1652 search results - page 119 / 331 » Smoke Detection in Video |
186
click to vote
CIVR
2004
Springer
15 years 10 months ago
2004
Springer
Abstract. We describe progress in the automatic detection and identification of humans in video, given a minimal number of labelled faces as training data. This is an extremely cha...
167
click to vote
ICPR
2008
IEEE
16 years 25 days ago
2008
IEEE
This article introduces new similarity measures between trajectories, in order to detect uncommon behaviors. These measures are used to find the most common trajectories in a seq...
145
click to vote
EUSFLAT
2007
15 years 7 months ago
2007
One of the great challenges today is to index videos with high-level semantic concepts or features. The basis of our approach is to use a fuzzy decision trees (FDT) to construct t...
155
click to vote
ICIP
2004
IEEE
16 years 8 months ago
2004
IEEE
In this paper we describe a method for tracking multiple objects whose number is unknown and varies during tracking. Based on preliminary results of object detection in each image...
244
click to vote
CIVR
2007
Springer
15 years 10 months ago
2007
Springer
Semantic detection and recognition of objects and events contained in a video stream has to be performed in order to provide content-based annotation and retrieval of videos. This...