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sharpness-code
Color Image Enhancement Techniques:
A Critical Review
Abstract
Image enhancement is one of the key issues in high quality pictures such as digital camera and HDTV. Since
Image clarity is very easily affected by lighting, weather, or equipment that has been used to capture the image.
These conditions lead to image may suffer from loss of information. As a result, many techniques have
developed known as image Enhancement techniques to recover the information in an image. This paper presents
a literature review on some of the image Enhancement techniques for color image enhancement like, Contrast
Stretching, Histogram Equalization and its improvement versions, Homomorphic Filtering, Retinex, and
Wavelet Multiscale Transform. Comparison of all the techniques concludes the better approach for its future
research
- 2013-09-21 18:27:21下载
- 积分：1
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Anregungsdichte
Calculates the excitation density for electrons in a semiconductor for incident laser light of 800nm wavelegth out of the number of photons (repetition rate und puls duration required)
- 2010-06-29 22:30:30下载
- 积分：1
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stimulated_annealing_toolbox
Matlab模拟退火算法工具箱,它由冷却进度表(Cooling Schedule)控制，包括控制参数的初值t及其衰减因子Δt、每个t值时的迭代次数L和停止条件S。(stimulated annealing toolbox)
- 2009-05-18 12:17:51下载
- 积分：1
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Matlab6.0
说明： matlab图形图像处理方面的书籍，pdf电子书(graphic image processing matlab books, pdf e-book)
- 2011-04-10 22:25:53下载
- 积分：1
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Mathematical-modeling1
一篇2007年全国数学建模竞赛的获奖论文，可以用来参考人口预测问题的写作。(A 2007 National Mathematical Contest in Modeling award-winning paper, can be used to refer to the population projections writing.)
- 2012-04-29 23:39:07下载
- 积分：1
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mldc
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- METRIC LENS DISTORTION CALIBRATION -
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In matlab Run the "main.m" script
Enjoy it!
Carlos Ricolfe-Viala
cricolfe@isa.upv.es
- 2013-03-06 02:13:28下载
- 积分：1
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QAM
QAM调制软比特解调，能够更准确进行解调。(Soft bit QAM modulation and demodulation, can be more accurately demodulated.)
- 2013-10-20 16:59:51下载
- 积分：1
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emd
emd程序，可以用于滤波，得到几个IMF分量，滤掉复杂的波从而分析波的特征(emd program, can be used to filter, get a few IMF component, the complex wave filter to analyze the characteristics of wave)
- 2011-11-30 17:39:33下载
- 积分：1
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k-meansaSOFM
已知一组二维模式矢量如下（20个）,利用k均值聚类算法将模式集分类，并计算出聚类中心。利用输入层为2个神经元，输出层结构为7*7方阵的自组织映射（SOFM）对同样模式进行聚类(Given a set of two-dimensional pattern vector as follows (20), the use of k-means clustering algorithm to classify the pattern set, and calculate the cluster center. Using the input layer 2 neurons, the output layer structure for self-organizing map 7* 7 phalanx (SOFM) for the same model clustering)
- 2015-03-26 19:18:43下载
- 积分：1
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jiemohu
上传了关于解模糊的基本程序，如中国余数定理，余差法等等(From vague on the solutions of the basic procedures, such as the Chinese remainder theorem, and so on more than bad law)
- 2010-07-07 00:34:51下载
- 积分：1
