NDLI: Planar shape recognition across multiple views

Content Provider	IEEE Xplore Digital Library
Author	Kuthirummal, S. Jawahar, C.V. Narayanan, P.J.
Copyright Year	2002
Description	Author affiliation: Centre-for Visual Inf. Technol., Int. Inst. of Inf. Technol., Hyderabad, India (Kuthirummal, S.; Jawahar, C.V.; Narayanan, P.J.)
Abstract	Multiview studies in computer vision have concentrated on the constraints satisfied by individual primitives such as points and lines. Not much attention has been paid to the properties of a collection of primitives in multiple views, which could be studied in the spatial domain or in an appropriate transform domain. We derive an algebraic constraint for planar shape recognition across multiple views based on the rank of a matrix of Fourier domain descriptor coefficients of the shape in different views. We also show how correspondence between points on the boundary can be computed for matching shapes using the phase of a measure for recognition.
Starting Page	456
Ending Page	459
File Size	244662
Page Count	4
File Format	PDF
ISBN	076951695X
ISSN	10514651
DOI	10.1109/ICPR.2002.1044757
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2002-08-11
Publisher Place	Canada
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Shape Computer vision Transmission line matrix methods Information technology Layout Fourier transforms Geometry Marine vehicles Calibration Object recognition
Content Type	Text
Resource Type	Article
Subject	Computer Vision and Pattern Recognition

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