Radar HRRP Unseen Class Recognition Based on the Joint Dictionary Learning.
Chuchu HeZhenyu KuangYijin ZhongXinghao DingYue HuangPublished in: ICIP (2023)
Keyphrases
- dictionary learning
- class specific
- sparse representation
- sparse coding
- object recognition
- object category recognition
- feature extraction
- group sparsity
- sparse codes
- signal processing
- linear combination
- image super resolution
- pattern recognition
- data sets
- training examples
- image representation
- co occurrence
- visual recognition
- training set
- high quality
- machine learning
- action recognition
- image retrieval
- multiscale