Title :
Objects classification based on their physical sizes for detection of events in camera images
Author :
Szwoch, Grzegorz ; Dalka, Piotr ; CzySewski, A.
Author_Institution :
Multimedia Syst. Dept., Gdansk Univ. of Technol., Gdańsk, Poland
Abstract :
In the paper, a method of estimation of the physical sizes of the objects tracked in the video surveillance system, and a simple module for object classification based on the estimated physical sizes, are presented. The results of object classification are then used for automatic detection of various types of events in the camera image.
Keywords :
cameras; image classification; object detection; object tracking; video surveillance; camera images; event automatic detection; object classification; object tracking; physical size estimation; video surveillance system; Buildings; Calibration; Cameras; Estimation; Humans; Pixel; Time measurement;
Conference_Titel :
Signal Processing Algorithms, Architectures, Arrangements, and Applications (SPA), 2008
Conference_Location :
Poznan
Print_ISBN :
978-1-4577-1660-7
Electronic_ISBN :
978-83-62065-05-9
