no code implementations • 15 Mar 2021 • Mohammad Reza Mohebbian, Khan A. Wahid, Paul Babyn
There are few studies that address pathological assessment of endoscopy images in multiclass classification and most of them are based on binary anomaly detection or aim to detect a specific type of anomaly.
no code implementations • 15 Mar 2021 • Mohammad Reza Mohebbian, Khan A. Wahid, Anh Dinh, Paul Babyn
Two models were trained using only 78 CE and 27 WCE annotated frames to predict the location of 25700 and 1825 video frames from CE and WCE, respectively.
no code implementations • 14 Nov 2020 • Robert D. E. Henderson, Xin Yi, Scott J. Adams, Paul Babyn
Performance was similar for the set of 58 test images consisting of 2 or more catheters, with an AP of 0. 975 (0. 255-1. 000) for NGTs, 0. 997 (0. 009-1. 000) for ETTs, 0. 981 (0. 797-0. 998) for UACs, and 0. 937 (0. 689-0. 990) for UVCs.
1 code implementation • 9 Feb 2020 • Xin Yi, Scott J. Adams, Robert D. E. Henderson, Paul Babyn
Catheters are the second most common abnormal finding on radiographs.
no code implementations • 25 Feb 2019 • Maryam Gholizadeh-Ansari, Javad Alirezaie, Paul Babyn
Low-dose CT denoising is a challenging task that has been studied by many researchers.
1 code implementation • 19 Sep 2018 • Xin Yi, Ekta Walia, Paul Babyn
Generative adversarial networks have gained a lot of attention in the computer vision community due to their capability of data generation without explicitly modelling the probability density function.
1 code implementation • 4 Jun 2018 • Xin Yi, Scott Adams, Paul Babyn, Abdul Elnajmi
In this work, we proposed a simple way of synthesizing catheters on X-ray images and a scale recurrent network for catheter detection.
no code implementations • 10 Apr 2018 • Xin Yi, Ekta Walia, Paul Babyn
Melanoma is a curable aggressive skin cancer if detected early.
2 code implementations • 22 Aug 2017 • Xin Yi, Paul Babyn
Low Dose Computed Tomography (LDCT) has offered tremendous benefits in radiation restricted applications, but the quantum noise as resulted by the insufficient number of photons could potentially harm the diagnostic performance.