359 search results - page 8 / 72 » Light Field Analysis for Modeling Image Formation |
90
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PAMI
2011
14 years 10 days ago
2011
—Traditional optical flow algorithms rely on consecutive short-exposed images. In this work, we make use of an additional long-exposed image for motion field estimation. Long-e...
ICDAR
2007
IEEE
15 years 3 months ago
2007
IEEE
This paper presents the XML-based formats ALTO, TEI, METS used for Digital Libraries and their interest for data representation in a Document Image Analysis and Recognition (DIAR)...
105
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ICCV
2001
IEEE
15 years 11 months ago
2001
IEEE
We develop a linear model of commonly observed joint color changes in images due to variation in lighting and certain non-geometric camera parameters. This is done by observing ho...
CVPR
2008
IEEE
15 years 11 months ago
2008
IEEE
Poor visibility conditions due to murky water, bad weather, dust and smoke severely impede the performance of vision systems. Passive methods have been used to restore scene contr...
ICIAR
2004
Springer
15 years 2 months ago
2004
Springer
Abstract. A novel colour constancy algorithm that utilises both physical and statistical knowledge is introduced. A physics-based model of image formation is combined with a statis...