Crowded scene object tracking in presence of Gaussian White noise using undecimated wavelet features.
Mohammad KhansariHamid R. RabieeMajid AsadiMohammed GhanbariPublished in: ISSPA (2007)
Keyphrases
- object tracking
- wavelet features
- crowded scenes
- motion detection
- video sequences
- gaussian white noise
- image sequences
- moving objects
- particle filter
- wavelet transform
- computer vision
- mean shift
- video surveillance
- appearance model
- feature extraction
- texture features
- discrete wavelet transform
- sparse representation
- denoising
- dynamic scenes
- background subtraction
- three dimensional
- image quality
- principal component analysis
- facial expressions
- image processing