2D-3D CNN Based Architectures for Spectral Reconstruction From RGB Images.
Sriharsha KoundinyaHimanshu SharmaManoj SharmaAvinash UpadhyayRaunak ManekarRudrabha MukhopadhyayAbhijit KarmakarSantanu ChaudhuryPublished in: CVPR Workshops (2018)
Keyphrases
- three dimensional
- image registration
- input image
- image database
- reconstruction process
- image data
- reconstruction method
- integral imaging
- tomographic images
- computerized tomography
- image reconstruction
- image analysis
- image features
- image retrieval
- color images
- image classification
- test images
- spatial frequency
- multiple images
- multispectral images
- hyperspectral images
- medical images
- edge detection
- depth images
- registration errors
- pixel values
- color information
- cellular neural networks
- color channels
- feature points
- computer vision