What is the most common biometrics, Computer Engineering

Assignment Help:

What is the most common biometrics?

The most common biometrics is the given below:

Face geometry (Photo): In this the computer takes the picture of your face and matches this with a prestored picture.

Fingerprints (Finger scan): When a user needs access, matching fingerprint against a template having authorized person’s fingerprints.

Hand Geometry: As fingerprints except the verifier utilizes a TV like camera to capture the picture of the user’s hand.

Blood vessel pattern within the retina of a person’s eye: A match is completed between the pattern of the blood vessels into retina which is being scanned and prestored picture of retina.

Voice (Voice Print): In this a match between user’s voice and voice pattern stored onto templates.
Signature: It is matched against the prestored authentication signature.

Keystike Dynamics: The match of person’s keyboard pressure and speed against prestored information.

Others: As Thermograph, by using a PIN and iris scan.


Related Discussions:- What is the most common biometrics

What is mini frame size where propagation speed is 200 m µs, A CSMA/CD bus ...

A CSMA/CD bus spans a distance of 1.5 Km. If data is 5 Mbps, What is minimum frame size where propagation speed in LAN cable is 200 m µs. Usual propagation speed in LAN cables

What are the role of an operating system, What are the role of an operating...

What are the role of an operating system? Sharing the Processor Virtual Machine: Resource management: Memory Management

Uninformed search strategies - artificial intelligence, Uninformed Search S...

Uninformed Search Strategies: To be able to undertake an unaware search, there is really important that the entire agent needs to know is the primary state, then the possible

Illustrate the encryption and decryption methods, Illustrate the Encryption...

Illustrate the Encryption and Decryption methods One of the best method of ensuring security is to change the form of communication. Let the messages be encoded in such a patte

Breifly explain memory-to-memory architecture, Memory-to-Memory Architectur...

Memory-to-Memory Architecture The pipelines can access vector operands intermediate and final results straight in main memory. This necessitates the higher memory bandwidth. Fu

What is an interrupt, What is an interrupt?  An interrupt is an event t...

What is an interrupt?  An interrupt is an event that causes the implementation of one program to be suspended and another program to be implemented.

Evaluate total expense of algorithm, Q. Evaluate Total expense of algorithm...

Q. Evaluate Total expense of algorithm? Lastly, the total expense of algorithm is a product of the total number of processors required for computation and time complexity of th

Difference between overlay graph and correlate graph, Overlay Graph: It ove...

Overlay Graph: It overlay the content of two graphs that shares an ordinary x-axis. Left Y-axis on the merged graph show's the present graph's value & Right Y-axis illustrate the v

Important parameters for transmitting data, For this project, we hope to us...

For this project, we hope to use the basic idea of InfraRed (IR) communication for our television in ES103.  In ES103, we have a Sony large-screen television that we hope to commun

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd