SphereSR: 360° Image Super-Resolution with Arbitrary Projection via Continuous Spherical Image Representation.
Youngho YoonInchul ChungLin WangKuk-Jin YoonPublished in: CoRR (2021)
Keyphrases
- image representation
- image super resolution
- dictionary learning
- sparse representation
- sparse coding
- image classification
- multiscale
- low resolution
- image content
- bag of words
- super resolution
- image features
- visual words
- object recognition
- image retrieval
- feature space
- map estimation
- high resolution
- edge preserving
- image registration
- image patches
- low resolution images
- kernel regression
- image restoration
- maximum a posteriori
- d objects
- class specific