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Change

于 2020-10-26 发布 文件大小:24KB
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代码说明：

  在梯度基础上使用加权平均提取指纹方向场然后使用高斯滤波进行平滑处理(Extraction of fingerprint orientation field using weighted average based on gradient)

文件列表：

Change, 0 , 2018-11-19
Change\.DS_Store, 8196 , 2018-11-27
__MACOSX, 0 , 2018-11-27
__MACOSX\Change, 0 , 2018-11-27
__MACOSX\Change\._.DS_Store, 120 , 2018-11-27
Change\WeightedASGM, 0 , 2018-11-12
Change\WeightedASGM\blk_frequency_image.m, 2298 , 2018-11-06
__MACOSX\Change\WeightedASGM, 0 , 2018-11-27
__MACOSX\Change\WeightedASGM\._blk_frequency_image.m, 120 , 2018-11-06
Change\WeightedASGM\BlockOriD.m, 1161 , 2018-10-11
__MACOSX\Change\WeightedASGM\._BlockOriD.m, 120 , 2018-10-11
Change\WeightedASGM\directional_filter.m, 556 , 2018-11-06
__MACOSX\Change\WeightedASGM\._directional_filter.m, 120 , 2018-11-06
Change\WeightedASGM\Dis2EigthDir.m, 1182 , 2016-01-13
__MACOSX\Change\WeightedASGM\._Dis2EigthDir.m, 120 , 2016-01-13
Change\WeightedASGM\do_gabor_filtering.m, 1204 , 2018-11-12
__MACOSX\Change\WeightedASGM\._do_gabor_filtering.m, 120 , 2018-11-12
Change\WeightedASGM\Draw_FOF_Map.m, 1331 , 2018-10-01
__MACOSX\Change\WeightedASGM\._Draw_FOF_Map.m, 120 , 2018-10-01
Change\WeightedASGM\filter_frequency_image.m, 1038 , 2018-11-06
__MACOSX\Change\WeightedASGM\._filter_frequency_image.m, 120 , 2018-11-06
Change\WeightedASGM\find_peak_distance.m, 243 , 2018-11-06
__MACOSX\Change\WeightedASGM\._find_peak_distance.m, 120 , 2018-11-06
Change\WeightedASGM\find_tx_point.m, 138 , 2018-11-06
__MACOSX\Change\WeightedASGM\._find_tx_point.m, 120 , 2018-11-06
Change\WeightedASGM\FRegionMask.m, 548 , 2018-11-05
__MACOSX\Change\WeightedASGM\._FRegionMask.m, 120 , 2018-11-05
Change\WeightedASGM\gabor_kernel.m, 574 , 2005-07-16
__MACOSX\Change\WeightedASGM\._gabor_kernel.m, 120 , 2005-07-16
Change\WeightedASGM\GaussianWindow.m, 688 , 2016-01-13
__MACOSX\Change\WeightedASGM\._GaussianWindow.m, 120 , 2016-01-13
Change\WeightedASGM\imscale.m, 278 , 2005-07-17
__MACOSX\Change\WeightedASGM\._imscale.m, 120 , 2005-07-17
Change\WeightedASGM\Main.m, 1914 , 2018-11-13
__MACOSX\Change\WeightedASGM\._Main.m, 120 , 2018-11-13
Change\WeightedASGM\normalize_image.m, 593 , 2018-11-06
__MACOSX\Change\WeightedASGM\._normalize_image.m, 120 , 2018-11-06
Change\WeightedASGM\otsu_threshold.m, 1026 , 2005-06-30
__MACOSX\Change\WeightedASGM\._otsu_threshold.m, 120 , 2005-06-30
Change\WeightedASGM\pad_image.m, 823 , 2018-11-12
__MACOSX\Change\WeightedASGM\._pad_image.m, 120 , 2018-11-12
Change\WeightedASGM\PointTheta.m, 939 , 2014-09-21
__MACOSX\Change\WeightedASGM\._PointTheta.m, 120 , 2014-09-21
Change\WeightedASGM\ProposedM.m, 2686 , 2016-01-14
__MACOSX\Change\WeightedASGM\._ProposedM.m, 120 , 2016-01-14
Change\WeightedASGM\segment_print.m, 2523 , 2005-07-31
__MACOSX\Change\WeightedASGM\._segment_print.m, 120 , 2005-07-31
Change\WeightedASGM\SetROIFlag.m, 2216 , 2014-10-17
__MACOSX\Change\WeightedASGM\._SetROIFlag.m, 120 , 2014-10-17
Change\WeightedASGM\SmoothOF.m, 2235 , 2016-01-13
__MACOSX\Change\WeightedASGM\._SmoothOF.m, 120 , 2016-01-13
Change\WeightedASGM\SmoothOri.m, 2066 , 2016-01-13
__MACOSX\Change\WeightedASGM\._SmoothOri.m, 120 , 2016-01-13
Change\WeightedASGM\SobelPointGrad.m, 934 , 2014-09-18
__MACOSX\Change\WeightedASGM\._SobelPointGrad.m, 120 , 2014-09-18

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