What is hand geometry recognition used for?

Hand geometry readers are commonly used for employee attendance and physical access applications. They provide securer and more efficient employee identification than traditional time cards that can be vulnerable to time card fraud and timesheet manipulation.

Is hand geometry recognition accurate?

Despite the lack of the richness of data, the accuracy rate of hand geometry recognition is ranked very high. It has an Equal Error Rate (also known as the ERR, this is where the False Acceptance Rate and the False Rejection Rate equal each other).

Where is hand geometry currently being used?

Hand geometry recognition systems are widely used for applications in physical access, attendance tracking, and personal verification. They have found a sustainable market niche through use in security and accountability applications.

In which year first commercial hand geometry system become available?

1974
In 1974, the University of Georgia deployed one of the first commercial systems for hand geometry recognition. There were three primary purposes for this technology: time and attendance, personal identification, and physical access control.

What is hand geometry recognition in biometrics?

Hand geometry recognition is a biometric approach to automatically recognize individuals based on the unique geometric features of the hand.

How does gait biometrics work?

Gait biometric systems capture step patterns using video images and then convert the collated data into a mathematical equation. Gait as a biometric measure can be influenced by several factors, including footwear, terrain, fatigue, and injury. The primary determinant of gait is the size of the human skeleton.

What are weakness of hand and finger geometry systems?

Uniqueness: Although most individuals possess some unique features to their hands, it does not possess rich data, like the Retina. Permanence: This is probably one of the biggest disadvantages of Hand Geometry Recognition.

What are the strengths of hand and finger geometry systems?

Universality: This is one of the biggest strengths of this particular modality. Most individuals have at least one hand that can be scanned for unique features, and the technology even has advanced to the point that even any physical deformities (up to a certain degree) can be taken into consideration.

When did biometrics start in India?

As of 10 February 2015 the requirement to provide your biometric information will become part of the visa application process in India. What is biometric information? Biometric information refers to your fingerprints and a digital photograph of your face.

How does palm print work?

Palm print recognition systems use a scanning device or a camera-based application, along with associated software that processes image data from a photograph of an individual’s palm and compares it to a stored record for that person. Palm prints are counterparts to fingerprints, including similar details.

What is a gait recognition?

Gait recognition refers to the use of video of human gait, processed by computer vision methods, to recognize or to identify persons based on their body shape and walking styles. This is a passive mode of accquiring biometric data from a distance.

What is a gait algorithm?

A free gait is a computer generated, rule-based gait for a walking machine to walk on rough terrain. Based on a given terrain map, the gait algorithm selects footholds for leg placements and determines the movements of legs and body. In the past, a few free gaits for hexapods have been developed.