NDLI: Edge detection using neural networks

Content Provider	IEEE Xplore Digital Library
Author	Terry, P.J. Vu, D.
Copyright Year	1993
Description	Author affiliation: Naval Air Warfare Center, China Lake, CA, USA (Terry, P.J.; Vu, D.)
Abstract	Neural networks can be a useful tool for edge detection. Since a neural network edge detector is a nonlinear filter, it can have a built-in thresholding capability. Thus the filtering, thresholding operation of edge detection is a natural application for neural network processing. An edge-detection neural network can be trained with backpropagation using relatively few training patterns. The most difficult part of any neural network training problem is defining the proper training set. A simple method is given for the edge detection training problem. Not only can neural networks be trained to detect edges, they can also be designed from scratch, without the necessity for training. The weights of the network can be selected to match the characteristics of your favorite linear edge detection filter. The addition of a bias, and a sigmoid non-linearity on the output produces an "engineered" neural network.
Starting Page	391
Ending Page	395
File Size	422013
Page Count	5
File Format	PDF
ISBN	0818641207
ISSN	10586393
DOI	10.1109/ACSSC.1993.342541
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	1993-11-01
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Image edge detection Neural networks Nonlinear filters Detectors Filtering Backpropagation Matched filters
Content Type	Text
Resource Type	Article
Subject	Signal Processing Computer Networks and Communications

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

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