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compute_homography
在张正友的基于平面方格的摄象机标定中,单应矩阵是关键的一步,本程序是效率精度比较高的源码(Zhang is the Friends of the plane on the box camera calibration alone should matrix is a crucial step, The procedure is relatively high efficiency accuracy of source)
- 2007-06-07 10:55:33下载
- 积分:1
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Impulse_noise_removal
冲击噪声识别和消除的新算法,可以消除高达95 的冲击噪声,可用于毫米波成像等高脉冲噪声的恶劣环境(A novelt impulse noise removal algorithm which can work under the circumustance that the noise ratio reaches to 95 . )
- 2020-12-14 21:49:14下载
- 积分:1
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snake_examples
snake算法的多种实例,包括ballon,distance等共计8个m文件(snake algorithm many examples, including ballon. Total distance, and other documents 8 m)
- 2007-04-12 09:13:59下载
- 积分:1
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xcldefogging1
这是一种彩色图像去雾算法,可以识别物体的轮廓,但是同时也会加强这些轮廓,虽然去雾效果不错,但是会加强轮廓!(This is a color image to fog algorithm can identify the contours of the object, but will also enhance the outlines, although to fog effect is good, but will strengthen the profile!)
- 2013-04-17 19:52:56下载
- 积分:1
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LPQ_TOP
LPQ——TOP特征提取源码及其应用,能够很好提取动态的表情特征,可以用在表情识别以及姿态检测上。(LPQ- TOP feature extraction and its application source code, can be a good dynamic expression feature extraction, can be used on face recognition and gesture detection.)
- 2020-09-21 14:27:51下载
- 积分:1
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sheyingceliang1
摄影测量后方交会matlab源代码,用于解算外方位元素,课堂编程作业(Photogrammetry Resection matlab source code for solving the exterior orientation elements, classroom programming assignments)
- 2013-07-02 14:30:16下载
- 积分:1
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LINEJ
逆合成孔径雷达中的运动补偿算法.具有高效率,高分辨率的特点.(inverse synthetic aperture radar of motion compensation algorithm. With high efficiency, high-resolution characteristics.)
- 2007-03-13 04:34:25下载
- 积分:1
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matlab
demons算法用来实现图像的配准,特别是医学图像的配准,已经达到了很高的精度(demons algorithm is used to achieve image registration, especially in medical image registration, has reached a very high accuracy)
- 2011-11-17 15:32:11下载
- 积分:1
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elleSR_0.2
Visual Geometry Group项目组开发的超分辨率重建的源码,具有很好的效果。
附有详细的文档说明,可直接运行(a good super-resolution reconstruct source code developed by Visual Geometry Group, with detail description)
- 2009-05-19 11:21:05下载
- 积分:1
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watermark.m
%基于DCT的水印算法
%数字水印处理系统主要由水印嵌入和水印检测两个过程。
%水印嵌入过程为:数字水印(X)、原图像(I)和密钥/公钥(K)通过数字水印嵌入算法形成嵌入水印后的图像(I*)。
%水印检测过程为:数字水印(X)、水印图像(I*)和密钥/公钥(K)通过数字水印检测算法检测出数字水印或有无水印。
%基于DCT变换的水印算法:将一个随机序列作为水印信号嵌入到图像DCT变换重要分量的幅度成分中(幅值较大的n个系数作为重要分量)。
%定义一个相似函数来检验水印提取是否成功。试验结果表明,该算法具有不可见性,对通常的图像处理,如剪切、缩放、中值滤波、压缩等
%以及噪声干扰都具有一定的鲁棒性。(err)
- 2021-01-05 20:18:55下载
- 积分:1