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waterwave002
说明： 该程序模拟了海浪的三维动态仿真，展示了随机海风作用下，波浪的运动。(The program simulates the three-dimensional dynamic simulation of ocean waves)
- 2020-12-16 11:49:19下载
- 积分：1
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IET_CV_SOAMST_2011
一个比例和方向自适应均值漂移跟踪算法（SOAMST）
提出本文所要解决的问题，如何估计的规模和方向
改变均值漂移下的目标跟踪框架。在原来的均值偏移
跟踪算法，可以很好地估计目标的位置，规模的同时，
方向的变化，不能自适应估计。考虑到图像（重量）
是来自于目标运动模型和候选模型可以代表的可能性，一个
像素属于目标，我们证明了原来的均值漂移跟踪算法可以
推导出的重量图像的零阶和一阶矩。随着零阶
矩和目标模型和候选模型之间的Bhattacharyya系数，
提出了简单而有效的方法来估计的规模为目标。然后一种方法，
利用估计的区域和第二阶中心矩，提出
自适应地估计目标的宽度，高度和方向的变化。广泛
实验来证实所提出的方法，并验证其可靠性
规模和方向变化的目标。(A scale and orientation adaptive mean shift tracking (SOAMST) algorithm is
proposed in this paper to address the problem of how to estimate the scale and orientation
changes of the target under the mean shift tracking framework. In the original mean shift
tracking algorithm, the position of the target can be well estimated, while the scale and
orientation changes can not be adaptively estimated. Considering that the weight image
derived from the target model and the candidate model can represent the possibility that a
pixel belongs to the target, we show that the original mean shift tracking algorithm can be
derived using the zeroth and the first order moments of the weight image. With the zeroth order
moment and the Bhattacharyya coefficient between the target model and candidate model, a
simple and effective method is proposed to estimate the scale of target. Then an approach,
which utilizes the estimated area and the second order center moment, is proposed to
adaptively e)
- 2013-08-06 16:55:36下载
- 积分：1
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2dflocking
在没有虚拟领导者的情况下能够实现多智能体编队，并能够避免智能体之间的碰撞(Under no circumstances can the virtual leader of the multi-agent formation, and the ability to avoid collisions between agent)
- 2016-02-14 12:32:11下载
- 积分：1
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long
说明： osg剖析教程，完整的阐述了osg一帧全过程，是一部osg入门的良好教程，且可以完整学习osg思想(osg analysis tutorial and complete description of the osg an entire process, is a good tutorial osg entry, and can complete learning osg thinking)
- 2010-04-14 13:15:23下载
- 积分：1
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moni
用于时延的三维定位，可用，麦克风阵列最好是立体面，这样不会出现奇异值(Three dimensional positioning for time delay is available, and microphone arrays are preferably stereo surfaces, so that no singular values appear)
- 2017-06-27 16:24:32下载
- 积分：1
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icpcode
迭代最近点点云配准算法的matlab实现，最经典的算法(Iterative Closest little cloud registration algorithm matlab realize, the most classical algorithm)
- 2013-09-07 18:50:16下载
- 积分：1
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VolPackWin
a visulization program using shear-warp alogrithm(a visulization program using shear-a warp logrithm)
- 2007-04-16 14:48:23下载
- 积分：1
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mentos_ezw
说明： 用matlab实现的EZW编码解码，对图像进行小波变换，EZW算法搜索小波系数矩阵，包括熵编码（HUFFMAN）(achieved using Matlab EZW codec, the image wavelet transform, EZW wavelet algorithm search coefficient matrix, including entropy coding (HUFFMAN))
- 2006-04-18 20:23:37下载
- 积分：1
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p4p-problem-matlab-code
在P4P问题中,当空间4个点共面时,不仅摄像机坐标系与物体坐标系之间 的旋转矩阵R和平移向量t可以线性求解,而且可以同时确定摄像机的有效焦距f和像素比例，该程序设计模拟已知相机矩阵M情况下由已知三维空间点和图像坐标情况求解相机外参数矩阵(When space four points coplanar P4P problem, not only between the camera coordinate system and the object coordinate system rotation matrix R and translation vector t
Can be solved linearly, and can determine the camera s effective focal length f and pixel ratio, the program is designed to simulate a known camera matrix M
Camera outside the parameters matrix case solved by the known three-dimensional space points and image coordinates)
- 2012-02-04 13:52:16下载
- 积分：1
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recoro
Used to record the source code of the keyboard
- 2019-04-20 21:32:45下载
- 积分：1
