Modelling a Foreground for Background Subtraction from Images - Probability Distribution of Pixel Positions based on Weighted Intensity Differences.
Suil SonYoung-Woon ChaSuk I. YooPublished in: ICPRAM (2) (2012)
Keyphrases
- background subtraction
- intensity differences
- foreground pixels
- intensity difference
- pixel wise
- foreground objects
- background model
- background image
- foreground background
- probability distribution
- foreground and background
- moving objects
- video surveillance
- image sequences
- moving camera
- object detection
- motion detection
- input image
- pixel level
- background pixels
- background modeling
- gaussian mixture model
- three dimensional
- dynamic scenes
- appearance model
- pixel values
- mixture of gaussians
- post processing
- pixel intensities
- intensity values
- spatial information
- extracted features
- image features
- video sequences
- gray level
- complex background
- image registration
- multi class