107 search results - page 9 / 22 » Statistical processing of video for detection of events in s... |
ISCAS
2007
IEEE
14 years 1 months ago
2007
IEEE
— Event-driven spike-based processing systems offer new possibilities for real-time vision. Signals are encoded asynchronously in time thus preserving the time information of the...
MICAI
2000
Springer
13 years 10 months ago
2000
Springer
This work presents a real time system for detection and tracking of facial features in video sequences. Such system may be used in visual communication applications, such as teleco...
ESA
2006
Springer
13 years 10 months ago
2006
Springer
We design compact and responsive kinetic data structures for detecting collisions between n convex fat objects in 3-dimensional space that can have arbitrary sizes. Our main result...
AVSS
2007
IEEE
14 years 1 months ago
2007
IEEE
This paper describes an audio-based video surveillance system which automatically detects anomalous audio events in a public square, such as screams or gunshots, and localizes the...
DCOSS
2007
Springer
14 years 26 days ago
2007
Springer
Abstract. We develop a practical, distributed algorithm to detect events, identify measurement errors, and infer missing readings in ecological applications of wireless sensor netw...