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FINGERPRINT RECOGNITION METHOD AND SYSTEM CAPABLE OF IMPROVING FINGERPRINT RECOGNITION RATE
专利权人:
SHENZHEN HUIDING TECHNOLOGY CO., LTD.
发明人:
WANG, Xinliang
申请号:
WO2016CN72297
公开号:
WO2017096699(A1)
申请日:
2016.01.27
申请国别(地区):
世界知识产权组织国际局
年份:
2017
代理人:
摘要:
A fingerprint recognition method capable of improving a fingerprint recognition rate, comprising: step 1, acquiring fingerprint images and recording the number of acquisitions, and then proceeding to step 2; step 2, matching the fingerprint images with a prestored fingerprint template for recognition: if the matching succeeds, ending the matching recognition process; otherwise, proceeding to step 3; step 3, repairing the fingerprint images, and matching the repaired fingerprint images with the prestored fingerprint template for recognition: if the matching succeeds, ending the matching recognition process; otherwise, proceeding to step 4; step 4, comparing the number of acquisitions with a predefined number of times: if the number of acquisitions reaches the predefined number of times, ending the matching recognition process; otherwise, returning to step 1. By repeatedly acquiring fingerprint images for matching recognition and repairing the unrecognized fingerprint images for another matching recognition, th
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