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A hand geometry reading device with pegs to control the placement of the hand. Angled mirror on the left reflects the side view image of the hand to the camera. A CCD camera is beneath the keypad to take the top view image of the hand and the mirror image. [2] Hand geometry is a biometric that identifies users from the shape of their hands ...
A palm print is an image acquired of the palm region of the hand. It can be either an online image (i.e. taken by a scanner or CCD) or offline image where the image is taken with ink and paper. [1] The palm itself consists of principal lines, wrinkles (secondary lines), and epidermal ridges.
English: Human hands are the two prehensile body parts, each with four fingers and one thumb, located at the far end of each arm. They are used for a wide range of tasks from the roughest motor skills (wielding a club) to the finest (threading a needle).
Finger vein recognition is based on images of human finger vein patterns beneath the skin's surface. The technology is currently in use or development for a wide variety of applications, including credit card authentication, automobile security, employee time and attendance tracking, computer and network authentication, end point security and ...
Fingerprint identification, known as dactyloscopy, [30] ridgeology, [31] or hand print identification, is the process of comparing two instances of friction ridge skin impressions (see minutiae), from human fingers or toes, or even the palm of the hand or sole of the foot, to determine whether these impressions could have come from the same ...
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Image:Bornoff_finger_patterns.png licensed with PD-self 2006-01-06T16:16:48Z Just plain Bill 640x480 (3948 Bytes) Violin left hand finger patterns, after Dr. George Bornoff; Uploaded with derivativeFX
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