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Object-Tracking
Color can provide an efficient visual feature for tracking nonrigid
objects in real-time. However, the color of an object can vary over
time dependent on the illumination, the visual angle and the camera
parameters. To handle these appearance changes a color-based target
model must be adapted during temporally stable image observations.
This paper presents the integration of color distributions into particle
filtering and shows how these distributions can be adapted over time. A
particle filter tracks several hypotheses simultaneously and weights them
according to their similarity to the target model. As similarity measure
between two color distributions the popular Bhattacharyya coefficient is
applied. In order to update the target model to slowly varying image
conditions, frames where the object is occluded or too noisy must be
discarded.
- 2015-01-22 12:19:53下载
- 积分:1
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dijkstra
Dijkstra最短路算法通用Matlab程序(Dijkstra)
- 2020-10-13 18:57:31下载
- 积分:1
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Muson_Mega32_cv
player mega32 music play
- 2013-07-24 16:27:45下载
- 积分:1
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ImageProcessing
图像的置乱处理,包括了模板置乱法,幻方置乱法和图像的一个基本加密方法——4bit置换(Scrambled images, including the template scrambling method, magic squares and image scrambling method is a basic encryption method- 4bit replacement)
- 2010-05-25 20:55:38下载
- 积分:1
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4MATLAB
第4章 MATLAB绘图 matlab 教程ppt
(the ppt about matlab)
- 2010-03-07 09:26:56下载
- 积分:1
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Matlab-fdtd
Matlab fdtd (时域有限差分)一维,二维,三维集合(Matlab fdtd (FDTD) one-dimensional, two-dimensional, three-dimensional collection)
- 2013-01-31 11:23:34下载
- 积分:1
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MATLAB04
matlab的基础知识ppt04,适合初学者,希望大家好好学习(matlab basics ppt04, suitable for beginners, I hope you learn)
- 2013-03-06 22:29:20下载
- 积分:1
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Lyapunov_Lorenz
定义法计算计算Lorenz系统lyapunov指数,结果比较精确!
可以改为任意3维动力系统的lyapunov指数的计算程序!(Define of the method to calculate the Lorenz system lyapunov index, accurate results!
Can be changed to any 3-dimensional dynamical systems lyapunov index calculation program!)
- 2013-03-24 22:51:28下载
- 积分:1
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qam
说明: 16QAM调制方式在AWGN信道下的simulink仿真(16QAM modulation in AWGN channel in the simulink simulation)
- 2010-04-03 21:31:06下载
- 积分:1
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fusion
说明: 配电网规划必须满足辐射性和连通性,配电网扩展规划问题随机产生的初始群体中往往存在大量不可行解,采用根节点融合法可确保方案的可行性。(Distribution network planning must meet radiation and connectivity, distribution network expansion planning problem with randomly generated initial population there is often a large number of infeasible solutions, use of root fusion method to ensure feasibility.)
- 2010-05-04 09:37:43下载
- 积分:1