A vision sensor with background subtraction processor using mixed analog-digital architecture.
Jun UmezawaHitoshi KitazawaPublished in: APCCAS (2008)
Keyphrases
- background subtraction
- vision sensor
- moving objects
- surveillance system
- background model
- foreground objects
- video surveillance
- image sequences
- motion detection
- dynamic scenes
- video camera
- object detection
- industrial applications
- mobile robot
- background image
- real time
- post processing
- appearance model
- image processing
- spatio temporal
- high speed
- gaussian mixture model
- edge detection
- low cost
- digital images
- video sequences