Share Email Print
cover

Proceedings Paper

CMOS sensor for face tracking and recognition
Author(s): Dominique Ginhac; Eri Prasetyo; Michel Paindavoine
Format Member Price Non-Member Price
PDF $14.40 $18.00

Paper 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.

Paper Details

Date Published: 17 March 2005
PDF: 9 pages
Proc. SPIE 5580, 26th International Congress on High-Speed Photography and Photonics, (17 March 2005); doi: 10.1117/12.570409
Show Author Affiliations
Dominique Ginhac, Lab. Le2i, CNRS, Univ. de Bourgogne (France)
Eri Prasetyo, Lab. Le2i, CNRS, Univ. de Bourgogne (France)
Michel Paindavoine, Lab. Le2i, CNRS, Univ. de Bourgogne (France)


Published in SPIE Proceedings Vol. 5580:
26th International Congress on High-Speed Photography and Photonics
Dennis L. Paisley; Stuart Kleinfelder; Donald R. Snyder; Brian J. Thompson, Editor(s)

© SPIE. Terms of Use
Back to Top