Abstract
This paper tackles the problem of robust change detection in image sequences from static cameras. Motion cues are detected using frame differencing with an adaptive background estimation modelled by a mixture of Gaussians. Illumination invariance and elimination or detection of shadows is achieved by using a colour chromaticity representation of the image data. The combination of the colour-and intensity-based models results in some promising applications.
Original language | English |
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Title of host publication | Proceedings - British Machine Vision Conference |
Editors | Tim Cootes, Chris Taylor |
Place of Publication | Manchester |
Publisher | British Machine Vision Association |
Pages | 163-172 |
Number of pages | 10 |
ISBN (Electronic) | 1 901725 17 0 |
ISBN (Print) | 1 901725 16 2 |
DOIs | |
Publication status | Published - 2001 |
Externally published | Yes |