432 citations · 478 across the 6 of their papers we have counts for
4 papers · 1 filter
A practical method for pupil segmentation in challenging conditions
Donya Khaledyan, Mohammad Eshghi, Morteza Heidari +2
Various methods have been proposed for authentication, including password or pattern drawing, which is clearly visible on personal electronic devices. However, these methods of aut…
Image quality enhancement in wireless capsule endoscopy with adaptive fraction gamma transformation and unsharp masking filter
Rezvan Ezatian, Donya Khaledyan, Kian Jafari +3
Wireless Capsule Endoscopy (WCE) presented in 2001 as one of the key approaches to observe the entire gastrointestinal (GI) tract, generally the small bowels. It has been used to d…
Deep learning denoising for EOG artifacts removal from EEG signals
Najmeh Mashhadi, Abolfazl Zargari Khuzani, Morteza Heidari +1
There are many sources of interference encountered in the electroencephalogram (EEG) recordings, specifically ocular, muscular, and cardiac artifacts. Rejection of EEG artifacts is…
Improving performance of CNN to predict likelihood of COVID-19 using chest X-ray images with preprocessing algorithms
Morteza Heidari, Seyedehnafiseh Mirniaharikandehei, Abolfazl Zargari Khuzani +3
As the rapid spread of coronavirus disease (COVID-19) worldwide, chest X-ray radiography has also been used to detect COVID-19 infected pneumonia and assess its severity or monitor…