Search - video matlab

[Graph program] 视频分割的matlab 程序

Description: 1. 视频数据读取，读取相邻两帧中的人眼最敏感的亮度数据。 2. 用后一帧的亮度矩阵减去前一帧亮度矩阵，计算出两帧的帧差。 3. 迭代计算出帧差中的噪声的均值和标准差。 4. 根据均值和标准差滤除噪声，得到变化区域。 5. 用数学形态学运算得到对象的最终模板。-1. Video data is read, read two adjacent eyes of the brightness of the most sensitive data. 2. After a brightness of the matrix before a less brightness matrix, calculated two frames worse. 3. Iterative Frame calculated the noise mean and the standard deviation. 4. According to the mean and standard deviation of filtering noise, changes to be regional. 5. Operators using mathematical morphology to be the ultimate target template.
Platform: | Size: 2048 | Author: 王斌 | Hits:

[Special Effects] VideoDemosB

Description: 基于matlab和simulink的很好的例子-Matlab and Simulink based on the good example
Platform: | Size: 14332928 | Author: 丁源源 | Hits:

[Special Effects] 视频序列运动补偿matlab实现

Description: 视频序列运动估计，补偿算法。还可实现背景渐变的运动图像中运动目标分割。希望对大有帮助。-video sequences motion estimation, compensation algorithm. Gradualism can achieve background of the image moving object segmentation. Hope to assist.
Platform: | Size: 102400 | Author: ggaaoo390 | Hits:

[Books] Halsted.Press.H.264.And.MPEG-4.Video.Compression-s

Description: 一本关于视频编码、MPEG4及H.264的非常好的外文电子书籍-on a video encoder, MPEG4 and H.264 very good foreign-language e-books
Platform: | Size: 3980288 | Author: 普明 | Hits:

[Video Capture] matlab-vidio-capture

Description: 用matlab读取视频文件中的图像，并对图像中的运动目标检测跟踪-using Matlab read video files of images, as well as images of Moving Target Detection
Platform: | Size: 18432 | Author: 并于 | Hits:

[Graph Recognize] FaceDetectionAndTrackingTechniquesInCompressed-Dom

Description: Abstract: Effective data processing is required with the fast development of multimedia technology. Compressed-domain images/video processing techniques have captured the attention of many researchers in recent years, and research on face detection and tracking in compressed-domain video becomes a new trend. Based on the analysis of the background and research status, some important future directions are presented. Key words: face detection；face tracking；compressed domain -Abstract : Effective data processing is required with the fast development of multimedia technology. Co. mpressed-domain images/video processing Edge (have captured the attention of many res earchers in recent years, and research on face detection and tracking in c Item-domain video becomes a new trend. Ba sed on the analysis of the background and resear ch status, some important future directions are presente d. Key words : face detection; face tracking; compressed domain
Platform: | Size: 145408 | Author: 黄永 | Hits:

[Special Effects] Compressionmotionestimate

Description: 对视频序列图像的压缩编码，采用了运动预测以增大压缩率-video image sequence coding used to forecast the movement increased compression rate
Platform: | Size: 1888256 | Author: yr | Hits:

[VOIP program] video_capturevfm-matlab

Description: matlab的视频捕获程序，希望对大家有用。谢谢了。-Matlab Video Capture procedures in the hope that it may be useful right. Thank you, the.
Platform: | Size: 134144 | Author: xiaowang | Hits:

[Other] GUIDEvideo2

Description: MATLAB GUIDE设计视频教程，简单易学，很容易上手-MATLAB GUIDE Video Design Guide, a simple easy to learn, very easy to get started
Platform: | Size: 11431936 | Author: 猪八戒 | Hits:

[Special Effects] yuv_filter

Description: yuv视频中y、u、v三个分量通道分别进行各种滤波-yuv Video y, u, v 3 components were various channel filtering
Platform: | Size: 3072 | Author: 左伟 | Hits:

[Software Engineering] Fast-Video-Segmentation-Algorithm

Description: 快速视频分割算法-Fast video segmentation algorithm
Platform: | Size: 1470464 | Author: lijin | Hits:

[Software Engineering] Video-Segmentation-in-the-Wavelet

Description: 基于小波的视频分割-Wavelet-based video segmentation
Platform: | Size: 72704 | Author: lijin | 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:

[Graph program] shotdetection(matlab)

Description: 视频分割的matlab 程序,是用matlab开发的一个视频分割程序-Matlab video segmentation procedures are developed using matlab a video segmentation process
Platform: | Size: 2048 | Author: 贝尔 | Hits:

[Graph program] matlab

Description: ) 使用分块的主成分分析方法(PCA)对人脸图像进行压缩编码。针对PCA方法计算量大的缺点,首先把问题转化成奇异值分解(SVD)问题,然后设计了特征空间的更新算法,通过递推,简化每一步计算的计算量,达到了实时编码的要求。 4) 在Windows平台下基于Video for Windows(VFW)接口开发了人脸视频图像编码和解码的实验系统,该系统实现了图像采集、图像显示、编码、解码等功能。-) The use of sub-blocks of principal component analysis (PCA) on the human face image coding. PCA method for large defects, first of all the issues into a singular value decomposition (SVD) problem, and then design a feature space of the update algorithm, recursive, simplifying the calculation of the amount calculated at each step to achieve real-time encoding requirements. 4) In the Windows platform based on Video for Windows (VFW) interfaces, the human face image coding and decoding video experimental system, the system achieved image acquisition, image display, encoding, decoding functions.
Platform: | Size: 1024 | Author: 周参 | Hits:

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