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PCA
对图像的特征向量进行降维处理,降低代码复杂性,提高目标检测准确率(The dimension of feature vectors extracted image can be reduced by the code. Also, the code complexity is decreased, accompanying with the improved precision of object detection.)
- 2017-04-20 10:46:30下载
- 积分:1
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ColorImagePhotometricStereo
光度立体视觉理论与应用,学期大作业,代码详细,有演示文档。 photometric stereo(Photometric stereo theory and application of the term big job, the code in detail, with presentation. photometric stereo)
- 2011-05-31 11:33:21下载
- 积分:1
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improve_LBF
水平集最新算法,基于局部能量函数,并做了改进(level set new Algorithm, make some improve)
- 2009-11-10 10:29:00下载
- 积分:1
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kdtree
K-D树源码,不错的空间查找算法,在三维重建和匹配中应用较多!(KD tree source, good space search algorithm, in the three-dimensional reconstruction and matching the application of more!)
- 2008-12-14 10:55:24下载
- 积分:1
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BOPointInPolygon
说明: 关于多边形识别的一个MATLAB源程序。PointInPolygon(Polygon identification on a MATLAB source code. PointInPolygon)
- 2008-10-17 21:34:20下载
- 积分:1
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《计算机辅助几何设计与非均匀有理B样条》
《计算机辅助几何设计与非均匀有理B样条》(Computer aided geometric design and nonuniform rational B spline)
- 2018-03-09 20:04:26下载
- 积分:1
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p2p_source_code.tar
实现双目立体视觉中深度图的获取,程序输出结果为深度图,该方法速度比较快。(Binocular stereo vision depth map acquisition, program output as a depth map, the faster the speed of the method.)
- 2012-12-14 20:09:02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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code_of_baijiaxing
旋转的文字球:滑动鼠标,控制文字球的旋转方向(a rotation ball made of characters: row mouse,you can control the orientation of the ball)
- 2016-10-16 00:17:50下载
- 积分:1
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基于MATLAB的学生成绩管理系统
说明: 学生成绩管理与分析系统的统计功能与分析功能的实现:使用matlab中max函数、min函数、mean函数、std函数求最高分、最低分、平均分、本标准方差;使用sort函数对成绩从高到低进行排序,使用bar函数绘制直方图;使用pie函数绘制饼状图。(Student achievement management system based on MATLAB)
- 2020-07-04 09:20:02下载
- 积分:1