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ISCAS
2003
IEEE
107views Hardware» more  ISCAS 2003»
13 years 9 months ago
On chip Gaussian processing for high resolution CMOS image sensors
Spatial image processing chips, known as silicon retinas, are based on the architecture of vertebrate retina and can be mathematically represented as the Laplacian of Gaussian (LO...
Sri Vinayagamoorthy, Richard Hornsey
ISCAS
2008
IEEE
147views Hardware» more  ISCAS 2008»
13 years 11 months ago
An asynchronous time-based image sensor
Abstract— In this paper we propose a fully asynchronous, timebased image sensor, which is characterized by high temporal resolution, low data rate (near complete temporal redunda...
Christoph Posch, Daniel Matolin, Rainer Wohlgenann...
FPL
2004
Springer
110views Hardware» more  FPL 2004»
13 years 10 months ago
Versatile Imaging Architecture Based on a System on Chip
Abstract. In this paper, a novel architecture dedicated to image processing is presented. The most original aspect of the approach is the use of a System On Chip implemented in a F...
Pierre Chalimbaud, François Berry
ICRA
2002
IEEE
113views Robotics» more  ICRA 2002»
13 years 9 months ago
A Real-Time Visual Processing System using a General-Purpose Vision Chip
A real-time visual processing system using a generalpurpose vision chip, an image sensor in which photo detectors and processing elements are integrated, is described. In order to...
Shingo Kagami, Takashi Komuro, Idaku Ishii, Masato...
IJRR
2007
89views more  IJRR 2007»
13 years 4 months ago
Towards an Embedded Visuo-Inertial Smart Sensor
In neurological system of primates, changes in posture are detected by the central nervous system through a vestibular process. This process, located in inner ear, coordinates seve...
Pierre Chalimbaud, François Marmoiton, Fran...