Paper Info
Title
2d-Leap-Frog And Removal Of Outliers In Noisy Photometric Stereo With Non-Distant Illuminations
Abstract
This paper discusses the reconstruction of a Lambertian surface S-L in three-image noisy photometric stereo under the assumption that light-sources are not necessarily positioned at infinity. The corresponding multi-variable non-linear optimization task either incorporating or not an image boundary continuity enforcement (to remove outliers) is introduced. In addition, a feasible numerical scheme called 2D Leap-Frog is used to recover S-L from three noisy images. The entire setting is tested for non-distant and distant illuminations. The comparison tests are conducted for different surfaces.
Year
DOI
Venue
2016
10.1007/978-3-319-46418-3_57
COMPUTER VISION AND GRAPHICS, ICCVG 2016
Keywords
Field
DocType
Noisy photometric stereo, Non-distant illumination, Lambertian surface, 2D-Leap-Frog, Optimization
Computer vision,Pattern recognition,Computer science,Outlier,Infinity,Artificial intelligence,Photometric stereo
Conference
Volume
ISSN
Citations 
9972
0302-9743
0
PageRank 
References 
Authors
0.34
14
3
Name
Order
Citations
PageRank
Ryszard Kozera116326.54
Felicja Okulicka-Dluzewska251.84
Lyle Noakes314922.67