A morphological approach of target detection on perspective plane
Journal
Signal Processing
Journal Volume
81
Journal Issue
9
Pages
1975-1984
Date Issued
2001-09
Author(s)
C. L. Lai
Abstract
This paper presents a morphological approach of target detection on the perspective-distorted plane for image analysis applications. By modifying morphological operations with a dynamic-varying structuring element, distorted targets with variant contrast values, shape deformations, and different location/orientation can be detected successfully on the perspective plane even though they are in cluttered background. Two experimental simulation results are presented to show that our algorithm works successfully in detecting the targets from their blurred perspective plane image. © 2001 Elsevier Science B.V. All rights reserved.
Subjects
Mathematical morphology; Perspective transformation; Target detection; Variable structuring element
Other Subjects
Algorithms; Computer simulation; Image analysis; Mathematical transformations; Radar clutter; Perspective-distorted planes; Radar target recognition
Type
journal article
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