GAN-Based Image Deblurring Using DCT Discriminator.
Hiroki TomosadaTakahiro KudoTakanori FujisawaMasaaki IkeharaPublished in: ICPR (2020)
Keyphrases
- image deblurring
- discrete cosine transform
- image restoration
- blurred images
- spatial domain
- image denoising
- total variation
- image compression
- transform domain
- structuring elements
- dct coefficients
- dct domain
- image deconvolution
- digital image processing
- low bit rate
- frequency domain
- natural images
- blocking artifacts
- jpeg images
- regularization parameter
- filter bank
- image processing