ICCV
1998
IEEE
15 years 2 months ago
1998
IEEE
We devise a statistical framework for edge detection by performing a statistical analysis of zero crossings of the second derivative of an image. This analysis enables us to estim...
CVPR
2006
IEEE
15 years 2 months ago
2006
IEEE
Edge detection is one of the most studied problems in computer vision, yet it remains a very challenging task. It is difficult since often the decision for an edge cannot be made ...
CVPR
2003
IEEE
15 years 2 months ago
2003
IEEE
We consider the problem of segmenting an image into foreground and background, with foreground containing solely objects of interest known a priori. We propose an integration mode...
CVPR
1999
IEEE
15 years 2 months ago
1999
IEEE
We treat the problem of edge detection as one of statistical inference. Local edge cues, implemented by filters, provide information about the likely positions of edges which can ...
CVPR
1998
IEEE
15 years 2 months ago
1998
IEEE
CVPR
2009
IEEE
15 years 6 months ago
2009
IEEE
Edge detection in images has been a fundamental problem
in computer vision from its early days. Edge detection
on surfaces, on the other hand, has received much less attention.
...
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Book
"This book is a tutorial on image processing. Each chapter explains basic
concepts with words and gures, shows image processing results with photographs,
and implements the...