Search Results for author: Marija Vella

Found 4 papers, 4 papers with code

Enhanced Hyperspectral Image Super-Resolution via RGB Fusion and TV-TV Minimization

1 code implementation13 Jun 2021 Marija Vella, BoWen Zhang, Wei Chen, João F. C. Mota

Such methods, however, cannot guarantee that the input measurements are satisfied in the recovered image, since the learned parameters by the network are applied to every test image.

Astronomy Hyperspectral Image Super-Resolution +1

Overcoming Measurement Inconsistency in Deep Learning for Linear Inverse Problems: Applications in Medical Imaging

1 code implementation29 Nov 2020 Marija Vella, João F. C. Mota

We then propose a framework that post-processes the output of DNNs with an optimization algorithm that enforces measurement consistency.

valid

Robust Single-Image Super-Resolution via CNNs and TV-TV Minimization

1 code implementation2 Apr 2020 Marija Vella, João F. C. Mota

Single-image super-resolution is the process of increasing the resolution of an image, obtaining a high-resolution (HR) image from a low-resolution (LR) one.

Image Super-Resolution SSIM

Single Image Super-Resolution via CNN Architectures and TV-TV Minimization

2 code implementations11 Jul 2019 Marija Vella, João F. C. Mota

Super-resolution (SR) is a technique that allows increasing the resolution of a given image.

Image Super-Resolution SSIM

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