Fall Detection for Elderly Based on Background Subtraction and Key Points Matching.
Syhem SamtiJalel ChaabaniNawrès KhlifaPublished in: AECIA (2016)
Keyphrases
- fall detection
- keypoints
- background subtraction
- motion detection
- moving objects
- detection algorithm
- image matching
- video surveillance
- multi camera
- surveillance system
- object detection
- image sequences
- object recognition
- fuzzy inference
- image features
- appearance model
- gaussian mixture model
- dynamic scenes
- indoor environments
- multiscale
- local binary pattern
- multiple cameras
- features extraction
- post processing
- pixel wise
- visual words
- object tracking
- scale space
- image segmentation
- three dimensional