SAR target recognition based on improved joint sparse representation.
Jian ChengLan LiHongsheng LiFeng WangPublished in: EURASIP J. Adv. Signal Process. (2014)
Keyphrases
- sparse representation
- target recognition
- synthetic aperture radar
- automatic target recognition
- joint optimization
- dictionary learning
- sar images
- sparse coding
- sar imagery
- template matching
- image classification
- compressive sensing
- object tracking
- signal processing
- target detection
- dimensionality reduction
- infrared images
- face recognition
- image fusion
- high dimensional data
- image representation
- infrared
- sparse coefficients
- parameter estimation
- maximum likelihood
- image data
- similarity measure