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04-Feng
Pre-stack migration applied to GPR for
landmine detection
- 2015-05-16 17:48:21下载
- 积分:1
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newGS
激光光束的整形,用于将高斯光束整形成均匀光束,采用GS算法(Laser beam shaping, for forming a uniform whole beam Gaussian beam using GS algorithm)
- 2020-06-30 12:40:01下载
- 积分:1
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S-C-transformation
数值实现施瓦兹-克里斯多夫变换 可将一般区域保角映射为单位圆,条形带,方形等等基本区域,包含manual. matlab源码,有GUI,可实现点、点映射的显示(Numercial realization of the Schwarz-Christoffel Conformal Mapping)
- 2011-09-19 17:20:28下载
- 积分:1
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OSEM_improve
说明: 医学图像重建算法中OSEM算法的Matlab程序(MATLAB Program of OSEM Algorithms)
- 2020-12-23 15:19:07下载
- 积分:1
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MITfacedatabase
说明: MIT的人脸数据库,包括人脸和非人练部分。(face database from MIT)
- 2020-11-06 10:59:49下载
- 积分:1
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interactor
圆锥盒子工具,包括交互功能,可以实现放大缩小旋转等功能。(Tapered tool box, including the interaction capabilities)
- 2016-05-30 15:47:01下载
- 积分:1
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HarrisJiaoDianJianCe
一套关于matlab角点提取的程序,可用于张正友传统的相机标定法提取棋盘格角点。(Set matlab corner extraction procedures, Zhang Zhengyou traditional camera calibration method can be used to extract the checkerboard corners.)
- 2013-04-17 13:31:33下载
- 积分:1
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RLE
初学者的游程编码,可以进行小图像的压缩,可以以此为基础进行编码和参考(RLE beginner, you can make small image compression, can be encoded as a basis and reference)
- 2013-11-06 23:00:10下载
- 积分:1
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Graph_Cut
用图切分(Graph_Cut)分割图像彩色图像、灰度图像及二值图像,效果较好,尤其是金相组织图像的分割更加有效。(Graph_Cut)
- 2010-12-20 01:18:04下载
- 积分:1
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DCTJPEG
blkproc.m,DCHuffmanEncoding.m,ACHuffmanEncoding.m,zigzag.m,PSNR.m,
对灰度图像进行DCT变换,量化,ZigZag扫描,Huffman编解码,反量化,反DCT变换而重建图像。
其中,blkproc.m为分块DCT变换函数;
DCHuffmanEncoding.m,ACHuffmanEncoding.m分别为DC和AC变换系数的Huffman码表函数;
zigzag.m为ZigZag扫描函数;PSNR.m为求图像峰值信噪比函数。
Copyright 2008 Reserved @ Wang Chengyou @ Tianjin University, P.R.China. (This function tests the DCTJPEG codec)
- 2013-03-24 12:06:34下载
- 积分:1