ResViT: residual vision transformers for multimodal medical image synthesis

O Dalmaz, M Yurt, T Çukur - IEEE Transactions on Medical …, 2022‏ - ieeexplore.ieee.org
Generative adversarial models with convolutional neural network (CNN) backbones have
recently been established as state-of-the-art in numerous medical image synthesis tasks …

Haar wavelet downsampling: A simple but effective downsampling module for semantic segmentation

G Xu, W Liao, X Zhang, C Li, X He, X Wu - Pattern Recognition, 2023‏ - Elsevier
Downsampling operations such as max pooling or strided convolution are ubiquitously
utilized in Convolutional Neural Networks (CNNs) to aggregate local features, enlarge …

I2I-Mamba: Multi-modal medical image synthesis via selective state space modeling

OF Atli, B Kabas, F Arslan, M Yurt, O Dalmaz… - arxiv preprint arxiv …, 2024‏ - arxiv.org
In recent years, deep learning models comprising transformer components have pushed the
performance envelope in medical image synthesis tasks. Contrary to convolutional neural …

Image downscaling via co-occurrence learning

S Ghosh, A Garai - Journal of Visual Communication and Image …, 2023‏ - Elsevier
Image downscaling is one of the widely used operations in image processing and computer
graphics. It was recently demonstrated in the literature that kernel-based convolutional filters …

Learned fractional downsampling network for adaptive video streaming

LH Chen, CG Bampis, Z Li, J Sole, C Chen… - Signal Processing: Image …, 2024‏ - Elsevier
Given increasing demand for very large format contents and displays, spatial resolution
changes have become an important part of video streaming. In particular, video downscaling …

Nonlocal co-occurrence for image downscaling

S Ghosh, A Garai - arxiv preprint arxiv:2012.11858, 2020‏ - arxiv.org
Image downscaling is one of the widely used operations in image processing and computer
graphics. It was recently demonstrated in the literature that kernel-based convolutional filters …

Improving Netflix video quality with neural networks

C Bampis, LH Chen, Z Li - Companion Proceedings of the ACM Web …, 2023‏ - dl.acm.org
Video downscaling is an important component of adaptive video streaming, which tailors
streaming to screen resolutions of different devices and optimizes picture quality under …

[PDF][PDF] Novel deep learning algorithms for multi-modal medical image synthesis

O Dalmaz - 2023‏ - repository.bilkent.edu.tr
Coklu kip tıbbi görüntüleme, doku morfolojisi ve islevi hakkında tamamlayıcı bilgiler
saglayarak çesitli hastalıkların tanı ve tedavisinde güçlü bir araçtır. Ancak, farklı kip veya …

Fully Convolutional Fractional Scaling

M Soloveitchik, M Werman - 2022 16th International …, 2022‏ - ieeexplore.ieee.org
Fully convolutional networks can be applied to any size input but till now do not support non-
integer scaling. We introduce a fully convolutional fractional scaling component, FCFS. Our …

Codec rate distortion compensating downsampler

CR Schroers, RG de Albuquerque Azevedo… - US Patent …, 2023‏ - Google Patents
A system includes a machine learning (ML) model-based video downsampler configured to
receive an input video sequence having a first display resolution, and to map the input video …