Height-adaptive palm feature recognition equipment

The utility model provides a height-adaptive palm feature recognition device, and the device comprises a collection device which comprises an infrared camera assembly, a visible light camera assembly, an infrared light supplement lamp, and a white light supplement lamp; the collecting device is arranged on the lifting guide mechanism in a sliding mode, and the lifting power device is connected with the collecting device; the processing control unit is electrically connected with the infrared camera assembly, the visible light camera assembly, the infrared light supplementing lamp, the white light supplementing lamp and the lifting power device. According to the height-adaptive palm feature recognition equipment, the height of the acquisition device is adaptively adjusted by the lifting power device by detecting the height of a user, so that the user can conveniently align the palm center to the acquisition device, a palm print image is acquired by the visible light camera assembly, and a palm vein image is ac