Embedded Processing for Extended Depth of Field Imaging Systems: From Infinite Impulse Response Wiener Filter to Learned Deconvolution.
Alice FontbonnePauline Trouvé-PelouxFrédéric ChampagnatGabriel JobertGuillaume DruartPublished in: Sensors (2023)
Keyphrases
- imaging systems
- wiener filter
- image restoration
- denoising
- point spread function
- blurred images
- image formation
- noise reduction
- machine vision
- wiener filtering
- motion blur
- signal to noise ratio
- additive noise
- light field
- filter design
- stereo images
- super resolution
- image processing
- regularization parameter
- wavelet domain
- filter bank
- markov random field
- pairwise
- pattern recognition
- multiscale