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chaopicture
说明： 用Lorenz序列进行彩色图像加密，加密效果良好，性能得到较大提升(Using Lorenz sequence to encrypt color image, the encrypting effect is good and the performance is greatly improved.)
- 2019-05-20 09:28:00下载
- 积分：1
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图像去噪方法
说明： 内含多种图像去噪的方法，包括高斯，椒盐噪声等问题(Contains a variety of image denoising methods, including Gaussian, salt and pepper noise and other issues)
- 2021-04-06 09:25:45下载
- 积分：1
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002
指纹图像因设备、图像增强处理等原因造成的纹线断裂会产生伪特征点,会对指纹识别产生负面影响。在结
合传统方法优点的同时,针对间距大、方向偏移小和间距大、方向偏移大的断裂情况,本文设计出窗口制约法和改进的
窗口制约法2 种不同的修复方法。实验结果表明,该方法使修复更加全面、完整,提高了伪特征点去除率,易于编程实
现,对细化指纹图像的断裂有很好的修复效果。(The broken ridge fingerprint image processing equipment, image enhancement and other causes will generate pseudo-feature points to be a negative impact on fingerprint identification. While combining the traditional method has the advantage, for the spacing, direction offset small spacing, direction offset large fracture situation, this design window constraints window method and the improved two kinds of constraints, different repair methods. Experimental results show the method to fix a more comprehensive and complete removal of pseudo-feature points, easy to program, well thinned fingerprint image fracture repair.)
- 2013-03-17 22:06:01下载
- 积分：1
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29488308
pso粒子群优化算法程序 加了实现模糊功能的新算法,(Pso (particle swarm optimization algorithm program added a new algorithm of fuzzy functions,)
- 2017-05-03 17:36:13下载
- 积分：1
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Texture-Image-Segmentation-
纹理图像分割matlab程序，附带测试纹理图像图像，另外还有一篇高质量相关英文论文和一篇中文论文，供研究纹理分割的同学学习。(Texture image segmentation matlab, the supplementary test texture image image, in addition to a high quality related English papers and a Chinese paper, for research students texture segmentation study.
)
- 2012-03-13 15:02:06下载
- 积分：1
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hdjm
抽取子图像: 通过一个随机混沌标签序列从原图像中抽取
对子图像加密:小波变换 ,在高频部分加密
重构原图，把加密好的子图像重新放回到原图像中
(from sub-images : a random chaotic sequence label from the original image from a tradition image encryption : wavelet transform, the high-frequency part of remodeling the maximum encryption, encrypted good son to re-up images back to the original image)
- 2021-04-21 22:48:49下载
- 积分：1
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surfAndsift
里面有注释，还有sift和surf的比较(There are notes, there are more sift and surf the)
- 2015-01-25 21:16:46下载
- 积分：1
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compute_E
该程序利用MATLAB语言计算本质矩阵和基本矩阵，其中有用到ransac八点算法(The program utilizes the MATLAB language, the nature of the matrix and the fundamental matrix, which is useful to ransac eight algorithms)
- 2013-04-15 17:24:01下载
- 积分：1
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LBP-TOP
说明： 微表情识别代码，可以识别高兴，悲伤，痛苦，愤怒等微表情。(Micro expression recognition code)
- 2021-03-26 12:19:14下载
- 积分：1
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234837578658465
指纹图像预处理程序，包括分割，二值化，去噪和细化(Fingerprint image pre-processing procedures, including segmentation, binarization, denoising and refined)
- 2009-05-27 09:57:15下载
- 积分：1
