Advancing Sensor-Data Based PAT Image Reconstruction Through Efficient and Intelligible Unrolled Networks

M John, I Barhumi - IEEE Access, 2023 - ieeexplore.ieee.org
Despite recent advancements, the challenge of deep-dense tissue imaging with high
resolution and contrast persists in breast cancer diagnosis; however, photoacoustic …

Total variation algorithms for PAT image reconstruction

MJ John, I Barhumi - 2022 Asia-Pacific Signal and Information …, 2022 - ieeexplore.ieee.org
Medical imaging is an essential part of disease diagnosis, which makes use of technologies
such as X-ray, Magnetic Resonance Imaging (MRI), Ultrasound scan, and many more. X …

Compressive Sensing Based Algorithms for Limited-View PAT Image Reconstruction

MJ John, I Barhumi - 2023 Asia Pacific Signal and Information …, 2023 - ieeexplore.ieee.org
Limited-view sensor arrangement is a major concern in medical imaging as it limits the data
that the sensor could acquire. However, this limitation, signal sparsity, can be exploited …

Plug-and-Play Enhanced Compressive Sensing for Limited Sample PAT Image Reconstruction

M John, I Barhumi - 2023 6th International Conference on …, 2023 - ieeexplore.ieee.org
Medical imaging technologies are crucial for precise disease diagnosis, encompassing X-
rays, Magnetic Resonance Imaging (MRI), and Ultrasound scans. However, these methods …

A Comprehensive Comparative Analysis of Image Restoration Algorithms: Performance Metrics and Insights

EDU Ijaz, EA Ijaz, EALI IQBAL, F Gillani… - Pakistan Journal of …, 2023 - journal.uet.edu.pk
This research paper presents a rigorous comparative analysis of five leading image
restoration algorithms: Wiener Filter, Adaptive Histogram Equalization (AHE), Denoising …

Photothermal Techniques in Cancer Detection-Photoacoustic Imaging

LH Gemima, FCJ de Jesus Agustin - Diagnosis and Treatment of Cancer … - taylorfrancis.com
Photothermal techniques have been an outstanding tool in the thermal characterization of
materials based on the principle of energy absorption in the sample and the variations that …