Edge detection

Known as: Edge detector, Line detection, Edge filter 
Edge detection includes a variety of mathematical methods that aim at identifying points in a digital image at which the image brightness changes… (More)
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Topic mentions per year

Topic mentions per year

1971-2017
0500100019712017

Papers overview

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Highly Cited
2015
Highly Cited
2015
We develop a new edge detection algorithm that addresses two important issues in this long-standing vision problem: (1) holistic… (More)
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Highly Cited
2013
Highly Cited
2013
Edge detection is a critical component of many vision systems, including object detectors and image segmentation algorithms… (More)
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Highly Cited
2004
Highly Cited
2004
Edges characterize boundaries and are therefore a problem of fundamental importance in image processing. Image Edge detection… (More)
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Highly Cited
2003
Highly Cited
2003
We formulate edge detection as statistical inference. This statistical edge detection is data driven, unlike standard methods for… (More)
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Highly Cited
1996
Highly Cited
1996
The standard approach to edge detection is based on a model of edges as large step changes in intensity. This approach fails to… (More)
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Highly Cited
1996
Highly Cited
1996
When computing descriptors of image data, the type of information that can be extracted may be strongly dependent on the scales… (More)
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Highly Cited
1990
Highly Cited
1990
Abstracf-The scale-space technique introduced by Witkin involves generating coarser resolution images by convolving the original… (More)
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Highly Cited
1988
Highly Cited
1988
The problem we are addressing in Alvey Project MMI149 is that of using computer vision to understand the unconstrained 3D world… (More)
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Highly Cited
1986
Highly Cited
1986
  • John F. Canny
  • IEEE Transactions on Pattern Analysis and Machine…
  • 1986
This paper describes a computational approach to edge detection. The success of the approach depends on the definition of a… (More)
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Highly Cited
1986
Highly Cited
1986
Edge detection is the process that attempts to characterize the intensity changes in the image in terms of the physical processes… (More)
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