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Description: 用Java实现的图像教学程序，涵盖大部分基本图像处理技术：（1）图像几何变换（图像翻转、旋转、缩放）；（2）色彩变换（灰度直方图，RGB->YSH变换，对比度调整，色彩增强，灰度均衡）；（3）卷积（锐化、柔化、边缘提取、中值滤波）；（4）频率变换（快速傅立叶fft，小波分解重构）-A teaching program which implements in Java. It includes most essential image processing technology.
1. Geometry Transform(Flip, Rotate, Scale)
2. Color Transform(Histogram, RGB-YSH Translate, Contrast, Level, Equalize in gray)
3. Convolve (Sharpness, Smooth , Edge enhancement, Mean)
4.Frequence Transform (FFT, wavelet reconstruct)
Platform: |
Size: 54182 |
Author: 徐林 |
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Description: 基于vtk的三维重构与裁切:
1.16位非压缩位图的读取与设置.
2.图像数据载入映射器
3.裁切平面的设置
4.边界的设置与显示
5.三维重构
注:需安装vtk4.0以上版本-It s about 3D reconstruct and clip based on VTK including reading and configration of 16 bits non_contracted bitmaps,the mapper for image data loading, configration of plane for clip,configration and display of borders and 3D reconstruct.(PS:VTK 4.0 or above version is needed)
Platform: |
Size: 853508 |
Author: 师为礼 |
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Description: 加密算法
Test Driver for Crypto++, a C++ Class Library of Cryptographic Primitives:
- To generate an RSA key
cryptest g
- To encrypt and decrypt a string using RSA
cryptest r
- To calculate MD5, SHS, and RIPEMD-160 message digests:
cryptest m file
- To encrypt and decrypt a string using DES-EDE in CBC mode:
cryptest t
- To encrypt or decrypt a file
cryptest e|d input output
- To share a file into shadows:
cryptest s <pieces> <pieces-needed> file
(make sure file has no extension, if you re running this under DOS)
- To reconstruct a file from shadows:
cryptest j output file1 file2 [....]
- To gzip a file:
cryptest z <compression-level> input output
- To gunzip a file:
cryptest u input output
- To run validation tests:
cryptest v
- To run benchmarks:
cryptest b [time for each benchmark in seconds]
-encryption algorithm Test Driver for Crypto. a Class C Library of spreadsheets Primitives : - To generate an RSA key cryptest g-To encrypt an d decrypt a string using RSA cryptest r-To calcu late MD5, SHS, and RIPEMD algorithms-160 message digests : cryptest m file-To encrypt and decrypt a string using DES-EDE in CBC mode : cryptest t-To encrypt or decrypt a file cryptes t e | d input output - To share a file into shadows : cryptest's
Platform: |
Size: 389062 |
Author: Nikii |
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Description: Ship version 1.7--utility to encode, split, and mail binary data and
reconstruct the data at the other end (ship will unship).-Ship version 1.7 -- utility to encode. split. and mail binary data and reconstruct the data at the other end (ship will unship).
Platform: |
Size: 13806 |
Author: w |
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Description: 这段代码的功能是重构实测分层数据，读取的数据格式为.txt文件-This code is the function of the measured Reconstruction hierarchical data, reading the data format. Txt documents
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Size: 51005 |
Author: Kobe |
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Description: 3d CT图片重建3维立体图像，源代码
读入BMP格式图片文件，通过曲线拟合与曲面拟合来重建3维立体图像。
-3d CT pictures three-dimensional reconstruction of three-dimensional images, read the source code into BMP format image files. by curve fitting and surface fitting to reconstruct three-dimensional stereoscopic images.
Platform: |
Size: 261026 |
Author: longjiang |
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Description: Lucene is an Open Source, mature and high-performance Java search engine. It is highly flexible, and scalable from hundreds to millions of documents.
Luke is a handy development and diagnostic tool, which accesses already existing Lucene indexes and allows you to display and modify their contents in several ways:
browse by document number, or by term
view documents / copy to clipboard
retrieve a ranked list of most frequent terms
execute a search, and browse the results
analyze search results
selectively delete documents from the index
reconstruct the original document fields, edit them and re-insert to the index
optimize indexes
and much more...
