Representing images in ways other than pixels allows for powerful processing. This subject, based on signal processing, requires a mathematical fluency to understand the concepts fully. Many software ...

Machine learning techniques are increasingly demonstrating success in image-based diagnosis, disease detection and disease prognosis. To reduce operator dependency and get better diagnostic accuracy, ...

5-layer diffractive denoiser operating on noisy input phase. While image denoising algorithms have undergone extensive research and advancements in the past decades, classical denoising techniques ...