Improved illumination-invariant descriptors for robust colour object recognition

RJ O'Callaghan; DR Bull

doi:10.1109/ICASSP.2002.1004640

Improved illumination-invariant descriptors for robust colour object recognition

RJ O'Callaghan, DR Bull

Research output: Chapter in Book/Report/Conference proceeding › Conference Contribution (Conference Proceeding)

1 Citation (Scopus)

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Abstract

Colour object recognition is heavily influenced by the variation in the scene illumination conditions. This paper proposes a set of illumination-invariant descriptors of image content. The descriptors are based on a moment-based approach to histogram comparison and, in the case of an object imaged under two different lighting conditions, permit a straightforward recovery of the illumination change involved. The efficacy of the descriptors is compared experimentally with a variety of existing techniques, using an established methodology and an existing purpose-built dataset. The evidence suggests that the new descriptors outperform existing techniques in the area of colour object recognition.

Translated title of the contribution	Improved illumination-invariant descriptors for robust colour object recognition
Original language	English
Title of host publication	2002 IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP '02)
Publisher	Institute of Electrical and Electronics Engineers (IEEE)
Pages	IV-3393 - IV-3396
Number of pages	4
Volume	IV
ISBN (Print)	0780374029
DOIs	https://doi.org/10.1109/ICASSP.2002.1004640
Publication status	Published - May 2002
Event	2002 IEEE International Conference on Acoustics, Speech, and Signal Processing - Orlando, Florida, United States Duration: 13 May 2002 → 17 May 2002

Publication series

Name
ISSN (Print)	15206149

Conference

Conference	2002 IEEE International Conference on Acoustics, Speech, and Signal Processing
Abbreviated title	ICASSP '02
Country/Territory	United States
City	Orlando, Florida
Period	13/05/02 → 17/05/02

Bibliographical note

Rose publication type: Conference contribution

Sponsorship: This work was sponsored by EPSRC grant GR/M84183 under the Link project Autoarch.

Terms of use: Copyright © 2002 IEEE. Reprinted from IEEE International Conference on Acoustics, Speech, and Signal Processing, 2002 (ICASSP '02).

This material is posted here with permission of the IEEE. Such permission of the IEEE does not in any way imply IEEE endorsement of any of the University of Bristol's products or services. Internal or personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution must be obtained from the IEEE by writing to [email protected].

By choosing to view this document, you agree to all provisions of the copyright laws protecting it.

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10.1109/ICASSP.2002.1004640

O Callagahan IEEE ICASSP 2002Accepted author manuscript, 309 KB

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title = "Improved illumination-invariant descriptors for robust colour object recognition",

abstract = "Colour object recognition is heavily influenced by the variation in the scene illumination conditions. This paper proposes a set of illumination-invariant descriptors of image content. The descriptors are based on a moment-based approach to histogram comparison and, in the case of an object imaged under two different lighting conditions, permit a straightforward recovery of the illumination change involved. The efficacy of the descriptors is compared experimentally with a variety of existing techniques, using an established methodology and an existing purpose-built dataset. The evidence suggests that the new descriptors outperform existing techniques in the area of colour object recognition.",

author = "RJ O'Callaghan and DR Bull",

note = "Rose publication type: Conference contribution Sponsorship: This work was sponsored by EPSRC grant GR/M84183 under the Link project Autoarch. Terms of use: Copyright {\textcopyright} 2002 IEEE. Reprinted from IEEE International Conference on Acoustics, Speech, and Signal Processing, 2002 (ICASSP '02). This material is posted here with permission of the IEEE. Such permission of the IEEE does not in any way imply IEEE endorsement of any of the University of Bristol's products or services. Internal or personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution must be obtained from the IEEE by writing to [email protected]. By choosing to view this document, you agree to all provisions of the copyright laws protecting it. ; 2002 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP '02 ; Conference date: 13-05-2002 Through 17-05-2002",

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O'Callaghan, RJ & Bull, DR 2002, Improved illumination-invariant descriptors for robust colour object recognition. in 2002 IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP '02). vol. IV, Institute of Electrical and Electronics Engineers (IEEE), pp. IV-3393 - IV-3396, 2002 IEEE International Conference on Acoustics, Speech, and Signal Processing, Orlando, Florida, United States, 13/05/02. https://doi.org/10.1109/ICASSP.2002.1004640

Improved illumination-invariant descriptors for robust colour object recognition. / O'Callaghan, RJ; Bull, DR.
2002 IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP '02). Vol. IV Institute of Electrical and Electronics Engineers (IEEE), 2002. p. IV-3393 - IV-3396.

Research output: Chapter in Book/Report/Conference proceeding › Conference Contribution (Conference Proceeding)

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Improved illumination-invariant descriptors for robust colour object recognition

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