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ICRA
2005
IEEE
100views Robotics» more  ICRA 2005»
15 years 6 months ago
Improved Signal To Noise Ratio And Computational Speed For Gradient-Based Detection Algorithms
— Image gradient-based feature detectors offer great advantages over their standard edge-only equivalents. In driver support systems research, the radial symmetry detection algor...
Nick Barnes
IJCNN
2007
IEEE
15 years 7 months ago
Using Artificial Neural Networks and Feature Saliency Techniques for Improved Iris Segmentation
—One of the basic challenges to robust iris recognition is iris segmentation. This paper proposes the use of a feature saliency algorithm and an artificial neural network to perf...
Randy P. Broussard, Lauren R. Kennell, David L. So...
101
Voted
CVIU
2008
179views more  CVIU 2008»
15 years 25 days ago
Improving long range and high magnification face recognition: Database acquisition, evaluation, and enhancement
In this paper, we describe a face video database, UTK-LRHM, acquired from long distances and with high magnifications. Both indoor and outdoor sequences are collected under uncont...
Yi Yao, Besma R. Abidi, Nathan D. Kalka, Natalia A...
88
Voted
ICIP
2007
IEEE
16 years 2 months ago
Nonstationary Blind Image Restoration using Variational Methods
The Variational Bayesian approach has recently been proposed to tackle the blind image restoration (BIR) problem. We consider extending the procedures to include realistic boundar...
Tom E. Bishop, Rafael Molina, James R. Hopgood
ICMCS
2005
IEEE
155views Multimedia» more  ICMCS 2005»
15 years 6 months ago
Content-Free Image Retrieval Based on Relations Exploited from User Feedbacks
We propose a new “content-free” image retrieval method which attempts to exploit certain common tendencies that exist among people’s interpretation of images from user feedb...
Shingo Uchihashi, Takeo Kanade