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ICCV
1999
IEEE
15 years 4 months ago
Catadioptric Camera Calibration
Central catadioptric cameras are imaging devices that use mirrors to enhance the field of view while preserving a single effective viewpoint. In this paper, we propose a novel meth...
Christopher Geyer, Konstantinos Daniilidis
CVIU
2006
104views more  CVIU 2006»
14 years 12 months ago
A unifying geometric representation for central projection systems
In this paper we study projection systems with a single effective viewpoint, including combinations of mirrors and lenses (catadioptric) as well as just lenses with or without rad...
João P. Barreto
ICIP
2010
IEEE
14 years 9 months ago
Virtual jewel rendering for augmented reality environments
Virtual Mirrors are augmented reality applications that capture a viewer's image and add 2D or 3D overlaid virtual elements, such as cloth patterns, or replace existing piece...
Peter Eisert, Christian Jacquemin, Anna Hilsmann
CAIP
2009
Springer
185views Image Analysis» more  CAIP 2009»
14 years 9 months ago
A New Gabor Phase Difference Pattern for Face and Ear Recognition
A new local feature based image representation method is proposed. It is derived from the local Gabor phase difference pattern (LGPDP). This method represents images by exploiting ...
Yimo Guo, Guoying Zhao, Jie Chen, Matti Pietik&aum...
ICPR
2000
IEEE
16 years 27 days ago
Segmentation of artery wall in coronary IVUS images: A Probabilistic Approach
Intravascular ultrasound images represent a unique tool to analyze the morphology of arteries and vessels (plaques, etc). The poor quality of these images makes traditional segmen...
Debora Gil, Petia Radeva, Jordi Saludes