1918 search results - page 224 / 384 » Light Fields and Computational Imaging |
RT
2004
Springer
15 years 3 months ago
2004
Springer
This paper proposes a new shadow map technique termed trapezoidal shadow maps to calculate high quality shadows in real-time applications. To address the resolution problem of the...
ICCV
2001
IEEE
15 years 12 months ago
2001
IEEE
Several geometric active contour models have been proposed for segmentation in computer vision. The essential idea is to evolve a curve (in 2D) or a surface (in 3D) under constrai...
ECCV
2000
Springer
15 years 12 months ago
2000
Springer
Extending a differential total least squares method for range flow estimation we present an iterative regularisation approach to compute dense range flow fields. We demonstrate how...
CVPR
2001
IEEE
16 years 2 days ago
2001
IEEE
Recent omnidirectional camera designs aim a conventional camera at a mirror that expands the camera's field of view. This wide view is ideal for three-dimensional vision task...
89
Voted
ICPR
2002
IEEE
15 years 11 months ago
2002
IEEE
This paper introduces a novel method for generating an intermediate view of soccer scene taken by multiple video cameras. In the proposed method, soccer scene is classified into d...