matlab-fingerprint-0010_www.matlabsite.com
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开发工具:matlab
文件大小:2520KB
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上传日期:2018-01-13 02:26:43
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说明:  matlab code-principal-component-analize

文件列表:
matlab-fingerprint-0010-www.matlabsite.com (0, 2015-05-12)
matlab-fingerprint-0010-www.matlabsite.com\FaraDars.org.url (109, 2015-05-10)
matlab-fingerprint-0010-www.matlabsite.com\license.txt (1314, 2014-02-12)
matlab-fingerprint-0010-www.matlabsite.com\MATLAB Refs.pdf (820558, 2015-05-10)
matlab-fingerprint-0010-www.matlabsite.com\MatlabSite.com.url (111, 2015-05-10)
matlab-fingerprint-0010-www.matlabsite.com\sc_minutia (0, 2015-05-12)
matlab-fingerprint-0010-www.matlabsite.com\sc_minutia\angular_filters_pi_2.mat (98488, 2014-02-12)
matlab-fingerprint-0010-www.matlabsite.com\sc_minutia\angular_filters_pi_4.mat (98488, 2014-02-12)
matlab-fingerprint-0010-www.matlabsite.com\sc_minutia\angular_filter_bank.m (2688, 2014-02-12)
matlab-fingerprint-0010-www.matlabsite.com\sc_minutia\bookstein.m (890, 2014-02-12)
matlab-fingerprint-0010-www.matlabsite.com\sc_minutia\calculate_FMR.m (575, 2014-02-12)
matlab-fingerprint-0010-www.matlabsite.com\sc_minutia\calculate_FNMR.m (573, 2014-02-12)
matlab-fingerprint-0010-www.matlabsite.com\sc_minutia\calc_EER.m (629, 2014-02-12)
matlab-fingerprint-0010-www.matlabsite.com\sc_minutia\calc_FMR_pdf.m (496, 2014-02-12)
matlab-fingerprint-0010-www.matlabsite.com\sc_minutia\calc_FNMR_pdf.m (388, 2014-02-12)
matlab-fingerprint-0010-www.matlabsite.com\sc_minutia\calc_genuine_pdf.m (382, 2014-02-12)
matlab-fingerprint-0010-www.matlabsite.com\sc_minutia\calc_imposter_pdf.m (350, 2014-02-12)
matlab-fingerprint-0010-www.matlabsite.com\sc_minutia\calc_orient.m (916, 2014-02-12)
matlab-fingerprint-0010-www.matlabsite.com\sc_minutia\clean_minutia.m (867, 2014-02-12)
matlab-fingerprint-0010-www.matlabsite.com\sc_minutia\compute_coherence.m (1072, 2014-02-12)
matlab-fingerprint-0010-www.matlabsite.com\sc_minutia\dist2.m (820, 2014-02-12)
matlab-fingerprint-0010-www.matlabsite.com\sc_minutia\do_match.m (11900, 2014-02-12)
matlab-fingerprint-0010-www.matlabsite.com\sc_minutia\enhance_images.m (2830, 2014-02-12)
matlab-fingerprint-0010-www.matlabsite.com\sc_minutia\extract_db.m (1728, 2014-02-12)
matlab-fingerprint-0010-www.matlabsite.com\sc_minutia\extract_finger.m (23543, 2014-02-12)
matlab-fingerprint-0010-www.matlabsite.com\sc_minutia\fft_enhance_cubs.m (10654, 2014-02-12)
matlab-fingerprint-0010-www.matlabsite.com\sc_minutia\figures.m (23398, 2014-02-12)
matlab-fingerprint-0010-www.matlabsite.com\sc_minutia\filter_minutia.m (4054, 2014-02-12)
matlab-fingerprint-0010-www.matlabsite.com\sc_minutia\FindOrient.m (899, 2014-02-12)
matlab-fingerprint-0010-www.matlabsite.com\sc_minutia\FindTheta.m (2762, 2014-02-12)
matlab-fingerprint-0010-www.matlabsite.com\sc_minutia\Fingerprint Matching using A Hybrid Shape and Orientation Descriptor (addendum).pdf (1735914, 2014-02-12)
matlab-fingerprint-0010-www.matlabsite.com\sc_minutia\freqest.m (3640, 2014-02-12)
matlab-fingerprint-0010-www.matlabsite.com\sc_minutia\gaussker.m (115, 2014-02-12)
matlab-fingerprint-0010-www.matlabsite.com\sc_minutia\hist_cost_2.m (660, 2014-02-12)
matlab-fingerprint-0010-www.matlabsite.com\sc_minutia\houghline.m (3198, 2014-02-12)
matlab-fingerprint-0010-www.matlabsite.com\sc_minutia\hungarian.m (11250, 2014-02-12)
matlab-fingerprint-0010-www.matlabsite.com\sc_minutia\im.m (335, 2014-02-12)
matlab-fingerprint-0010-www.matlabsite.com\sc_minutia\main.m (3331, 2014-02-12)
matlab-fingerprint-0010-www.matlabsite.com\sc_minutia\match.m (1, 2014-02-12)
matlab-fingerprint-0010-www.matlabsite.com\sc_minutia\normalise.m (2313, 2014-02-12)
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Author: Joshua Abraham Requirements: 1) Matlab + Image Processing toolkit. 2) FVC2002 database (can download from fvc2002 competition site: http://bias.csr.unibo.it/fvc2002/). How to Run: Firstly, extract the zip file and add the resulting folder (sc_minutia) to your matlab folder path. Secondly, the templates for each fingerprint have to be created. The path of the directory must be set to the correct location in 'main.m' and 'extract_db.m'. The templates can now be created with the following commands: START=1; FINISH=800; extract_db START and FINISH variables are used to define which fingerprints of the 800 in the FVC2002 DB1_A database get their features extracted into template files. These template files are required for matching to occur (next step). NOTE: this is a long process (up to 5 hours on a notebook). Once this is done, matching can be performed with: BASE_IMG=''; main This again is a long process. Genuine results are stored in an array called RES_G, whereas imposters are stored in array called RES_B. You can stop this process anytime (Ctrl-C) to plot the ROC curve. The ROC curve can then be plotted with roc(RES_B, RES_G) You can then continue the process simply with main Please contact me for any more information at algorithm007@hotmail.com.

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