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实现图像的无损压缩
该程序主要实现图像的无损压缩,具体算法包括:
(1)整数小波变换+SPIHT无损压缩
其中整数小波可以采用JPEG2000提供的5-3小波,也可以采用S+P变换,本程序均已给出。
(2)DPCM+算术编码
DPCM采用的是JPEG中采用的方法;
(3)JPEG-LS标准
JPEG-LS的无损压缩性能非常好,超过JPEG2000。(The program mainly realize lossless image compression, the specific algorithm include: (1) integer wavelet transform SPIHT Integer Wavelet lossless compression which can be used to provide the 5-3 wavelet JPEG2000, can also adopt the S P transform, the procedures are given. (2) DPCM arithmetic coding DPCM is used in JPEG methodology (3) JPEG-LS standard JPEG-LS lossless compression of very good performance, more than JPEG2000.)
- 2008-06-02 11:01:57下载
- 积分:1
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145
一个很好类子来说明类模板的使用,可以比较明了类模板的使用方法,最好进行单步调试(use of class template )
- 2013-08-30 17:17:58下载
- 积分:1
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erzhihua
图像的二值化处理程序,用于Visual c++中(Binary image processing program for Visual c++ in)
- 2010-08-13 08:50:24下载
- 积分:1
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problemanswer
数字图像处理第二版英文版(冈萨雷斯).pdf(Digital Image Processing Second Edition English (Gonzalez). Pdf)
- 2010-08-31 22:40:35下载
- 积分:1
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denoise_source
精心收集的几个去噪算法,包括基于视觉的非线性去噪、BLS_GSM算法、NL-Bayes图像去噪、KSVD去噪等,内容为核心代码,需要配置完善。
(Denoising algorithm of several carefully collected, including visual based nonlinear denoising, BLS_GSM algorithm, NL-Bayes image denoising, KSVD denoising, the content as the core code, the need to improve the allocation of.
)
- 2015-03-10 08:57:56下载
- 积分:1
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GaborTexture
使用MFC以及Gabor小波处理进行图像的特征纹理提取(Using MFC and Gabor wavelet to extract texture features for image)
- 2011-10-07 08:46:32下载
- 积分:1
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LMD
自己编写的数字图像处理程序,包括打开bmp图像,直方图,阈值分割,形态学处理等功能。(digital image processing procedures, including open bmp image, histogram, threshold segmentation, morphological processing and other functions.)
- 2013-11-14 22:17:45下载
- 积分:1
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RC_C++
说明: 显著性检测的代码,是程明明在12年的CVPR的文章,HC,RC的算法源码。(The code for saliency detection is the source code of Cheng Mingming's CVPR article, HC, RC, in 12 years.)
- 2018-03-27 21:14:02下载
- 积分:1
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PhotoCut
基于OpenCV实现的图像剪切,截取小软件,对学习OpenCV的朋友比较有帮助(OpenCV based on the realization of the image shear, the interception of a small software, to learning more OpenCV friends help)
- 2020-11-17 15:19:41下载
- 积分:1
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PC_grid
通过点云数据的格网化,建立格网分块索引,这是一种有效的点云数据存储方式。(
Through the point cloud data grid , the establishment of a grid block index, which is a valid point cloud data storage.
)
- 2014-02-20 10:55:46下载
- 积分:1