Scene appearance model based on spatial prediction
Name
138_2013_Article_565.pdf
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2.73 MB
Format
Adobe PDF
Checksum (MD5)
eeba1d7e4cde493c247e7054fe350ed8
Author(s)
Hagege, Rami Rahamim
Date Issued
October 2013
Journal
Machine Vision and Applications
Publisher
Springer Berlin Heidelberg
Citation
Hagege, Rami R. “Scene Appearance Model Based on Spatial Prediction.” Machine Vision and Applications 25.5 (2014): 1241–1256.
Version
Author's final manuscript
Abstract
The appearance of a static scene as sensed by a camera changes considerably as a result of changes in the illumination that falls upon it. Scene appearance modeling is thus necessary for understanding which changes in the appearance of a scene are the result of illumination changes. For any camera, the appearance of the scene is a function of the illumination sources in the scene, the three-dimensional configuration of the objects in the scene and the reflectance properties of all the surfaces in the scene. A scene appearance model is described here as a function of the behavior of static illumination sources, within or beyond the scene, and arbitrary three-dimensional configurations of patches and their reflectance distributions. Based on the suggested model, a spatial prediction technique was developed to predict the appearance of the scene, given a few measurements within it. The scene appearance model and the prediction technique were developed analytically and tested empirically. Two potential applications are briefly explored.
MIT Department
Massachusetts Institute of Technology. Laboratory for Information and Decision Systems
Terms of Use
Article is made available in accordance with the publisher's policy and may be subject to US copyright law. Please refer to the publisher's site for terms of use.
Persistent DSpace Link
DOI of Published Version
https://doi.org/10.1007/s00138-013-0565-2
