Convolutional sparse coding for demosaicking with panchromatic pixels.
Chen-Yan BaiJia LiPublished in: Signal Process. Image Commun. (2019)
Keyphrases
- sparse coding
- natural images
- landsat etm
- sparse representation
- dictionary learning
- image classification
- denoising
- linear combination
- input image
- remote sensing
- generative model
- unsupervised learning
- multispectral
- color images
- image fusion
- image representation
- sparse codes
- digital camera
- image patches
- feature space
- visual words
- spatial resolution
- high dimensional
- object category recognition
- deep belief networks
- training data
- high resolution
- learning algorithm
- maximum likelihood
- image features