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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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1
说明: 视频图像处理相关,用傅立叶相关算法,给图像分割,达到预期效果。(Video image processing associated with Fourier correlation algorithm to image segmentation, to achieve the desired effect.)
- 2014-06-20 21:21:48下载
- 积分:1
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HIC_new
用spiht写的图像压缩代码,适用于基于DWT的图像压缩,欢迎下载(Written by SPIHT image compression code, the application of DWT-based image compression, welcome to download)
- 2007-12-14 08:52:38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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Amplitude_Match01
这是一个关于振幅匹配的程序,C环境开发,可用于地震资料振幅匹配(This is a very useful program for amplitude matching by C)
- 2015-05-29 14:51:19下载
- 积分:1
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2FFT
使用二維的傅立業轉換,在以反傅立業的方式,將結果以影像話方式呈現。(Industry use of two-dimensional Fourier transformation, anti-Fu Li industry in the way of results, then the way to show images.)
- 2009-04-29 13:50:30下载
- 积分:1
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ycpmcs
说明: 一个从网上找来的屏幕截取代码,需要的就看看吧(A screen from the Internet and got the interception code, need to look at it)
- 2008-11-29 18:44:41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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quduishu
图像取对数运算,很有帮助 (Images taken of the number of calculations, useful)
- 2008-07-10 17:07:58下载
- 积分:1
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dynamics-simulation
这是一个对动力学模型进行仿真的代码,可以得出动力学仿真图像(dynamics simulation )
- 2013-05-30 20:32:59下载
- 积分:1