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SURF_extraction

于 2014-10-30 发布文件大小:1050KB

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下载积分: 1 下载次数: 142

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代码说明：

图像SURF特征提取，用于图像拼接和篡改检测，注释比较详细，程序很好理解(SURF feature extraction, image is used for image matching and tamper detection, comments are detailed, the program is easy to understand)

文件列表：

OpenSURF
.........\example1006.m,1888,2012-10-06
.........\example2.m,1208,2013-03-19
.........\example3.m,1938,2013-03-19
.........\OpenSurf.m,3778,2010-09-07
.........\SubFunctions
.........\............\FastHessian_BuildDerivative.m,603,2010-07-27
.........\............\FastHessian_buildResponseLayer.m,1699,2010-07-30
.........\............\FastHessian_buildResponseMap.m,1877,2010-07-21
.........\............\FastHessian_getIpoints.m,2353,2010-07-30
.........\............\FastHessian_getLaplacian.m,455,2010-07-27
.........\............\FastHessian_getResponse.m,450,2010-07-27
.........\............\FastHessian_interpolateExtremum.m,2478,2010-07-30
.........\............\FastHessian_isExtremum.m,1680,2010-07-30
.........\............\FastHessian_ResponseLayer.m,738,2010-07-30
.........\............\IntegralImage_BoxIntegral.m,791,2010-07-29
.........\............\IntegralImage_HaarX.m,494,2010-07-30
.........\............\IntegralImage_HaarY.m,556,2010-07-30
.........\............\IntegralImage_IntegralImage.m,796,2010-07-29
.........\............\PaintSURF.m,1089,2010-07-30
.........\............\SurfDescriptor_DecribeInterestPoints.m,1554,2010-07-31
.........\............\SurfDescriptor_GetDescriptor.m,3636,2010-07-31
.........\............\SurfDescriptor_GetOrientation.m,2921,2010-07-31
.........\TestImages

.........\..........\lena2.png,211716,2010-09-07
.........\..........\lena20.jpg,19555,2013-03-19
.........\..........\lena21.jpg,113463,2013-03-19
.........\..........\test.png,5296,2010-07-20
.........\..........\testc1.png,123228,2010-07-27
.........\..........\testc2.png,122063,2010-07-27
.........\WarpFunctions
.........\.............\affine_warp.m,9721,2010-09-07

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web-images
本程序是基于web图像的超分辨率重建，借鉴参考了其他人的算法(This procedure is based on the super image resolution of web image reconstruction, reference to other people s algorithm)

2017-03-06 19:21:28下载

积分：1
PS
说明：可以读取输出浮点型、整型、复数型影像，对于遥感专业的所有影像读入输出MATLAB中有很大帮助。采用振幅离差阈值提取PS点(Can read floating-point, integer, and complex type of image, for all remote sensing professional images into the MATLAB will be very helpful)

2017-09-19 19:33:44下载

积分：1
vc
说明：用c写的jpg编解码，包括jpeg2bmp和bmp2jpeg，可在vc6下调试。(With c written jpg codec, including jpeg2bmp and bmp2jpeg, may be under vc6 debugger.)

2008-05-11 04:22:06下载

积分：1
FLICM-Yan47
说明：此代码是由FCM算法改变的且用于图像分割，比FCM算法对图像的分割的效果更好(This code is changed by FCM algorithm and is used for image segmentation, which is better than FCM algorithm for image segmentation)

2019-11-20 15:08:33下载

积分：1
narrowband
说明：水平集图像分割方法中的窄带技术的MATLAB代码实现(Level set image segmentation methods narrowband technology MATLAB code)

2008-10-02 10:04:49下载

积分：1
python计算机视觉.pdf
本书是计算机视觉编程的权威实践指南,依赖 Python 语言讲解了基础理论与算法,并通过大量示例细致分析了对象识别、基于内容的图像搜索、光学字符识别、光流法、跟踪、三维重建、立体成像、增强现实、姿态估计、全景创建、图像分割、降噪、图像分组等技术。(This book is an authoritative guide to computer vision programming, which explains basic theories and algorithms based on the Python language.A large number of examples carefully analyze object recognition, content based image search, optical character recognition, optical flow, tracking, 3D reconstruction,Stereoscopic imaging, augmented reality, attitude estimation, panoramic creation, image segmentation, noise reduction, image grouping and other techniques.)

2020-10-13 20:07:31下载

积分：1
Active_Appearance_Mode(hand)
完整的可运行AAM模型的matlab代码，附有测试图像，matlab 2009测试通过(Complete AAM model can run matlab code, with a test image, matlab 2009 test pass)

2011-01-12 22:25:03下载

积分：1
08576798works
说明：用于去除背景，得到原图与背景相减的图像并二值化(boundaries defects and improve the quality of remote sensing images and improve the visual effects))

2019-12-31 20:31:15下载

积分：1
ippiman
图像处理的IPP库使用手册，包括每个函数的使用说明，以及参数的意义。(IPP library of image processing using the manual, including instructions for each function, as well as the significance of the parameters.)

2013-01-10 20:23:06下载

积分：1
walsh
这是一个基于matlab语言编写的沃尔什变换程序，里面有一个4X4的矩阵可当例子，修改相关参数可用于2^n的矩阵(Walsh Transform matlab language based program, which has a 4X4 matrix when the example 2 ^ n matrix can be used to modify the relevant parameters)

2021-04-21 00:08:49下载

积分：1

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