Orthogonal Moments and their Application to Motion Detection in Image Sequences.
Jun ShenWei ShenDanfei ShenYoufu WuPublished in: Int. J. Inf. Acquis. (2004)
Keyphrases
- motion detection
- image sequences
- detection algorithm
- background subtraction
- object tracking
- optical flow
- motion estimation
- video surveillance
- moving objects
- flow field
- video sequences
- motion analysis
- feature points
- motion field
- action recognition
- computer vision
- image retrieval
- multiscale
- three dimensional
- image processing