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TRAOD_Algorithm
基于轨迹划分的异常轨迹检测方法。首先采用两种分段粒度将每条轨迹分为若干子轨迹线段,然后,在基于距离的异常检测方法的基础上,引入调整系数的概念,采用密度与距离相结合的方法进行异常轨迹检测。
(Abnormal trajectory detection method based on trajectory partition.Firstly each trajectories should be divided into several substrajectories using two granularities. Then the notion of adjustment coefficient is introduced on the basis of distance based anomaly detection method, and the abnormal trajectories are detected combining density and distance.
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- 2020-11-08 18:09:47下载
- 积分:1
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Transform_2D
这是计算机图形学中的对二维图形进行基本几何变换的程序(This is a two-dimensional computer graphics in the graphics program of basic geometric transformations)
- 2009-12-29 01:41:22下载
- 积分:1
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ex2
用画笔绘制圆角矩形,椭圆,饼形,并用不同颜色画刷进行填充。(Draw a rounded rectangle, ellipse, pie with a brush, and brush with a different color fill.)
- 2013-12-07 23:42:44下载
- 积分:1
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bitmap_bit
VC++ 位图大PK程序,两幅BMP图像比较大小,希望能对大家有所帮助 (VC++ big PK bitmap program, comparing the size of two BMP images, hoping to be helpful)
- 2011-04-19 23:09:40下载
- 积分:1
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suofang
说明: 该代码能实现图像缩放功能,简单,容易理解(The code to achieve the image zoom feature, simple, easy to understand)
- 2010-04-06 17:39:11下载
- 积分:1
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ImagePro
本人研究生阶段做的项目,线结构光视觉传感器的标定中的激光光条中心的提取。
1、通过JPG、PCX、GIF解码方法,来打开BMP、JPG、PCX、GIF格式图像。
2、大津展之法阈值变换,效果较好。
3、三种细化方法,Rosenfold细化、Hildith细化、Pavlidis细化。
4、基于灰度重心法的全分辨率的激光光条中心亚像素坐标的提取。(Calibration )
- 2010-03-12 11:43:58下载
- 积分:1
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problem-LastBossOrigin
问题:找出一个短字符串在一个长字符串中的精确匹配。
要求:基于BWT压缩和FM索引技术的序列匹配,用Burrows-Wheeler transform算法解决该问题。(Problem: find the exact match of a short string in a long string. Requirements: BWT-based compression and indexing techniques sequence matching FM, with the Burrows-Wheeler transform algorithm to solve the problem)
- 2020-12-26 00:09:04下载
- 积分:1
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SIFT_RANSAC_MATCH
利用GPU加速的SIFT算法,实现影像匹配,并利用RANSAC进行粗差的剔除(GPU-accelerated use SIFT algorithm to achieve image matching, and use RANSAC removing coarse poor)
- 2021-04-09 19:49:14下载
- 积分:1
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1
说明: 多站拼接后三维激光扫描点云的消冗处理,多站拼接后三维激光扫描点云的消冗处理(After more than three-dimensional laser scanning station splicing point cloud processing eliminate redundant, multi-dimensional laser scanning station splicing eliminate redundant processing point cloud)
- 2011-03-23 09:32:37下载
- 积分:1
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zhongzhilvbo
在VC++6.0开发环境下,图像中值滤波的源码实现,编译即可运行~(In VC++6.0 development environment, the source image median filter implementation, the compiler can be run ~)
- 2010-05-20 09:04:19下载
- 积分:1