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fitellipse
非常好的椭圆拟合算法,拟合进度很高,算法很好理解,代码质量高(Ellipse fitting algorithm is very good, very fit schedule, a good understanding of algorithms, high code quality)
- 2017-02-07 14:22:08下载
- 积分:1
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1
说明: 为了达到较好的隐藏效果,本文采用游程编码的方法在二值图像中隐藏信息。秘密信息嵌入时修改二值图像的游程长度,如果秘密信息为是0,则修改该游程长度为偶数;如果秘密信息的取值与游程长度的奇偶性相匹配,则不改变游程长度。提取时根据游程长度奇偶性提取出秘密信息。在信息隐藏时,改变游程的奇偶性时通过对下一个游程的第一个像素值进行修改,因此当下一个游程长度为1时通过改变当前有成的值实现。(In order to achieve better hiding effect, we use run length encoding method to hide information in two value images. When the secret information is embedded, the length of the travel length of the two value image is modified. If the secret information is 0, the length of the travel length is even even. If the value of the secret information is matched with the parity of the length of the run, the length of the journey is not changed. The secret information is extracted according to the parity of run length. In information hiding, changing the parity of the journey is modified by the first pixel value of the next run, so the current length is 1 by changing the current value.)
- 2018-05-28 19:33:16下载
- 积分:1
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L0Smoothing
L0梯度最小化算法,2011年由xuli提出的算法(L0 gradient minimization algorithm, in 2011 xuli put forward the algorithm )
- 2014-11-04 10:37:29下载
- 积分:1
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KSVD
图像的奇异值分解,可用于图像的压缩和去噪等。(Singular value decomposition of the image, the image can be used for compression and denoising images and the like.)
- 2014-12-13 20:47:21下载
- 积分:1
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Ms-matlab
mean shift matlab源码,程序比较简单(mean shift matlab source code, the program is relatively simple)
- 2008-04-22 11:17:13下载
- 积分:1
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jizhong_jibuzhong
几种图像分割的程序,主要包括(1)击中与击不中(2)骨架与细化(3)使用顶帽变换(4)使用重构删除复杂图片的背景(5)重构(some program of image segment)
- 2011-09-26 15:09:31下载
- 积分:1
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DIBDisplay
这些代码是有关数字图像处理的一些算法,大家有需要的,可以在里面找些与自己相关的(These codes are some of the digital image processing algorithms, we need, in which you can find some with their associated)
- 2013-07-12 17:55:23下载
- 积分:1
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image-segmentation
图像分解算法,四种方法可选,包括threshold, K means threshold, region growing以及gradient based segmentation(Image decomposition algorithm, four methods available, including the threshold, K means threshold, region growing and gradient based segmentation)
- 2013-07-12 07:46:20下载
- 积分:1
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插帧
说明: 图像处理,通过matlab程序实现视频插帧的功能(Image processing and video frame insertion through MATLAB program)
- 2020-08-18 15:58:22下载
- 积分:1
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radon
radon算法opencv实现,能够很好的实现图像的水平旋转矫正。( implementing the radon by opencv.)
- 2021-04-21 16:58:50下载
- 积分:1