Multi-Modal Convolutional Dictionary Learning.
Fangyuan GaoXin DengMai XuJingyi XuPier Luigi DragottiPublished in: IEEE Trans. Image Process. (2022)
Keyphrases
- multi modal
- dictionary learning
- sparse coding
- sparse representation
- natural images
- high dimensional
- image classification
- linear combination
- image representation
- unsupervised learning
- generative model
- multi modality
- feature space
- machine learning
- image patches
- visual words
- image annotation
- higher order
- pattern recognition
- multiscale
- face recognition
- image processing