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椭圆拟合
说明： 二值化处理图像，自动拟合椭圆并得到长短轴的大小。(Automatically fit the ellipse and get the size of the long and short axes)
- 2021-04-20 15:28:50下载
- 积分：1
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Adaptive-fuzzy-K-means-
在本文中，我们提出了一个
所谓自适应模糊-K-均值聚类新方法
（AFKM）聚类的图像分割这可能是
适用于一般的图像和/或特定的图象（即
医疗和显微图像），采用不同的拍摄的
消费类电子产品，即，例如，在
普通数码相机和CCD相机(In this paper, we present a
new clustering algorithm called Adaptive Fuzzy-K-means
(AFKM) clustering for image segmentation which could be
applied on general images and/or specific images (i.e.,
medical and microscopic images), captured using different
consumer electronic products namely, for example, the
common digital cameras and CCD cameras)
- 2014-05-06 17:12:33下载
- 积分：1
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hesaff-master
影像仿射变换特征提取，结合 sift 等局部特征可以处理较大视角变化下的图像匹配。(This is an implementation of Hessian-Affine detector. )
- 2015-09-22 17:54:36下载
- 积分：1
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trace
8邻域边缘连接，实现闭合边界跟踪，简单实用(8 neighborhood edge connector, to achieve closure boundary tracking, simple and practical)
- 2010-12-13 21:08:56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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Embedded-in-the-DCT-coefficients-
在图像的DCT系数上嵌入信息，图像为常见的512*512大小的灰度图（实验所用图像为LENA.BMP）。嵌入的信息为一二进制Logo图（实验所用logo图为tj-logo.bmp），该图大小为32*32，共1024个Bit。
1. 在LENA图中嵌入水印，输出嵌入后的水印图像。
2. 对水印图像解码，输出解码后得到的logo图，并统计错误率。
3. 使用不同的嵌入强度进行嵌入，观察其对作品直觉效果和解码效果的影响，绘制相应的曲线。
4. 使用加入噪声、改变对比度、JPEG压缩等攻击方法对水印作品进行攻击，查看解码的效果。
(Information embedded in the DCT coefficients of the image, the image of the common 512* 512 size gray-scale (experimental image LENA.BMP). Information embedded in a binary Logo Figure (used in the experiment logo picture shows the tj-logo.bmp), the plot size 32* 32, 1024 Bit.
LENA Figure embedded watermark, the watermark image output embedded.
(2) logo watermark image decoding, the output decoded Figure statistical error rate.
(3) using a different embedding strength for embedding, observe the works intuitive effects and decoding results, and draw the corresponding curve.
(4) by adding the noise, change the contrast, JPEG compression attack methods to attack, to see the effect of decoding the watermark works.)
- 2012-04-16 18:56:11下载
- 积分：1
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CV-Active-contour-model
CV模型水平集代码，包括图片、代码和运行结果(The level set evolution function of the CV model)
- 2018-05-04 17:08:29下载
- 积分：1
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图像中值滤波处理源代码.zip
说明： C语言编写的程序,可以对图象进行中值滤波处理,效果不错,联系方式: QQ76947175(c program which can execute medeaval filter.good performance,contact with QQ76947175.)
- 2020-12-09 21:19:20下载
- 积分：1
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infusimage
红外图像的亚像素边缘检测，检测边缘，用于图像配准。(Infrared image of the sub-pixel edge detection, edge detection for image registration.)
- 2010-09-29 10:18:15下载
- 积分：1
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yuyanjiaozheng
实现对鱼眼图像的校正 我自己执行过 可以使用(it can realise the rectification of the fish eye image )
- 2010-06-04 17:26:26下载
- 积分：1
