Location:
Search - motionEst
Search list
Description: 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
Platform: |
Size: 889 |
Author: yr |
Hits:
Description: 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
Platform: |
Size: 1024 |
Author: yr |
Hits:
Description: 运动估计块匹配算法，适用于各种视频编码格式-Block-matching motion estimation algorithm, applicable to a variety of video encoding formats
Platform: |
Size: 522240 |
Author: 张三 |
Hits:
Description: 这是基于运动块的分析，输入的是运动矢量，检测出对应的矢量-This is based on the movement block analysis, the importation of the motion vectors, detected in the corresponding vector
Platform: |
Size: 2048 |
Author: 十年砍柴 |
Hits:
Description: 菱形搜索算法是在四步搜索算法的基础上采用菱形搜索路线得到的一种算法。它充分考虑了现实中的物体在水平和垂直这两个方向运动的概率比较大，图像的频谱多呈菱形。菱形搜索算法采用了两种搜索模式：大菱形搜索模式（LDSP）和小菱形搜索模式（SDSP）[6]。LDSP有一个中心点和它周围的8个搜索点构成，这九个点组成一个菱形，SDSP由5个搜索点构成-Diamond search algorithm in the four-step search algorithm based on the use of diamond-shaped search route received an algorithm. It takes full account of the reality of the objects in the horizontal and vertical direction of movement of both the probability of relatively large, mostly diamond-shaped image of the spectrum. Diamond search algorithm uses two search modes: large diamond search pattern (LDSP) and small diamond search pattern (SDSP) [6]. LDSP there is a focal point and its surrounding eight points, english composition, the nine points of a diamond, SDSP by five points constitute english
Platform: |
Size: 2048 |
Author: 赵光 |
Hits:
Description: 三步法哪l是一种较好的搜索算法，快速而且高效，它是在对数法的基础上对
其进行了改进，提出在每一步搜索后搜索步长均减半的算法。它基本保持了FS的
性能，但其计算量只有FS的10％左右。TSS在会议电视和可视电话中应用较多，
它通过三步搜索，逐步较小搜索步长。若最大搜索范围为士7，搜索精度取一个像
素，则步长为4、2、1，共需三步即可满足要求，从而得名。
-L three-step method which is a better search algorithm, fast and efficient, it is on the basis of the number of law be improved, made in every step of the search after the search step of the algorithm are reduced by half. It basically maintained the performance of FS, but the calculation is only about 10 of FS. TSS at the meeting on television and video telephony in the application of more three-step search through progressively smaller search step. If the maximum search range of disabilities 7, search for a pixel accuracy, the step size for the 4,2,1, a total of three steps to meet the requirements, thus its name.
Platform: |
Size: 2048 |
Author: 赵光 |
Hits:
Description: 新三步搜索算法对三步算法进行了适当的改进，在一定程度上弥补了TSS算法在估计细小运动时的不足，并加入了半途中止的策略，进一步提高了搜索精度
-The new three-step search algorithm for three-step algorithm to improve the appropriate, to a certain extent make up for the TSS algorithm in estimating the inadequacy of a small movement, and joined the mid-suspension strategy to further improve the search accuracy
Platform: |
Size: 2048 |
Author: 赵光 |
Hits:
Description: Block matching algorithm,find the most similarity block in the neighborhood. Block matching algorithm,find the most similarity block in the neighborhood.-Block matching algorithm,find the most similarity block in the neighborhood.Block matching algorithm,find the most similarity block in the neighborhood.Block matching algorithm,find the most similarity block in the neighborhood.
Platform: |
Size: 2048 |
Author: bai |
Hits:
Description: 用于快速图像配准，利用SURF提取特征点。
-For fast image registration, Use SURF to Find Matching Features
Platform: |
Size: 35840 |
Author: nenu |
Hits: