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» Optimal Detection of Blurred Edges
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ICPR
2002
IEEE
16 years 8 days ago
Optimal Detection of Blurred Edges
John A. Robinson
MVA
1992
173views Computer Vision» more  MVA 1992»
15 years 10 days ago
VLSI Optimal Edge Detection Chip: Canny-Deriche Filter
This paper presents the design of an ASIC intended for optimal edge detection of blurred and noisy 2-D images. The chip has a parallel and pipelined architecture which processes a...
Mohamed Akil, Nizar Zarka
ICIP
2006
IEEE
16 years 25 days ago
Low Cost Robust Blur Estimator
A novel local blur estimation method is presented in the paper. Focal blur process is usually modeled as a Gaussian low-pass filtering and then the problem of blur estimation is t...
Hao Hu, Gerard de Haan
ECCV
1996
Springer
16 years 1 months ago
Local Scale Control for Edge Detection and Blur Estimation
James H. Elder, Steven W. Zucker
ICIP
2002
IEEE
16 years 23 days ago
A no-reference perceptual blur metric
In this paper, we present a no-reference blur metric for images and video. The blur metric is based on the analysis of the spread of the edges in an image. Its perceptual signific...
Frédéric Dufaux, Pina Marziliano, St...