Convolutional sparse support estimator-based COVID-19 recognition from X-ray images

M Yamac, M Ahishali, A Degerli… - … on Neural Networks …, 2021 - ieeexplore.ieee.org
Coronavirus disease (COVID-19) has been the main agenda of the whole world ever since it
came into sight. X-ray imaging is a common and easily accessible tool that has great …

Advance warning methodologies for covid-19 using chest x-ray images

M Ahishali, A Degerli, M Yamac, S Kiranyaz… - Ieee …, 2021 - ieeexplore.ieee.org
Coronavirus disease 2019 (COVID-19) has rapidly become a global health concern after its
first known detection in December 2019. As a result, accurate and reliable advance warning …

Operational Support Estimator Networks

M Ahishali, M Yamac, S Kiranyaz… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
In this work, we propose a novel approach called Operational Support Estimator Networks
(OSENs) for the support estimation task. Support Estimation (SE) is defined as finding the …

Dynamic proximal unrolling network for compressive imaging

Y Yang, R Tao, K Wei, Y Fu - Neurocomputing, 2022 - Elsevier
Compressive imaging aims to recover a latent image from under-sampled measurements,
suffering from a serious ill-posed inverse problem. Recently, deep neural networks have …

[HTML][HTML] Representation based regression for object distance estimation

M Ahishali, M Yamac, S Kiranyaz, M Gabbouj - Neural Networks, 2023 - Elsevier
In this study, we propose a novel approach to predict the distances of the detected objects in
an observed scene. The proposed approach modifies the recently proposed Convolutional …

Recovery performance improvement of image compressive sensing using complex‐valued Vandermonde matrix

W Qiu, L Xue, Z Wang - IET Image Processing, 2023 - Wiley Online Library
Here, a novel image‐based quantized compressive sensing (QCS) framework based on
complex‐valued Vandermonde (Vander) matrix is proposed. In the proposed QCS …

Probabilistic 3D motion model for object tracking in aerial applications

SH Mirtajadini, MA Amiri Atashgah… - IET Image …, 2024 - Wiley Online Library
Visual object tracking, crucial in aerial applications such as surveillance, cinematography,
and chasing, faces challenges despite AI advancements. Current solutions lack full …

Generalized tensor summation compressive sensing network (GTSNET): An easy to learn compressive sensing operation

M Yamaç, U Akpinar, E Sahin… - … on Image Processing, 2023 - ieeexplore.ieee.org
The efforts in compressive sensing (CS) literature can be divided into two groups: finding a
measurement matrix that preserves the compressed information at its maximum level, and …

Advanced Machine Learning for Sparse Representations in Pattern Recognition Applications

MM Ahishali - 2024 - trepo.tuni.fi
The research outlined in this thesis was carried out at Tampere University, Finland, between
the years 2020 and 2023. I greatly acknowledge the acquired funding from the National …

Medical image analysis

A Degerli, M Yamac, M Ahishali, S Kiranyaz… - Deep Learning for Robot …, 2022 - Elsevier
This chapter presents deep learning methodologies for medical imaging tasks. The chapter
starts with echocardiography for early detection of myocardial infarction (MI) or commonly …