Brightness perception in low resolution images of 3d textures

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Abstract

A first step towards the analysis of the appearance of 3 dimensional textures is presented in this paper. It is assumed that the scale of the texture is small relative to the resolution of the camera. Therefore, the texture itself is not distinguishable.However, the perceived brightness of the texture will depend on the angle of the incident light and the viewing angle. The relation between these angles and the observed brightness for different types of textures is investigated in this paper.
Original languageEnglish
Title of host publicationProceedings of the second annual conference of the Advanced School for Computing and Imaging, ASCI'96
Place of PublicationLommel, Belgium
PublisherASCI
Pages301-306
Number of pages6
ISBN (Print)90-803086-1-7
Publication statusPublished - 1996

Publication series

Name
PublisherASCI

Fingerprint

image resolution
brightness
textures
cameras

Keywords

  • IR-65162
  • SCS-Safety
  • METIS-113444
  • EWI-14273

Cite this

Spreeuwers, L. J., van der Heijden, F., & Siteur, J. (1996). Brightness perception in low resolution images of 3d textures. In Proceedings of the second annual conference of the Advanced School for Computing and Imaging, ASCI'96 (pp. 301-306). Lommel, Belgium: ASCI.
Spreeuwers, Lieuwe Jan ; van der Heijden, Ferdinand ; Siteur, J. / Brightness perception in low resolution images of 3d textures. Proceedings of the second annual conference of the Advanced School for Computing and Imaging, ASCI'96. Lommel, Belgium : ASCI, 1996. pp. 301-306
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abstract = "A first step towards the analysis of the appearance of 3 dimensional textures is presented in this paper. It is assumed that the scale of the texture is small relative to the resolution of the camera. Therefore, the texture itself is not distinguishable.However, the perceived brightness of the texture will depend on the angle of the incident light and the viewing angle. The relation between these angles and the observed brightness for different types of textures is investigated in this paper.",
keywords = "IR-65162, SCS-Safety, METIS-113444, EWI-14273",
author = "Spreeuwers, {Lieuwe Jan} and {van der Heijden}, Ferdinand and J. Siteur",
year = "1996",
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Spreeuwers, LJ, van der Heijden, F & Siteur, J 1996, Brightness perception in low resolution images of 3d textures. in Proceedings of the second annual conference of the Advanced School for Computing and Imaging, ASCI'96. ASCI, Lommel, Belgium, pp. 301-306.

Brightness perception in low resolution images of 3d textures. / Spreeuwers, Lieuwe Jan; van der Heijden, Ferdinand; Siteur, J.

Proceedings of the second annual conference of the Advanced School for Computing and Imaging, ASCI'96. Lommel, Belgium : ASCI, 1996. p. 301-306.

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

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AU - Spreeuwers, Lieuwe Jan

AU - van der Heijden, Ferdinand

AU - Siteur, J.

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N2 - A first step towards the analysis of the appearance of 3 dimensional textures is presented in this paper. It is assumed that the scale of the texture is small relative to the resolution of the camera. Therefore, the texture itself is not distinguishable.However, the perceived brightness of the texture will depend on the angle of the incident light and the viewing angle. The relation between these angles and the observed brightness for different types of textures is investigated in this paper.

AB - A first step towards the analysis of the appearance of 3 dimensional textures is presented in this paper. It is assumed that the scale of the texture is small relative to the resolution of the camera. Therefore, the texture itself is not distinguishable.However, the perceived brightness of the texture will depend on the angle of the incident light and the viewing angle. The relation between these angles and the observed brightness for different types of textures is investigated in this paper.

KW - IR-65162

KW - SCS-Safety

KW - METIS-113444

KW - EWI-14273

M3 - Conference contribution

SN - 90-803086-1-7

SP - 301

EP - 306

BT - Proceedings of the second annual conference of the Advanced School for Computing and Imaging, ASCI'96

PB - ASCI

CY - Lommel, Belgium

ER -

Spreeuwers LJ, van der Heijden F, Siteur J. Brightness perception in low resolution images of 3d textures. In Proceedings of the second annual conference of the Advanced School for Computing and Imaging, ASCI'96. Lommel, Belgium: ASCI. 1996. p. 301-306