Object classification in sidescan sonar images with sparse representation techniques.
Naveen KumarQun Feng TanShrikanth S. NarayananPublished in: ICASSP (2012)
Keyphrases
- object classification
- sparse representation
- sonar images
- face recognition
- dictionary learning
- high resolution
- object recognition
- image representation
- image classification
- noise level
- target recognition
- object detection
- object categories
- dimensionality reduction
- signal processing
- test images
- image patches
- high dimensional data
- pedestrian detection
- three dimensional
- data sets
- image features
- data analysis
- multiscale