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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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RegionGrowingAlgorithm-master
一种区域生长算法,用于图像分割。自动选择种子点。(A Region Growth Algorithm for Image Segmentation)
- 2020-12-15 09:59:15下载
- 积分:1
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image_search
matlab环境下的,基于图像颜色特征的图像检索源代码(matlab environment, the color characteristics of image-based image retrieval source code)
- 2007-08-24 15:40:06下载
- 积分:1
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dct水印
通过dct的8*8块的变换量化操作结合水印生成水印图像,其中包含几种常见的攻击测试。(The program generates watermark image through DCT transform.)
- 2020-07-10 11:08:55下载
- 积分:1
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利用数字图像处理软件halocn来进行缺陷检测
利用数字图像处理软件halocn来进行缺陷检测,附带有之前做工程项目的原图源代码,还有ppt和实验指导书(Halocn using digital image processing software for defect detection, comes with artwork done before the project source code, as well as ppt and experimental instructions)
- 2020-06-30 03:40:01下载
- 积分:1
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aasthana_cvpr2013_code_version_1.0
人脸检测和特征点定位源码,2014CVPR(face detect and the landmark detect)
- 2015-04-22 09:22:20下载
- 积分:1
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dmusic
说明: 一种实现超分辨率图像处理的新算法,本算法在综合前人算法的基础上,做了很大改进。很适合图像处理。(An implementation of the new super-resolution image processing algorithms, the algorithm in integrated algorithm based on the predecessors has done a lot of improvements. Very suitable for image processing.)
- 2009-08-24 15:03:07下载
- 积分:1
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code
2009年CVPR最佳论文,何恺明的基于暗通道的图像去雾的matlab代码.(CVPR best paper in 2009 ,He Kai Ming Single Image Removal Haze is the Using the Dark Channel matlab code,)
- 2014-01-17 20:51:51下载
- 积分:1
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matlab程序
卡尔曼滤波是一种高效率的递归滤波器(自回归滤波器), 它能够从一系列的不完全及包含噪声的测量中,估计动态系统的状态。(Calman filtering is an efficient recursive filter (autoregressive filter). It can estimate the state of dynamic system from a series of incomplete and noisy measurements.)
- 2017-12-11 10:34:34下载
- 积分:1
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OCR
C#调用DLL实现图像文字识别(OCR)(C # call DLL realize image character recognition (OCR))
- 2018-04-18 12:53:12下载
- 积分:1