C language algorithm for fingerprint recognition, demo directory has a variety of examples of usage. Can be compiled under linux, a slight modification can be transplant to the windows system.

demos
.....\fvs_binarize.c
.....\fvs_createtestimages.c
.....\fvs_direction.c
.....\fvs_enhancer.c
.....\fvs_mask.c
.....\fvs_minutia.c
.....\fvs_thinner.c
include
.......\export.h
.......\file.h
.......\floatfield.h
.......\fvs.h
.......\fvstypes.h
.......\histogram.h
.......\image.h
.......\imagemanip.h
.......\img_base.h
.......\import.h
.......\matching.h
.......\minutia.h
readme.txt
src
...\export.c
...\file.c
...\floatfield.c
...\histogram.c
...\image.c
...\imagemanip.c
...\img_base.c
...\img_enhance.c
...\img_morphology.c
...\img_thin.c
...\import.c
...\matching.c
...\minutia.c
...\version.c

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