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Assignee: Digital Biometrics, Inc.


Location: Minnetonka, MN
No. of patents: 7

NumberTitleIssue Date
6532297Gambling chip recognition system
A computer implemented gambling chip recognition system having the ability to capture an image of a stack of gambling chips and automatically processing the image to determine the number of chips within the stack and the value of each. The system processo...
03/11/2003
6038332Method and apparatus for capturing the image of a palm
The present invention provides a palm print scanner where a palm is placed on the exterior of a transplant cylinder. A light source rotatably positioned within the cylinder rotates about the circumference of the inner surface of the cylinder so that parti...
03/14/2000
5781647Gambling chip recognition system
A computer implemented gambling chip recognition system having the ability to capture an image of a stack of gambling chips and automatically processing the image to determine the number of chips within the stack and the value of each. The system processo...
07/14/1998
5467403Portable fingerprint scanning apparatus for identification verification
A portable and lightweight fingerprint scanning apparatus which can optically scan and record fingerprint images in the field and transmit said images to a mobile unit for processing and subsequent wireless transmission to a central location for the purpo...
11/14/1995
5249370Method and apparatus for fingerprint image processing
A finger drying component for use with a finger print image processing apparatus is disclosed. The drying component removes moisture from the finger so that an unsmudged finger print can be imaged. A preferred embodiment involves the use of a forced air d...
10/05/1993
5230025Method and apparatus for capturing skin print images
A system for generating data characteristic of a rolled skinprint in real time. A body part such as a finger contacts a receiving surface of an optical device. The receiving surface is imaged and recorded on an image recording medium during the period of ...
07/20/1993
5222152Portable fingerprint scanning apparatus for identification verification
A portable fingerprint scanning apparatus for identification verification which can optically scan and record fingerprint images in the field and wirelessly transmit said images to a mobile unit for processing and subsequent wireless transmission to a cen...
06/22/1993
 
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