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189views
12 years 2 months ago
Mitigation of Visibility Loss for Advanced Camera based Driver Assistances
In adverse weather conditions, in particular, in day-light fog, the contrast of images grabbed by in-vehicle cameras in the visible light range is drastically degraded, which makes...
Nicolas Hautière, Jean-Philippe Tarel and Didier...
PICS
2001
13 years 8 months ago
Measuring Visual Threshold of Inkjet Banding
Banding can be a major defect in inkjet printing. Knowing the visual sensitivity threshold of inkjet banding is therefore useful for understanding and pushing the technological li...
Chengwu Cui, Dingcai Cao, Shaun T. Love
SPIEVIP
2008
13 years 9 months ago
Adaptive methods of two-scale edge detection in post-enhancement visual pattern processing
Adaptive methods are defined and experimentally studied for a two-scale edge detection process that mimics human visual perception of edges and is inspired by the parvo-cellular (...
Zia-ur Rahman, Daniel J. Jobson, Glenn A. Woodell
ICASSP
2007
IEEE
14 years 1 months ago
Using Structural Similarity Quality Metrics to Evaluate Image Compression Techniques
Perceptual image quality metrics have explicitly accounted for perceptual characteristics of the human visual system (HVS) by modeling sensitivity to subband noise as the just-not...
Alan C. Brooks, Thrasyvoulos N. Pappas
FGR
2006
IEEE
146views Biometrics» more  FGR 2006»
14 years 23 days ago
Human and Machine Recognition of Fourier-Bessel Filtered Face Images
Motivated by a recently proposed biologically-inspired face recognition approach, psychophysical experiments have been carried out. We measured recognition performance of polar fr...
Yossi Zana, Roberto Marcondes Cesar Junior, Jesus ...