Questions tagged [image-denoising]

I'm considering using GANs for medical image denoising, based on previous literature, like this and this. My input to the GAN would be a high-noise image and my ideal output would be a low-noise, high-quality image. Is the GAN architecture better…

In explanations of denoising diffusion models it is stated that $q(x_{t-1}|x_t)$ is intractable. This is often justified via Bayes' rule, i.e. $$ q(x_{t-1}|x_t) \propto q(x_t|x_{t-1})q(x_{t-1}) $$ and the marginal $q(x_{t-1})$ is unknown. But I'm…

I have a dataset comprised of clear images, with only 11% labeled. The dataset contains four classes, with each class equally represented. I need to train a model and subsequently test it on noisy images. However, I cannot include the noisy images…