Finger vein and hand shape combined intelligent acquisition system and recognition method

The invention discloses a finger vein and hand shape combined intelligent acquisition and recognition method. A near-infrared acquisition unit acquires images of hand shapes and finger veins, extracts characteristic point information in the images and matches the characteristic point information wit...

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Bibliographische Detailangaben
Hauptverfasser: SI WEI, LI JINGLIN, DING XIAOMING, LI FENG, ZHENG XINGYAN, MA ZHONGSHUN, LIU HAO, SUN DONGMEI, LU XUEMENG, JIANG YINGJI
Format: Patent
Sprache:chi ; eng
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