检索的论文所写的代码，需要的可以参考！-The source for the use of optical flow extracted keyframe Videos matlab program implementation, but also this article content-based video retrieval dissertation written code, can refer to the required!
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Size: 15360 |
Author: ttt |
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