Moving Object Detection Using Sparse Approximation and Sparse Coding Migration.
Shufang LiZhengping HuMengyao ZhaoPublished in: KSII Trans. Internet Inf. Syst. (2020)
Keyphrases
- closed form
- sparse approximation
- sparse coding
- natural images
- sparse representation
- video surveillance
- linear combination
- image classification
- unsupervised learning
- image representation
- moving objects
- feature space
- generative model
- visual words
- image patches
- multiscale
- high dimensional
- pattern recognition
- data points
- computer vision
- machine learning
- co occurrence
- input image
- face recognition