CMOS sensor for face tracking and recognition

Dominique Ginhac; Eri Prasetyo; Michel Paindavoine

doi:10.1117/12.570409

17 March 2005 CMOS sensor for face tracking and recognition

Dominique Ginhac; Eri Prasetyo; Michel Paindavoine

Author Affiliations +

Proceedings Volume 5580, 26th International Congress on High-Speed Photography and Photonics; (2005) https://doi.org/10.1117/12.570409
Event: 26th International Congress on High-Speed Photography and Photonics, 2004, Alexandria, Virginia, United States

Abstract

This paper describes the main principles of a vision sensor dedicated to the detecting and tracking faces in video sequences. For this purpose, a current mode CMOS active sensor has been designed using an array of pixels that are amplified by using current mirrors of column amplifier. This circuit is simulated using Mentor Graphics software with parameters of a 0.6 μm CMOS process. The circuit design is added with a sequential control unit which purpose is to realise capture of subwindows at any location and any size in the whole image.

Citation Download Citation

Dominique Ginhac, Dominique Ginhac, Eri Prasetyo, Eri Prasetyo, Michel Paindavoine, Michel Paindavoine, } "CMOS sensor for face tracking and recognition", Proc. SPIE 5580, 26th International Congress on High-Speed Photography and Photonics, (17 March 2005); doi: 10.1117/12.570409; https://doi.org/10.1117/12.570409

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