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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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qausian-elimination
quasian elimination algorithm in matlab
- 2012-05-03 22:45:37下载
- 积分：1
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MCBF_Ver1
Multimedia Content-based Fingerprinting Toolbox
- 2011-07-30 03:46:26下载
- 积分：1
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RS_BCH
Author: wei liu
Summary: simulation of binary and non-binary bch decoder
MATLAB Release: R14SP1
Required Products: Communications Toolbox
Description: simulation of binary bch decoding algorithm for bch(n, k) with t bits error correction capability.
- 2007-08-29 20:41:35下载
- 积分：1
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getImage
能够从磁盘中读入指定格式的视频图片；
比如bmp,jpg,png,gif(This method can load the inmage which given format from disk .)
- 2010-06-01 09:00:49下载
- 积分：1
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lianxuchaoliu
MATLAB连续潮流程序（9节点）
（百度百科）连续潮流需要注意的问题：
1 连续潮流中两个重要的问题是：连续参数的选择和步长的确定。参数选取不正确或是步长不合理都会导致潮流不收敛。
2 连续潮流所求出的负荷裕度是针对特定网络状态和特定的负荷增长方式而言的。当增长方式改变或是网络结构或是参数发生改变后，连续潮流求出的负荷裕度是会改变的。
3 至今为止，出现了基于负荷增长的连续潮流、基于网络断线故障的连续潮流等。
(MATLAB continuous flow program (9 nodes)
(Baidu Encyclopedia) continuous flow problems that need attention:
A continuous trend in two important questions are: selection and step continuous parameter determining long. Parameter selection is incorrect or unreasonable step will not lead to the convergence trend.
2 continuous load margin is determined by the trend for a particular network status and specific in terms of load growth. When changing the growth mode or network structure or parameters are changed, the load margin is calculated continuous trend will change.
3 So far, there has been a continuous trend based on load growth, based on network fault and continuous flow and so on.)
- 2015-05-18 09:06:53下载
- 积分：1
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071204545
异步电动机直接转矩控制基本原理和基于dsp控制(Induction motor direct torque control principle and control based on dsp)
- 2010-07-11 16:58:13下载
- 积分：1
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g鰎黱t黒Goruntu_Isleme_OdevNo_06
bwlabel homework matlab
- 2009-05-23 20:27:09下载
- 积分：1
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Histogram
Histogram Equilization without matlab function
- 2013-04-25 19:50:29下载
- 积分：1
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shuipinjizhuanwan
％％目标在监控区内运动轨迹为水平转弯型曲线时的定位( Target trajectory in the region to monitor for horizontal bend curve when positioning)
- 2007-11-14 08:34:09下载
- 积分：1
