Polyp-alert: Near real-time feedback during colonoscopy

Y Wang, W Tavanapong, J Wong, JH Oh… - Computer methods and …, 2015 - Elsevier
We present a software system called “Polyp-Alert” to assist the endoscopist find polyps by
providing visual feedback during colonoscopy. Polyp-Alert employs our previous edge-cross …

3D reconstruction of virtual colon structures from colonoscopy images

DH Hong, W Tavanapong, J Wong, JH Oh… - … Medical Imaging and …, 2014 - Elsevier
This paper presents the first fully automated reconstruction technique of 3D virtual colon
segments from individual colonoscopy images. It is the basis of new software applications …

GPU-accelerated real-time gastrointestinal diseases detection

K Pogorelov, M Riegler, P Halvorsen… - 2016 IEEE 29th …, 2016 - ieeexplore.ieee.org
The process of finding diseases and abnormalities during live medical examinations has for
a long time depended mostly on the medical personnel, with a limited amount of computer …

Non-informative frame classification in colonoscopy videos using CNNs

ABMR Islam, A Alammari, JH Oh… - Proceedings of the …, 2018 - dl.acm.org
In the US, colorectal cancer is the second leading cause of cancer-related deaths behind
lung cancer, causing about 49,000 annual deaths. Colonoscopy is currently the gold …

SAPPHIRE: a toolkit for building efficient stream programs for medical video analysis

SR Stanek, W Tavanapong, J Wong, JH Oh… - Computer methods and …, 2013 - Elsevier
This paper describes the design and implementation of SAPPHIRE–a novel middleware and
software development kit for stream programing on a heterogeneous system of multi-core …

Real-time feedback for colonoscopy in a multicenter clinical trial

W Tavanapong, JH Oh, G Kijkul, J Pratt… - 2020 IEEE 33rd …, 2020 - ieeexplore.ieee.org
We report the technical challenges, solutions, and lessons learned from deploying real-time
feedback systems in three hospitals as part of a multi-center controlled clinical trial to …

Fast object detection using color features for colonoscopy quality measurements

J Muthukudage, JH Oh, R Nawarathna… - Abdomen and Thoracic …, 2014 - Springer
The effectiveness of colonoscopy depends on the quality of the inspection of the colon.
There was no automated measurement method to evaluate the quality of the inspection. To …

Dielectric measurements of degradation condition of polymer material surface

T Tokoro, J Sato, T Iwasaki… - Proceedings of 2005 …, 2005 - ieeexplore.ieee.org
The application of polymer insulator, such as silicone rubber has been demanded to solve
the subjects on a long-term reliability and on a diagnosis techniques. Dielectric …

Real-time phase boundary detection for colonoscopy videos using motion vector templates

R Nawarathna, JH Oh, J Muthukudage… - … and Clinical Applications …, 2012 - Springer
Colonoscopy is the preferred screening method currently available for detection of colorectal
cancer and its precursor lesions, colorectal polyps. However, recent data suggest that there …

[PDF][PDF] Polyp detection: effect of early and late feature fusion

S Asskali - 2017 - simula.no
Computer systems, specially machine learning, has been changing the way we do most
everyday tasks. A field in which technological advances have had a significant impact is …