Sciweavers

53 search results - page 3 / 11
» Determining Image Origin and Integrity Using Sensor Noise
Sort
View
ISCAS
2007
IEEE
147views Hardware» more  ISCAS 2007»
15 years 3 months ago
A CMOS Image Sensor using Variable Reference Time Domain Encoding
— In this paper, a Variable Reference Time Domain Encoding CMOS image sensor is presented. The time domain encoding vision sensor is known to suffer from slow conversion time, es...
Man Kay Law, Amine Bermak
IJCNN
2007
IEEE
15 years 3 months ago
Theta Neuron Networks: Robustness to Noise in Embedded Applications
- In this paper, we train a one-layer Theta Neuron Network (TNN) to perform a Braitenberg obstacle avoidance algorithm on a Khepera robot. The Theta neuron model is more biological...
Sam McKennoch, Preethi Sundaradevan, Linda G. Bush...
97
Voted
CVPR
2006
IEEE
15 years 11 months ago
Segmentation by Level Sets and Symmetry
Shape symmetry is an important cue for image understanding. In the absence of more detailed prior shape information, segmentation can be significantly facilitated by symmetry. How...
Tammy Riklin-Raviv, Nahum Kiryati, Nir A. Sochen
FPL
2004
Springer
110views Hardware» more  FPL 2004»
15 years 2 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
ICIP
2000
IEEE
15 years 11 months ago
Moving Targets in Synthetic Aperture Images: A Bayesian Approach
This paper presents a novel method to determine the complete velocity vector of a moving target using a single Synthetic Aperture Radar (SAR) sensor. The method exploits the struc...
José M. B. Dias, Paulo A. C. Marques