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wbalance
Matlab程序,实现了一种新的色彩白平衡算法。 针对物体在有色光源照射下呈现偏色的现象,提出一种改进的LoG边缘自动白平衡算法。该算法在YCbCr空间的Cb和Cr分量上同时利用LoG算子提取边缘,利用LoG边缘具有零交叉特性直接得到边缘两侧的像素。为了避免占主导的彩色纹理造成干扰,利用白色区域的偏色信息进行边缘抑制。利用得到彩色边缘对原图的偏色进行有效的估计,最后计算三颜色通道的增益并进行白平衡。对大量图片进行了实验,结果表明该算法对不同色光照射下的图像均能很好地进行白平衡,同时与多种白平衡算法的对比实验表明该算法适应面广,性能良好。
(Matlab program implements a new color white balance algorithms.)
- 2009-10-21 16:33:34下载
- 积分:1
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87361018figure_rotate
图像旋转的死循环Efficient procedures for image rotation, Matlab language, easy to read.(rotateEfficient procedures for image rotation, Matlab language, easy to read.)
- 2009-12-17 11:35:30下载
- 积分:1
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pxc3891007
It is about matlab which depicts brain image segmentation
- 2013-11-21 20:52:06下载
- 积分:1
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tspmatlab
说明: 用遗传算法解决tsp问题,matlab程序,很好很有用哦(algorithm for multi-
objective optimization. It is a very e® ective algorithm but has been generally
criticized for its computational complexity,)
- 2010-04-10 15:02:42下载
- 积分:1
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4x
说明: 基于协同优化算法的单目标轧制规程优化设计(Rolling schedule based on single-objective collaborative optimization optimized design)
- 2012-05-12 21:19:18下载
- 积分:1
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hough-ellipse
hough变换检测椭圆的MATLAB程序(hough detection codes to detect shapes in images)
- 2014-09-17 18:21:48下载
- 积分:1
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cordic
用matlab中Simulink实现CORDIC算法的设计(use MATLAB (Simulink)to design the
CORDIC algorithms)
- 2012-03-15 22:51:43下载
- 积分:1
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71348358pso
说明: 离散粒子群算法,改进的二值粒子群算法,可以正常运行(Discrete particle swarm optimization algorithm, improved binary particle swarm optimization algorithm)
- 2020-07-25 19:53:49下载
- 积分:1
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19
说明: 抽象类以及纯虚函数的相关笔记。Figure作为基类,派生出Circle,Square(Abstract classes and pure virtual functions related notes. Figure as a base class, derived Circle, Square)
- 2014-02-20 15:33:35下载
- 积分:1
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fdtdcube
2d fdtd code for a cbical rasonator
- 2011-11-08 01:40:51下载
- 积分:1