A Fast Algorithm of Temporal Median Filter for Background Subtraction.
Mao-Hsiung HungJeng-Shyang PanChaur-Heh HsiehPublished in: J. Inf. Hiding Multim. Signal Process. (2014)
Keyphrases
- background subtraction
- median filter
- motion detection
- video surveillance
- surveillance system
- image sequences
- background model
- moving objects
- object detection
- noise reduction
- foreground objects
- image enhancement
- gaussian mixture model
- post processing
- appearance model
- dynamic scenes
- background image
- pixel values
- edge detection
- multiscale
- signal to noise ratio
- generative model
- image processing
- feature selection