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ICIP
2009
IEEE
15 years 11 months ago
Polar Snakes: A Fast And Robust Parametric Active Contour Model
We present in this paper a way to perform a fast and robust image segmentation and to track a contour along a sequence of images. Our approach is based on a dynamic deformable mod...
ICIP
2009
IEEE
15 years 11 months ago
Ppiq: A Probabilistic Framework For Image Quality Assessment
In this paper a framework for Image Quality Assessment (IQA) is introduced based on the properties of Receptive Fields (RFs) which are the primary mechanism for detection of visua...
ICIP
2009
IEEE
15 years 11 months ago
Skewed Log-stable Model For Natural Images Pixel Block-variance
This work presents a Log-stable model for natural images blockvariance. Exponential and halfnormal distributions have been previously used to model block-variance, but they were e...
ICIP
2009
IEEE
15 years 11 months ago
Spatio-temporal Tube Kernel For Actor Retrieval
This paper presents an actor video retrieval system based on face video-tubes extraction and representation with sets of temporally coherent features. Visual features, SIFT points...
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ICIP
2009
IEEE
15 years 11 months ago
Studying The Added Value Of Visual Attention In Objective Image Quality Metrics Based On Eye Movement Data
Current research on image quality assessment tends to include visual attention in objective metrics to further enhance their performance. A variety of computational models of visu...