Fingerprint biometrics ppt

What is hand print biometric?
Palm print recognition is a biometric authentication method based on the unique patterns of various characteristics in the palms of people's hands..
Where do you set your fingerprint?
Setting up your fingerprint
Tap the Settings icon on your Android device and tap Lock screen and security.Scroll down and tap Screen lock type.Add your fingerprint — follow the instructions on your screen and go through the wizard.
You'll be prompted to lift and rest your finger on the home button several times..
All fingerprint data analyzation must be performed inside the TEE.
All the data associated with a fingerprint must be stored in the TEE or in trusted memory (memory that the main CPU can't even see) Fingerprint profile data must be self-encrypted even if stored in encrypted phone storage.
Most approaches to recognizing a fingerprint involve five basic stages: (i) acquisition, where the image is obtained from hardware or a file; (ii) pre-processing, which may include thinning, noise reduction, image enhancements and error correction; (iii) structural extraction, where global and local structures may be

What are the characteristics of a fingerprint image?

A fingerprint image acquired by an Optical Sensor • • Fingerprints are distinguished by Minutiae, which are some abnormal points on the ridges.
The two most prominent local ridge characteristics, called minutiae, are 1) ridge ending and 2) ridge bifurcation. 7. • A ridge ending is defined as the point where a ridge ends abruptly.

What are the different types of fingerprint recognition?

Fingerprint recognition This includes ,the following:

1.
Small ridges 2.
Spaces between two temporarily divergent ridges 3.
Spurs (a notch protuding from a ridges) 4.
Bridges

10.
Hand geometry Hand Geometry is an automated measurement of many dimensions of hand.

What does biometrics mean?

DEFINITION Biometrics refers to the automatic identification of a person based on his/her physiological or behavioural characteristics 6.
Terms of biometrics Recognition Identification Verification 7.
CHARACTERISTICS 8.
Facial recognition 1.
Capture image 2.
Find face in image 3.
Extract features (store templates) 4.
Compare templates 5.

Who owns the PowerPoint presentation biometrics fingerprint technology?

PowerShow.com is a trademark of CrystalGraphics, Inc. The PowerPoint PPT presentation:

"Biometrics:

Fingerprint Technology" is the property of its rightful owner.
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Fingerprint biometrics ppt

What is hand print biometric?

Where do you set your fingerprint?

Setting up your fingerprint

What are the characteristics of a fingerprint image?

What are the different types of fingerprint recognition?

What does biometrics mean?

Who owns the PowerPoint presentation biometrics fingerprint technology?