Methods and system for recognizing people with model-based...

Details Methods and system for recognizing people with model-based... Methods and system for recognizing people with model-based...

2006-02-14

2006-02-14

Bali, Vikkram (Department: 2623)

Image analysis

Applications

Personnel identification

Reexamination Certificate

active

06999606

ABSTRACT:
The invention relates to a face finding method and system in a binarized image by comparing the dot group of the binarized image with the dot group of a face model, wherein the dot groups of the binarized image and of the face model are compared on the basis of the Hausdorff spacing between the dots of the dot groups and a face is recognized in the binarized image when a measure derived from the Hausdorff spacing fails to reach a limit value.

REFERENCES:
patent: 5793495 (1998-08-01), Klotz, Jr.
patent: 6141438 (2000-10-01), Blanchester
Altaf eta al., Face recognition using the HAVNET neural networks, SPIE vol. 2492, pp. 873-883.
Frischholz et al., Avoiding replay attacks in a face recognition system using head pose estimation, IEEE Computer society 2003, pp. 1-2.
Frischholz et al., BioID: A multimodal biometric identification system, IEEE Feb. 2000, pp. 64-68.

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