FHDR: HDR Image Reconstruction from a Single LDR Image using Feedback Network.
Zeeshan KhanMukul KhannaShanmuganathan RamanPublished in: GlobalSIP (2019)
Keyphrases
- image reconstruction
- reconstruction method
- sparsely sampled
- reconstruction process
- reconstructed image
- pixel values
- compressed sensing
- high dynamic range
- image capture
- back projection
- input image
- multiscale
- limited angle
- image data
- tone mapping
- band limited
- wiener filtering
- artifact free
- image reconstruction algorithms
- image representation
- computed tomography
- high resolution
- super resolution
- tomographic reconstruction
- image analysis
- radon transform
- spatial resolution
- edge detection
- random projections
- emission tomography
- test images
- high dynamic range images
- motion artifacts
- emission computed tomography
- positron emission tomography
- dynamic range
- zernike moments
- magnetic resonance
- low resolution