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Arnold
针对 Anrlod 变换的周期依赖于图像的阶数这一特性, 提出了一种反变换算法 。 该算法 通过分析加密图像任一点处两坐标分量间关系, 得到原图像相应点的坐标 , 从而实现图像的解密。(In view of the characteristic that the Anrlod transform cycle depends on the order of the image, an inverse transformation algorithm is proposed. The algorithm obtains the coordinates of the corresponding points of the original image by analyzing the relationship between the two coordinate components at any point of the encrypted image, so as to achieve the decryption of the image.)
- 2018-04-06 15:27:43下载
- 积分:1
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灰度图象的直方图均衡化
说明: 灰度图象的直方图均衡化;梯度;直方图规定化;(Keywords histogram equalization of gray image; gradient; histogram specification;)
- 2020-10-28 17:22:06下载
- 积分:1
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MatchLSM
1.打开左右两张影像2.Harris算法提取同名点3.显示提取同名点(若要进行下一步匹配则不建议显示,这里只是用于查看是否提取出)4.相关系数匹配(只在找出的同名点内匹配)5.LSM最小二乘匹配(先进行粗匹配,再精匹配)(1 Open the left and right images 2.Harris algorithm to extract two tie points 3 shows the extraction of corresponding points (not recommended to proceed to the next match show, here is used to see if extracted) 4. Correlation coefficient matching (just looking match within a point of the same name) 5.LSM least squares matching (rough first match, then fine match))
- 2013-08-28 15:45:57下载
- 积分:1
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star
C#处理数字图像集锦,有图像旋转、平移等变换,有图像编码,有图像解码,有数字图像处理那本书里的各种算法(C# processing the digital image gallery, image rotation, translation, transformation, and image coding, image decoding, digital image processing various algorithms in the book)
- 2012-06-12 07:54:36下载
- 积分:1
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winform 纹理效果显示图像 例子源码
winform 纹理效果显示图像 例子源码
- 2013-06-02下载
- 积分:1
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Matching
数字摄影测量中的最小二乘匹配算法,带示例图像(Feature points matching using LSTM)
- 2019-04-22 13:42:21下载
- 积分:1
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LCV
说明: 这是“An efficientlocalChan–Vesemodelforimagesegmentation”(简称LCV模型)的MATLAB源代码。LCV模型是非常重要局部区域活动轮廓模型,它被广泛使用于各个领域,如MRI大脑图像分割,血管图像分割,图像偏差场纠正。(This is "An efficientlocalChan-Vesemodelforimagesegmentation" (referred to as the LCV model) of the MATLAB source code. LCV model is very important to local area active contour model, which is widely used in various fields, such as MRI brain image segmentation, vessel segmentation, image bias field correction.)
- 2011-03-17 17:00:04下载
- 积分:1
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matlab-hough
说明: 在matlab中应用hough变换进行虹膜定位,效果不错,供大家学习!(Application of the hough transform matlab for iris location, good results for everyone to learn!)
- 2009-07-27 18:43:14下载
- 积分:1
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LZW
在图像传输时,常常需要对图像进行压缩,这些代码用来对图像进行压缩编码。(In the image transmission, it is often the need for image compression, the code used to image compression.)
- 2009-12-04 20:44:45下载
- 积分:1
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isar_code_new
ISAR点目标RD成像算法,距离向包络对齐,多普勒中心相位补偿(Algorithm for ISAR point target imaging)
- 2021-04-21 16:48:50下载
- 积分:1