A Computational Geometry Approach to Digital Image Contour Extraction

A Computational Geometry Approach to Digital Image Contour Extraction

We present a method for extracting contours from digital images, using techniques from computational geometry. Our approach is different from traditional pixel-based methods in image processing. Instead of working directly with pixels, we extract a set of oriented feature points from the input digit...

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Bibliographic Details
Main Author: Tejada, Pedro J.
Format: Others
Published: DigitalCommons@USU 2009
Subjects:
computational geometry
contour extraction
edge linking
Hausdorff distance
image processing
polygonal chain simplification
Computer Sciences
Online Access:https://digitalcommons.usu.edu/etd/422
https://digitalcommons.usu.edu/cgi/viewcontent.cgi?article=1399&context=etd

Internet

https://digitalcommons.usu.edu/etd/422
https://digitalcommons.usu.edu/cgi/viewcontent.cgi?article=1399&context=etd

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