Some problems in perspective system theory and its application to machine vision

B. K. Ghosh; M. Jankovic; Y. T. Wu

doi:10.1109/IROS.1992.587312

Some problems in perspective system theory and its application to machine vision

B. K. Ghosh, M. Jankovic, Y. T. Wu

Mathematics and Statistics

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

4 Scopus citations

Abstract

This paper introduces identifiability problems that arise in linear dynamical systems with perspective observation function. Such a perspective problem finds its application in the field of Computer Vision specifically in the area of motion estimation of a rigid body with point, line or curve correspondence. The basic result of this paper is to study the correspondence problems in an unifying framework and it is shown that these problems arise as a special case of a more general Perspective System Problem. Problems in perspective system theory introduced in this paper are new.

Original language	English
Title of host publication	IROS 1992 - Proceedings of the 1992 IEEE/RSJ International Conference on Intelligent Robots and Systems
Subtitle of host publication	Sensor-Based Robotics and Opportunties for its Industrial Applications
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	139-146
Number of pages	8
ISBN (Electronic)	0780307372
DOIs	https://doi.org/10.1109/IROS.1992.587312
State	Published - 1992
Event	1992 IEEE/RSJ International Conference on Intelligent Robots and Systems, IROS 1992 - Raleigh, United States Duration: Jul 7 1992 → Jul 10 1992

Publication series

Name	IEEE International Conference on Intelligent Robots and Systems
Volume	1
ISSN (Print)	2153-0858
ISSN (Electronic)	2153-0866

Conference

Conference	1992 IEEE/RSJ International Conference on Intelligent Robots and Systems, IROS 1992
Country	United States
City	Raleigh
Period	07/7/92 → 07/10/92

Access to Document

10.1109/IROS.1992.587312

Link to publication in Scopus

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Ghosh, B. K., Jankovic, M., & Wu, Y. T. (1992). Some problems in perspective system theory and its application to machine vision. In IROS 1992 - Proceedings of the 1992 IEEE/RSJ International Conference on Intelligent Robots and Systems: Sensor-Based Robotics and Opportunties for its Industrial Applications (pp. 139-146). [587312] (IEEE International Conference on Intelligent Robots and Systems; Vol. 1). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/IROS.1992.587312

Ghosh, B. K. ; Jankovic, M. ; Wu, Y. T. / Some problems in perspective system theory and its application to machine vision. IROS 1992 - Proceedings of the 1992 IEEE/RSJ International Conference on Intelligent Robots and Systems: Sensor-Based Robotics and Opportunties for its Industrial Applications. Institute of Electrical and Electronics Engineers Inc., 1992. pp. 139-146 (IEEE International Conference on Intelligent Robots and Systems).

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abstract = "This paper introduces identifiability problems that arise in linear dynamical systems with perspective observation function. Such a perspective problem finds its application in the field of Computer Vision specifically in the area of motion estimation of a rigid body with point, line or curve correspondence. The basic result of this paper is to study the correspondence problems in an unifying framework and it is shown that these problems arise as a special case of a more general Perspective System Problem. Problems in perspective system theory introduced in this paper are new.",

author = "Ghosh, {B. K.} and M. Jankovic and Wu, {Y. T.}",

note = "Publisher Copyright: {\textcopyright} 1992 Institute of Electrical and Electronics Engineers Inc. All rights reserved. Copyright: Copyright 2019 Elsevier B.V., All rights reserved.; null ; Conference date: 07-07-1992 Through 10-07-1992",

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doi = "10.1109/IROS.1992.587312",

language = "English",

series = "IEEE International Conference on Intelligent Robots and Systems",

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Ghosh, BK, Jankovic, M & Wu, YT 1992, Some problems in perspective system theory and its application to machine vision. in IROS 1992 - Proceedings of the 1992 IEEE/RSJ International Conference on Intelligent Robots and Systems: Sensor-Based Robotics and Opportunties for its Industrial Applications., 587312, IEEE International Conference on Intelligent Robots and Systems, vol. 1, Institute of Electrical and Electronics Engineers Inc., pp. 139-146, 1992 IEEE/RSJ International Conference on Intelligent Robots and Systems, IROS 1992, Raleigh, United States, 07/7/92. https://doi.org/10.1109/IROS.1992.587312

Some problems in perspective system theory and its application to machine vision. / Ghosh, B. K.; Jankovic, M.; Wu, Y. T.

IROS 1992 - Proceedings of the 1992 IEEE/RSJ International Conference on Intelligent Robots and Systems: Sensor-Based Robotics and Opportunties for its Industrial Applications. Institute of Electrical and Electronics Engineers Inc., 1992. p. 139-146 587312 (IEEE International Conference on Intelligent Robots and Systems; Vol. 1).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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AB - This paper introduces identifiability problems that arise in linear dynamical systems with perspective observation function. Such a perspective problem finds its application in the field of Computer Vision specifically in the area of motion estimation of a rigid body with point, line or curve correspondence. The basic result of this paper is to study the correspondence problems in an unifying framework and it is shown that these problems arise as a special case of a more general Perspective System Problem. Problems in perspective system theory introduced in this paper are new.

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Ghosh BK, Jankovic M, Wu YT. Some problems in perspective system theory and its application to machine vision. In IROS 1992 - Proceedings of the 1992 IEEE/RSJ International Conference on Intelligent Robots and Systems: Sensor-Based Robotics and Opportunties for its Industrial Applications. Institute of Electrical and Electronics Engineers Inc. 1992. p. 139-146. 587312. (IEEE International Conference on Intelligent Robots and Systems). https://doi.org/10.1109/IROS.1992.587312