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AVSS
2007
IEEE
14 years 4 months ago
Detecting shopper groups in video sequences
We present a generalized extensible framework for automated recognition of swarming activities in video sequences. The trajectory of each individual is produced by the visual trac...
Alex Leykin, Mihran Tuceryan
EOR
2007
90views more  EOR 2007»
13 years 9 months ago
Structural models in consumer credit
We propose a structural credit risk model for consumer lending using option theory and the concept of the value of the consumer’s reputation. Using Brazilian empirical data and ...
Fabio Wendling Muniz de Andrade, Lyn C. Thomas
TELSYS
2008
70views more  TELSYS 2008»
13 years 9 months ago
On the traffic modeling of burst aggregation algorithms using video and data traces
We obtain analytically the delay per packet in a burst for the three burst aggregation algorithms: Time based, Burst Length based and mixed Time and Burst Length based, assuming r...
Xenia Mountrouidou
IJIG
2008
222views more  IJIG 2008»
13 years 9 months ago
An Analytical Solution to the Perspective-n-Point Problem for Common Planar Camera and for Catadioptric Sensor
The Perspective-N-Point problem (PNP) is a notable problem in computer vision. It consists in, given N points known in an object coordinate space and their projection onto the ima...
Jonathan Fabrizio, Jean Devars
ISI
2006
Springer
13 years 9 months ago
Semantic Analytics Visualization
In this paper we present a new tool for semantic analytics through 3D visualization called "Semantic Analytics Visualization" (SAV). It has the capability for visualizing...
Leonidas Deligiannidis, Amit P. Sheth, Boanerges A...