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SIFT

于 2020-12-17 发布

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下载积分: 1 下载次数: 1

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代码说明：

说明：用于特征提取，比较传统的一个方法，应用范围广，适合初学者(For feature extraction)

文件列表：

成功SIFT, 0 , 2010-12-22
成功SIFT\affine.m, 1038 , 2007-04-11
成功SIFT\build_pyramid.m, 1767 , 2007-04-11
成功SIFT\construct_key.m, 797 , 2007-04-11
成功SIFT\detect_features.m, 1939 , 2007-04-11
成功SIFT\drawbox.m, 244 , 2002-06-07
成功SIFT\eliminate_edges.m, 137 , 2002-08-06
成功SIFT\FACE.fig, 34280 , 2007-05-23
成功SIFT\FACE.m, 6824 , 2007-05-23
成功SIFT\file.mat, 705748 , 2010-11-23
成功SIFT\filter_gaussian.m, 1249 , 2007-04-11
成功SIFT\filter_laplacian.m, 1416 , 2007-04-11
成功SIFT\find_extrema.m, 2032 , 2007-04-11
成功SIFT\find_features.m, 5357 , 2007-04-11
成功SIFT\fit_parabola.m, 119 , 2002-06-11
成功SIFT\fit_paraboloid.m, 418 , 2007-04-11
成功SIFT\fmransac_test2.m, 7004 , 2002-07-18
成功SIFT\f_class.m, 397 , 2002-06-18
成功SIFT\gauss1d.m, 209 , 2007-04-11
成功SIFT\gauss2dx.m, 295 , 2007-04-11
成功SIFT\get_dvtime.m, 615 , 2002-07-31
成功SIFT\IMA1.JPG, 25150 , 2001-11-13
成功SIFT\IMA3.JPG, 209495 , 2003-12-23
成功SIFT\img1.mat, 705748 , 2010-11-23
成功SIFT\interp.m, 401 , 2007-04-11
成功SIFT\kill_edges.m, 170 , 2002-07-17
成功SIFT\make_cost.m, 227 , 2002-07-17
成功SIFT\match_dv_odometry.m, 368 , 2007-04-11
成功SIFT\motion_corr.m, 6466 , 2002-07-17
成功SIFT\motion_corr2.m, 4570 , 2002-07-18
成功SIFT\mv2.m, 166 , 2002-06-27
成功SIFT\plotpoints.m, 510 , 2007-04-11
成功SIFT\plot_matched.m, 616 , 2007-04-11
成功SIFT\process_loop.m, 283 , 2002-08-01
成功SIFT\refine_features.m, 5797 , 2007-04-11
成功SIFT\resample_bilinear.m, 722 , 2007-04-11
成功SIFT\script_example.m, 1662 , 2007-05-23
成功SIFT\showfeatures.m, 904 , 2007-04-11
成功SIFT\show_plist.m, 194 , 2002-06-07
成功SIFT\show_points.m, 97 , 2002-06-17
成功SIFT\structure2.m, 678 , 2002-08-01
成功SIFT\symmetric_match.m, 975 , 2002-08-01
成功SIFT\test.m, 2255 , 2002-07-16
成功SIFT\test2.m, 415 , 2002-08-01
成功SIFT\test_jy.m, 471 , 2002-08-06
多项式插值.rar, 8182 , 2020-12-16

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1
说明：利用基于直方图的自适应阈值方法实现分割前景与背景a）设定三个不同阈值，直接观察分割结果； b) 利用统计直方图，得到一个自适应的阈值.(The segmentation foreground and background a are realized by using the histogram based adaptive threshold method, and three different thresholds are set, and the segmentation results are observed directly. B) a adaptive threshold is obtained by using the statistical histogram.)

2017-12-07 18:05:49下载

积分：1
14、字典学习
说明：经典的KSVD图像字典学习，matlab 代码，有注释，亲测可用(The classic KSVD image dictionary learning, matlab code, include notes, test available)

2019-05-31 09:07:45下载

积分：1
popescu_resample
基于预测误差周期性的图像重采样检测程序。(Image resampling detection based on the periodicity of prediction error)

2020-08-12 11:28:26下载

积分：1
lbp(1)
说明：是一种纹理描述算子用于快速提取图像的纹理特征,应用于医学图像检索,场景分类等.(Is a texture description operator for rapid extraction of texture features, used in medical image retrieval, scene classification.)

2010-05-02 14:40:46下载

积分：1
ImageProcess_ToolBox
matlab数字图象处理工具箱包括imstack2vectors 霍夫变换等许多工具(imstack2vectors Hough transform matlab digital image processing toolbox includes many tools)

2012-11-06 15:56:40下载

积分：1
1231
火灾探测中火焰图像分割方法研究,比较实用。(Fire detection fire image segmentation, more practical.)

2010-12-07 13:34:27下载

积分：1
edge_detection
本代码比较全面地给出了图像边缘检测常用的各种算法的代码，包括：基于LoG算子边缘检测、基于Canny算子的边缘检测、基于SUSAN算子的边缘检测、基于小波变换模极大值的边缘检测、利用有限冲击响应来提取不同方向边缘、采用灰度形态学膨胀和腐蚀，对图像进行单尺度和多尺度的形态学边缘检测(This code gives a more comprehensive variety of commonly used edge detection algorithm code, including: LoG operator based on edge detection, based on Canny operator edge detection based on SUSAN operator edge detection based on wavelet transform modulus maxima edge detection values using finite impulse response to extract edges in different directions, using grayscale morphological dilation and erosion, the image of the single-scale and multi-scale morphological edge detection)

2014-06-12 13:55:28下载

积分：1
geotifflib
说明：处理geotiff图像文件格式的开源库，含VC工程文件，编译时需tiff库（libtiff）的支持(handling GeoTIFF image file format open source, containing VC engineering documents, compiled take tiff library (libtiff) support)

2006-02-28 10:25:05下载

积分：1
MEAN_ratio
说明：均值比差异图生成，用于SAR图像变化检测，生成差异图(mean ratio difference map generation, used for SAR image change detection, generate difference map)

2021-03-30 08:59:10下载

积分：1
2009CVPR-bestpaperPcodes
2009年CVPR最佳论文（暗通道去雾算法）及其MATLAB代码(The best paper of 2009 CVPR conf.and its corresponding Matlab code. very useful for us.)

2012-06-13 15:22:15下载

积分：1

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