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JEI
2008
135views more  JEI 2008»
13 years 3 months ago
Face authentication using a hybrid approach
This paper presents a hybrid approach to face-feature extraction based on the trace transform and the novel kernel partial-least-squares discriminant analysis (KPA). The hybrid app...
Vitomir Struc, France Mihelic, Nikola Pavesic
JEI
2008
93views more  JEI 2008»
13 years 3 months ago
Novel workflow for image-guided gamut mapping
We introduce a novel workflow that will hopefully open new directions of processing and improvement in image reproduction. Existing gamut mapping algorithms can be classified into ...
Asaf Golan, Hagit Hel-Or
JEI
2008
100views more  JEI 2008»
13 years 3 months ago
Context adaptive image denoising through modeling of curvelet domain statistics
We perform a statistical analysis of curvelet coefficients, distinguishing between two classes of coefficients: those that contain a significant noise-free component, which we call...
Linda Tessens, Aleksandra Pizurica, Alin Alecu, Ad...
JEI
2008
73views more  JEI 2008»
13 years 3 months ago
Comparative analysis of global hand appearance-based person recognition
Helin Dutagaci, Bülent Sankur, Erdem Yör...
JEI
2008
307views more  JEI 2008»
13 years 3 months ago
Recall or precision-oriented strategies for binary classification of skin pixels
Skin detection is a preliminary step in many applications. We analyze some of the most frequently cited binary skin classifiers based on explicit color cluster definition and prese...
Francesca Gasparini, Silvia Corchs, Raimondo Schet...
JEI
2008
139views more  JEI 2008»
13 years 3 months ago
Tessella-oriented segmentation and guidelines estimation of ancient mosaic images
Automatic segmentation and analysis of ancient mosaic images can help archaeologists and experts build digital collections and automatically compare mosaics by means of image datab...
Lamia Benyoussef, Stéphane Derrode
JEI
2008
42views more  JEI 2008»
13 years 3 months ago
Polynomial modeling and optimization for colorimetric characterization of scanners
Simone Bianco, Francesca Gasparini, Raimondo Schet...
JEI
2008
85views more  JEI 2008»
13 years 3 months ago
Document page classification algorithms in low-end copy pipeline
Xiaogang Dong, Kai-Lung Hua, Peter Majewicz, Gordo...