HMM-Based Segmentation and Recognition of Human Activities from Video Sequences.
Feng NiuMohamed Abdel-MottalebPublished in: ICME (2005)
Keyphrases
- video sequences
- video segmentation
- level set
- temporal segmentation
- hidden markov models
- segmentation algorithm
- segmentation method
- image analysis
- image segmentation
- brain mri
- multiscale
- motion estimation
- medical images
- visual tracking
- object tracking
- frame rate
- motion segmentation
- dynamic scenes
- segmentation errors
- objects in video sequences
- background subtraction
- fully automatic
- image processing
- video camera
- space time
- optical flow estimation
- video objects
- spatio temporal
- image sequences