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wm_noise
说明: 将基于小波变换的水印嵌入后的宿主图像加噪处理再提取灰度水印。(will be based on the wavelet transform the watermark embedded in the host Image Noise from Gray again watermark.)
- 2006-04-27 09:13:29下载
- 积分:1
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VCPP-image-processing-chapter04
VisualC++数字图像处理技术详解第2版光盘-第四章(VisualC++ digital image processing technology Detailed Version 2 CD- Chapter Four)
- 2016-04-16 13:23:00下载
- 积分:1
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8-(1)
图像修复是对图像中破损区域进行信息填充,以减少图像破损所带来的信息损失的过程。
传统的图像修复方法需要依赖图像的具体结构来制定相应的修复方法,压缩感知理论的提出,使得可以利
用信号的稀疏性来对图像进行修复。基于K 奇异值分解(KSVD)与形态学成分分析(MCA,Morphological
Component Analysis)的图像修复方法首先采用形态学成分分析方法对破损图像进行特征分析,将其分解
为结构部分和纹理部分;然后基于学习型字典KSVD分别对这两部分进行过完备字典训练;最后利用训练得
到的字典实现对破损图像的修复。相比于传统的图像修复方法,该方法具有适应性强、修复效果好等优点(Image inpainting is to fill the missing data in corrupted images and thus to reduce
the information loss of damaged image. Traditional inpainting algorithms are dependent on specific
structure of target images compressive sensing theory makes is possible to realized image
inpainting with signal sparsity. This paper proposes a novel inpainting algorithm based on KSVD
and MCA algorithm, which first decomposes the image into texture part and structure part, and
then trains the two dictionaries for these two parts with KSVD and reconstructs the original image
with these two trained dictionaries. Experiment indicates that the proposed algorithm is of better
adaptability and performance as compared with traditional algorithms.)
- 2020-07-31 15:08:38下载
- 积分:1
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LayerDrawable
A Drawable that manages an array of other Drawables. These are drawn in array order, so the element with the largest index will be drawn on top.
- 2014-02-25 11:22:22下载
- 积分:1
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SDCMorphological
一个国外人编写的数学形态学的工具箱,几乎包括了所有的常用的算法,如形态学开,闭,重构,等等算法(Prepared by a foreign person toolbox of mathematical morphology, almost including all the commonly used algorithms, such as morphological open and close, remodeling, and so on algorithm)
- 2007-11-08 18:09:52下载
- 积分:1
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gaijinfensuilin
改进的分水岭算法,能够较好地提取对象轮廓、准确得到物体边界的优点。在MATLAB6.5下顺利编译通过(improve the watershed algorithm can be used to extract object contours, to be precise object boundary advantages. In MATLAB6.5 smoothly through the compiler)
- 2007-04-29 21:49:29下载
- 积分:1
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matlab数字信号处理5
说明: 培养学生综合利用Matlab解决专业问题的能力
GUI设计+图像处理
基于数字图像处理,设计实现一个自然场景下公路交通限速标志分割和识别的程序。要求系统具有界面,并实现以下功能:
1)读入自然场景下包含交通标志的图像;
2)对图像进行预处理;
3)限速交通标志的分割;
4)交通标志区域的定位。
5)对限速标志中的数字进行分离和识别。(MATLAB basic programming experiment 5)
- 2021-04-10 18:38:58下载
- 积分:1
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互信息图像配准
基于图像互信息计算的图像配准方法,互信息为配准带来更高精度(Image registration method based on image mutual information calculation, mutual information brings higher precision to registration)
- 2018-11-10 21:17:47下载
- 积分:1
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jpeg
本代码用matlab实现了图像的Jpeg编解码,使我的毕业设计,在这里与大家共享。(The code is implemented using matlab Jpeg image codec, so my graduation, and share here.)
- 2010-11-13 09:50:37下载
- 积分:1
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模式识别
说明: 对局部放电进行小波变换模式识别,解决放电破坏设备问题(Wavelet Transform Pattern Recognition for Partial Discharge)
- 2020-06-17 21:40:01下载
- 积分:1