36 search results - page 5 / 8 » Shadow Removal in Indoor Scenes |
ECCV
2008
Springer
15 years 11 months ago
2008
Springer
Using only shadow trajectories of stationary objects in a scene, we demonstrate that using a set of six or more photographs are sufficient to accurately calibrate the camera. Moreo...
PAMI
2008
14 years 9 months ago
2008
We propose a novel adaptive technique for detecting moving shadows and distinguishing them from moving objects in video sequences. Most methods for detecting shadows work in a stat...
WSCG
2003
14 years 10 months ago
2003
This paper presents an online system which is capable of reconstructing and rendering dynamic objects in real scenes. We reconstruct visual hulls of the objects by using a shape-f...
ICIAP
2007
ACM
15 years 9 months ago
2007
ACM
Object detection in video surveillance is typically done through background subtraction or temporal differencing. While these techniques perform very well under scenes where there...
CVPR
2010
IEEE
15 years 5 months ago
2010
IEEE
We present a method which enables rapid and dense reconstruction of scenes browsed by a single live camera. We take point-based real-time structure from motion (SFM) as our starti...