A CMOS CCD IMAGE SENSOR FOR 2D REAL-TIME MOTION ESTIMATION/

Authors
GOTTARDI M
Citation
M. Gottardi, A CMOS CCD IMAGE SENSOR FOR 2D REAL-TIME MOTION ESTIMATION/, Sensors and actuators. A, Physical, 46(1-3), 1995, pp. 251-256
Citations number
4
Categorie Soggetti
Engineering, Eletrical & Electronic","Instument & Instrumentation
Journal title
Sensors and actuators. A, Physical → ACNP
ISSN journal
09244247
Volume
46
Issue
1-3
Year of publication
1995
Pages
251 - 256
Database
ISI
SICI code
0924-4247(1995)46:1-3<251:ACCISF>2.0.ZU;2-D
Abstract
A CCD/CMOS image sensor, which can estimate in real time the 2D motion of a scene directly focused on it, consists of four 30-pixel linear i mage sensors, each associated with a CCD analogue processor array whic h computes the spatial correlation between two subsequent images. The chip can cover a focal plane velocity range from 0-+/-3000 pixel-shift s s(-1) and dissipates 100 mW with a 10 V power supply.