WebJul 2, 2024 · While researches on model-based blind single image super-resolution (SISR) have achieved tremendous successes recently, most of them do not consider the image degradation sufficiently. Firstly, they always assume image noise obeys an independent and identically distributed (i.i.d.) Gaussian or Laplacian distribution, which … WebOct 1, 2024 · Blind super-resolution (BSR) has a wide range of applications in fruitful fields, such as pattern recognition, image processing, and signal processing. This …
Iterative dual regression network for blind image super-resolution ...
WebJan 3, 2024 · 2.1 Blind SR. Blind SR assumes the degradation kernel is unknown. ZSSR [] proposed an unsupervised super-resolution algorithm based on a single image.They exploited the repetitive nature of the … WebApr 1, 2024 · Most existing CNN-based super-resolution (SR) methods are developed based on an assumption that the degradation is fixed and known (e.g., bicubic downsampling). However, these methods suffer a severe performance drop when the real degradation is different from their assumption. To handle various unknown degradations … teknik komunikasi yang baik
ICCV 2024 Open Access Repository
WebJan 1, 2024 · Zero-shot super-resolution using deep internal learning; N. Efrat et al. Accurate Blur Models vs. image priors in single image super-resolution; J. Gu et al. Blind super-resolution with iterative kernel correction; S. Bell-Kligler et al. Blind super-resolution kernel estimation using an internal-gan; J. Pan et al. Deblurring images via … WebApr 7, 2024 · Most of the existing blind image Super-Resolution (SR) methods assume that the blur kernels are space-invariant. However, the blur involved in real applications … WebFeb 15, 2024 · In this paper, we tackle the problem of blind image super-resolution(SR) with a reformulated degradation model and two novel modules. Following the common practices of blind SR, our method proposes to improve both the kernel estimation as well as the kernel based high resolution image restoration. To be more specific, we first … teknik komunikasi tidak langsung