Search - MATLAB Motion estimation

Search - MATLAB Motion estimation - List

[Voice Compress] 运动估值与运动补偿 DL : 0: 数据压缩中的运动估值和运动补偿论文介绍了图象压缩的一些原理希望对这方面感兴趣的看看或许有点帮助-data compression of motion estimation and motion compensation paper introduces some image compression hope that the principle of interest in this area to see if perhaps a little help
Update : 2025-02-17 Size : 444kb Publisher : 魏超
[Special Effects] 视频序列运动补偿matlab实现 DL : 1: 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.
Update : 2025-02-17 Size : 100kb Publisher : ggaaoo390
[Special Effects] motionest DL : 0: 用块匹配法进行运动估计的matlab实现方法，返回运动矩阵-block matching method used for motion estimation method of Matlab, the return movement Matrix
Update : 2025-02-17 Size : 1kb Publisher : yr
[Special Effects] Lucas_Kanade DL : 0: 一个运动估计运算的MATLAB文件，本人已经测试过，非常有用。-A motion estimation MATLAB file operations, I have been tested, very useful.
Update : 2025-02-17 Size : 250kb Publisher : 李奥运
[Special Effects] motion-estimation DL : 0: 图像中Up-conversion算法使用运动估计来进行宏块估计，其中使用双向运动估计来提取信息-Up-conversion of images using motion estimation algorithm for macroblock estimates, which use bi-directional motion estimation to extract the information
Update : 2025-02-17 Size : 9.26mb Publisher : wangxuyu
[Streaming Mpeg4] MEBMA DL : 0: MEBMA (Motion Estimation (ME) Block Matching algorithm) compute various complexity and distortion parameters for given movie (.mat format) in either HBMA (multy resolution) or EBMA (full search) Block Matching algorithms The function produce output file (.mat format) with C/D parameters for each given movie
Update : 2025-02-17 Size : 1kb Publisher : 冯欣
[matlab] PackMatch DL : 0: 运动估计经典算法 matlab程序 -Motion estimation algorithm matlab classical procedures
Update : 2025-02-17 Size : 2kb Publisher : 温文德
[Special Effects] mc_matlab DL : 0: matlab实现,视频序列运动估计，补偿算法。-matlab realized, video sequences motion estimation and compensation algorithm.
Update : 2025-02-17 Size : 188kb Publisher : 李谷
[Multimedia program] VIDEOPROCESSING DL : 0: In this paper we present a scheme for integrating a digital stabilizer with video codec of a digital video camera. This integration achieves computational efficiency without affecting the performance of video coding and digital stabilization. The proposed scheme achieves this by confining the global motion estimation to within a small background region determined by clustering the motion vectors generated by the video encoder.- In this paper we present a scheme for integrating a digital stabilizer with video codec of a digital video camera. This integration achieves computational efficiency without affecting the performance of video coding and digital stabilization. The proposed scheme achieves this by confining the global motion estimation to within a small background region determined by clustering the motion vectors generated by the video encoder.
Update : 2025-02-17 Size : 4kb Publisher : prasad
[Graph program] BlockMatchingAlgorithmForMovementEstimation DL : 0: 采用块匹配方法对视频进行运动估计，获得运动估计的运动向量。-Using block-matching method of video motion estimation, motion estimation to obtain the motion vectors.
Update : 2025-02-17 Size : 767kb Publisher : farmer
[Graph program] MotionCompensationAndObjectDividion DL : 0: 对视频系列进行运动估计及对其中的运动目标进行分割获得运动对象。-Series of video motion estimation and target one of the sport was moving object segmentation.
Update : 2025-02-17 Size : 101kb Publisher : farmer
[matlab] 99273864matlabmotionestimation DL : 0: motion estimation motion estimation motion estimation-motion estimation motion estimation motion estimation motion estimation
Update : 2025-02-17 Size : 2kb Publisher : M
[Compress-Decompress algrithms] 9854125413 DL : 0: 运动估计是视频编码的关键技术，其最基本的原理是利用相邻帧间的时间相关性，通过预测来减少时间冗余度。在实际编码中，为了节省码率，并不传输每一帧的全部数据，而是利用运动估计求出每一帧与其预测参考帧之间的差值。运动估计越准确，差值的分布越趋近与零，差值块的能量越小，经过变换、量化和熵编码后所产生的码流的比特位率也越少。因此，运动估计搜索的准确程度直接影响到了编码的压缩性能。 -Motion estimation is the key to video encoding technology, its basic principle is the use of the adjacent time frame relevant, through the forecast period to reduce redundancy. In the actual code, in order to save bit rate and does not transfer all the data of each frame, but the use of motion estimation for each frame obtained with the prediction of the difference between the reference frame. Motion estimation more accurate, more closer to the margin and the distribution of zero, the smaller the energy difference between blocks, after transform, quantization and entropy coding of the code produced by the bit stream bit rate is less. Therefore, the motion estimation search accuracy of the direct impact on the performance of the compression coding.
Update : 2025-02-17 Size : 17kb Publisher : 罗鹏
[Software Engineering] QPel_H.264_Motion_Estimation DL : 0: 一个高效分数点(QPel)运动估计架构设计文档-An Efficient Hardware Architecture for QPel Accurate H.264 Motion Estimation
Update : 2025-02-17 Size : 187kb Publisher : chen
[Graph program] demosaic DL : 0: 解Demosaici，使用连续逼近的方法！-Motion-compensated (MC) video coding has been dominating in the past decades. From MPEG-1/2 to MPEG-4, H.263 and the latest H.264, we have witnessed that the accumulative improvement of MC video coding. However, what lacks in the standardization-propelled research is to maintain a healthy skeptism toward the role of MC in video coding. In this project, we attempt to challenge the current video coding paradigm by proposing a sound alternative that does not involve any explicit motion estimation or compensation. Instead, motivated by the duality between edge profile of 2D images and motion trajectory of 3D video
Update : 2025-02-17 Size : 34kb Publisher : panhanming
[matlab] motionEstTSS DL : 0: Implementation of the TSS (three step search) algorithm in matlab which is used for motion estimation and compensation technique for macro blocks.
Update : 2025-02-17 Size : 2kb Publisher : naim12345
[matlab] motionestimationalgorithms DL : 0: this will be very useful doing motion estimation so try this
Update : 2025-02-17 Size : 7kb Publisher : makkan
[matlab] Lukas-kanade DL : 0: Lukas-kanade motion estimation (optical-flow)
Update : 2025-02-17 Size : 828kb Publisher : Daehee Kim
[GUI Develop] motionEstTSS_m DL : 0: motion estimation using correlation based optic flow method
Update : 2025-02-17 Size : 2kb Publisher : babu
[Other] matlabcode DL : 0: motion estimation algorithms of h.264
Update : 2025-02-17 Size : 1.28mb Publisher : ranjith

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