搜索资源列表
BlockMatch
- H.264中的运动估计中的BMA(块匹配算法),共有三种方法,三步搜索法,全局搜索法,二维对数搜索法-H.264 motion estimation in the BMA (fast matching algorithm), a total of three methods, three-step search method, global search method, two-dimensional logarithmic search method
BasicMotionVectorEstimation
- 运动估计块匹配算法 以下是工程中m文件的简单注释: main.m 可通过主函数调用各种基本的块匹配算法 FullSearch.m 全搜索法(又称为Exhaustive Search) ThreeStepSearch.m 三步搜索法(Three Step Search) NewTSS.m 新三步搜索法(New Three Step Search Algorithm) SESTSS.m 简便高效的三步搜索法(Simple And Efficient TSS)
motionEstES
- block matching for motion estimation techniques using the full search
3_versions_MC-EZBC
- 3个版本的带运动估计得三维子带编码方案。-Three versions of the motion estimation with three-dimensional sub-band coding scheme was.
MotionEstimationquickalgorithm
- 摘 要:基于块的运动估计是视频压缩国际标准中广泛采用的关键技术。在对目前运动估计快速块匹配算法研究的基础上,描述了运动估计 的原理;揭示 了在图像质量、搜索速度和压缩码率等方面提高算法效率时存在的3 类主要问题 :初始搜索点的选择、匹配准则和搜索策略 ; 分另 q 阐述了目前常用的解决这3 类问题的方法,并进行了比较和分析 ;提出了对运动估计算法的一些展望。-Abstract: The block-based motion estimation is a video compress
quansusousuosuanfa
- 函数的作用是执行1/4像素精度的运动估计 f1是参考帧,f2是匹配帧 函数首先对初始图像进行分辨率提高4倍的双三次插值 再进行基于块匹配的全搜索运动估计-Full search block matching based motion estimation
guangliu
- 用opencv库函数实现光流运动估计的搜索法,简单易懂,请多指教!-Opencv library functions using optical flow motion estimation search, easy to understand, Pleased to meet you!
exemple-for-program
- 基于opencv的运动估计 图像灰度处理-Opencv image-based motion estimation process in gray
blockmatchncc
- One block matching implementation for motion estimation in sequence images
motion-estimation.m
- motion estimation for image processing
Motion-estimation-method-is
- 基于h.264标准,各种运动估计代码算法代码-H.264-based standards, various motion estimation algorithm code code
color-motion-estimation
- 在HSI空间彩色图像的运动估计,包括各种块运动估计程序彩色空间的程序。-In the HSI color space, image motion estimation, block motion estimation procedure, including a variety of color space program.
BlockMatchingAlgorithmsForMotionEstimation
- This paper is a review of the block matching algorithms used for motion estimation in video compression. It implements and compares 7 different types of block matching algorithms that range from the very basic Exhaustive Search to the recent
global-motion-
- 这是从一本书上找来的代码,对全局运动进行估计,用的是全局搜索法-This is got from a book on the code, the global motion estimation, using a global search method
motion-estimation-sse4
- Intel® SSE4 is a new set of Single Instruction Multiple Data (SIMD) instructions that will be introduced in the 45nm Next Generation Intel® Core™ 2 processor family (Penryn) and improve the performance and energy efficiency of a broad r
motion-estimation
- motion estimation it estimates the motion vectors of hexagon search algorithm and estimates its direction
Motion-estimation
- extremley helpful in motion estimation and compensation system design
Motion-estimation-and-testing
- 运动估计与识别运动估计的基本思想是将图像序列的每一帧分成许多互不重叠的宏块,并认为宏块内所有象素的位移量都相同,然后对每个宏块到参考帧某一给定特定搜索范围内根据一定的匹配准则找出与当前块最相似的块,即匹配块,匹配块与当前块的相对位移即为运动矢量。视频压缩的时候,只需保存运动矢量和残差数据就可以完全恢复出当前块。-Motion estimation and testingMotion estimation and testingMotion estimation and testingMotion
motion-estimation
- motion estimation in video sequences
block-matching-motion-estimation
- 块运动估计搜索算法 包含十字搜索 菱形法 钻石法 等等 matlab-search algorithm for fast block-matching motion estimation