PIR-Sensor-Based Surveillance Tool for Intruder Detection in Secured Environment: A Label-Consistency-Based Modified Sequential Dictionary Learning Approach.
Pubali DeAmitava ChatterjeeAnjan RakshitPublished in: IEEE Internet Things J. (2022)
Keyphrases
- dictionary learning
- sparse representation
- sparse coding
- image super resolution
- group sparsity
- object detection
- linear combination
- pattern recognition
- natural images
- dictionary learning for sparse
- image patches
- data sets
- multi label
- low dimensional
- dimensionality reduction
- data points
- object recognition
- feature selection
- machine learning