First-Derivative Edge Operators is a class of edge detection methods that identifies edges in an image by computing the local maxima of the first-order spatial derivatives of the image intensity function, thereby distinguishing itself from higher-order derivative approaches through its sensitivity to intensity discontinuities.
23
Publications
1.7K
Citations
51
Authors
35
Institutions
Publications per year
2017–2026
6
Parents
Publications
23
Finding Edges and Lines in Images
John Canny · DSpace@MIT (Massachusetts Institute of Technology) · 1983 · 809 citations · Full text
Edge detection of license plate using Sobel operator
Sheetal Israni, Swapnil Jain · 2016 · 57 citations
1–5 of 23
Authors
51
- JC
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- JS
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- SC
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- NK
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1–5 of 51
Institutions
35
Université Toulouse III - Paul Sabatier
Toulouse, France
2 h-index
3 publications
113 citations
Université de Bordeaux
Bordeaux, France
1 h-index
1 publications
25 citations
Tianjin University of Technology and Education
Tianjin, China
1 h-index
1 publications
10 citations
Shandong University
Jinan, China
1 h-index
1 publications
293 citations
Scientific Analysis Group
Delhi, India
1 h-index
2 publications
36 citations
University of Technology Sydney
Sydney, Australia
1 h-index
2 publications
34 citations
Huzhou University
Huzhou, China
1 h-index
2 publications
36 citations
Shenyang University
Shenyang, China
1 h-index
3 publications
63 citations
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Venues
- IEEE Transactions on Pattern Analysis and Machine Intelligence
TPAMI · 2 publications · 389 citations
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- Complex Analysis and Operator Theory
1 publications · 10 citations
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- Signal Processing
1 publications · 25 citations
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- IEEE Transactions on Instrumentation and Measurement
1 publications · 25 citations
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- Geophysics
1 publications · 15 citations
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