1133 search results - page 197 / 227 » Extraction of semantic objects from still images |
ICCV
2007
IEEE
14 years 11 months ago
2007
IEEE
The photorealistic modeling of large-scale objects, such as urban scenes, requires the combination of range sensing technology and digital photography. In this paper, we attack th...
ICCV
2001
IEEE
14 years 11 months ago
2001
IEEE
This paper proposes a new front propagation flow for boundary extraction. The proposed framework is inspired by the geodesic active contour model and leads to a paradigm that is r...
WSCG
2003
13 years 10 months ago
2003
Computer-aided analysis of four-dimensional tomography data has become an important tool in modern cardiology. In order to examine the capability and health of a patient’s cardi...
CVPR
2001
IEEE
14 years 11 months ago
2001
IEEE
This paper proposes a new Bayesian framework for solving the matting problem, i.e. extracting a foreground element from a background image by estimating an opacity for each pixel ...
ICPR
2002
IEEE
14 years 10 months ago
2002
IEEE
This paper describes an approach for video structuring and indexing. It relies on motion wavelet coefficients directly estimated from image sequence. These coefficients provide a ...