474 search results - page 70 / 95 » Estimating Degradation Model Parameters from Character Image... |
ICMCS
1999
IEEE
15 years 2 months ago
1999
IEEE
Abstract--In this paper, a procedure is described for the segmentation, content-based coding, and visualization of videoconference image sequences. First, image sequence analysis i...
155
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MICCAI
2000
Springer
15 years 1 months ago
2000
Springer
This paper is focused on the use of the level set formalism to segment anatomical structures in 3D images (ultrasound ou magnetic resonance images). A closed 3D surface propagates...
TOG
2008
14 years 9 months ago
2008
We present a practical method for modeling layered facial reflectance consisting of specular reflectance, single scattering, and shallow and deep subsurface scattering. We estimat...
102
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ECCV
2004
Springer
15 years 3 months ago
2004
Springer
Abstract. We propose a new method for face recognition under arbitrary pose and illumination conditions, which requires only one training image per subject. Furthermore, no limitat...
ICIP
2007
IEEE
15 years 4 months ago
2007
IEEE
We present an optimized full scale automatic camera calibration approach which is both accurate and simple to implement. The method can be applied to a wide range of cameras equip...