70 search results - page 1 / 14 » Midground object detection in real world video scenes |
AVSS
2007
IEEE
13 years 11 months ago
2007
IEEE
Traditional video scene analysis depends on accurate background modeling to identify salient foreground objects. However, in many important surveillance applications, saliency is ...
CA
1995
IEEE
13 years 8 months ago
1995
IEEE
This paper presents techniques and tools for creating and animating virtual actors in real scenes. Several problems are explained: real objects hidden by virtual actors and virtua...
ACCV
2006
Springer
13 years 10 months ago
2006
Springer
Abstract. In this paper we give a new model for foreground-background-shadow separation. Our method extracts the faithful silhouettes of foreground objects even if they have partly...
AAAI
2008
13 years 7 months ago
2008
With recent advances in motion detection and tracking in video, more efforts are being directed at higher-level video analysis such as recognizing actions, events and activities. ...
NIPS
2000
13 years 6 months ago
2000
Preliminary work by the authors made use of the so-called "Manhattan world" assumption about the scene statistics of city and indoor scenes. This assumption stated that ...