Platform: |
Size: 1163146 |
Author: 童小军 |
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Description: ICA介绍课件。There has been a wide discussion about the application of Independence Component Analysis (ICA) in Signal Processing, Neural Computation and Finance, first introduced as a novel tool to separate blind sources in a mixed signal. The Basic idea of ICA is to reconstruct from observation sequences the hypothesized independent original sequences
Platform: |
Size: 1041333 |
Author: aaaaaaa |
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Description: 基于ORL人脸库 PCA人脸识别的人脸重建
Platform: |
Size: 3187 |
Author: wanggong |
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Description: 基于vtk的三维重构与裁切:
1.16位非压缩位图的读取与设置.
2.图像数据载入映射器
3.裁切平面的设置
4.边界的设置与显示
5.三维重构
注:需安装vtk4.0以上版本-It s about 3D reconstruct and clip based on VTK including reading and configration of 16 bits non_contracted bitmaps,the mapper for image data loading, configration of plane for clip,configration and display of borders and 3D reconstruct.(PS:VTK 4.0 or above version is needed)
Platform: |
Size: 4356096 |
Author: 师为礼 |
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Description: 三维表面重建中的经典算法。能够重建出精细的表面。-Three-dimensional surface reconstruction of the classical algorithm. To reconstruct a fine surface.
Platform: |
Size: 109568 |
Author: lulyon |
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Description: used to reconstruct the origernal signal from random measurement-compressive sensing reconstruction program
Platform: |
Size: 1901568 |
Author: 鲁民 |
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Description: 台湾国立中央大学开发的EMD-HHT算法,其中,EMD-HHT的创始人为该中心的主任.-EMD-HHT IS SPECIALLY DESIGNED FOR PROCESSING NONSTATIONARY AND NONLINEAR SIGNALS. IT CAN DECOMPSE SIGNALS AND THEN RECONSTRUCT SIGNALS ACCORDING TO SOME CRITERIA. AFTER THE PROCESS, SIGNALS WOULD HAVE HIGH SIGNALTO NOISE RATIO. IT HAS BEEN APPLIED TO VARIOUS TYPES OF SINALS FROM INDUSTRY AND ACHIEVED GREAT SUCCESS. IT EVOLVES FROM THREE SOURCES: FRANCE SCIENTIST G RILLING, MATLAB FILE EXCHANGE CENTRE BY MR TAN AND TAIWAN NATIONAL CENTRAL UNIVERSITY CENTRE.
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Size: 1586176 |
Author: maya |
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Description: Matlab code to reconstruct using back projection
Platform: |
Size: 94208 |
Author: shri |
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Description: Matlab程序,通过二维图像重建三维模型的例子,简单实用-Matlab program, through the two-dimensional image reconstruction of three-dimensional model example of simple and practical
Platform: |
Size: 804864 |
Author: drogen |
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Description: 一个非常好的三维散乱点云重构论文，其中以标准斯坦福数据为例。-A very good point cloud of three-dimensional reconstruction of scattered papers, of which Stanford data standards as an example.
Platform: |
Size: 331776 |
Author: chensavy |
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Description: 简单的三角片三维重构，可以重构一个简单的圆柱体，上下的半径可以改变-A simple three-dimensional reconstruction of the triangle, you can reconstruct a simple cylinder, the radius can be changed from top to bottom
Platform: |
Size: 4030464 |
Author: 张司命 |
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Description: 3维重建(MATLAB)
【浙大计算机视觉大作业】-reconstruct the 3D coordinates
[the homework of the class：computer vision ZJU ]
Platform: |
Size: 91136 |
Author: 王松 |
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Description: 已知一个数组，对其中数据归一化处理，利用opencv一直库函数，形成重构形成一幅图像，并显示出来-Given an array, the normalized data processing, using OpenCV always library function, formed to reconstruct the image formation, and displayed
Platform: |
Size: 1024 |
Author: 王京磊 |
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Description: Poisson Reconstruct Image Gradients
使用泊松重建由图像的x,y方向的梯度值恢复图像-Poisson Reconstruct Image Gradients
Platform: |
Size: 79872 |
Author: Andy Liu |
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