Multiscale Incremental Dictionary Learning With Label Constraint for SAR Object Recognition.
Lei TaoXue JiangZhou LiXingzhao LiuZhixin ZhouPublished in: IEEE Geosci. Remote. Sens. Lett. (2019)
Keyphrases
- dictionary learning
- multiscale
- object recognition
- sparse coding
- image representation
- sparse representation
- natural images
- sparsity constraints
- group sparsity
- object category recognition
- computer vision
- object detection
- image processing
- sparse codes
- object class
- multi label
- wavelet transform
- unsupervised learning
- edge detection
- dictionary learning for sparse
- image segmentation
- image features
- visual words
- image patches
- visual recognition
- keypoints
- scale space
- image classification
- sar images
- affine invariant
- object categories
- small number
- signal processing
- bag of words
- image reconstruction
- super resolution
- generative model