Artificial intelligence in colorectal cancer screening, diagnosis and treatment. A new era

A Mitsala, C Tsalikidis, M Pitiakoudis, C Simopoulos… - Current …, 2021 - mdpi.com
The development of artificial intelligence (AI) algorithms has permeated the medical field
with great success. The widespread use of AI technology in diagnosing and treating several …

Artificial intelligence and computer-aided diagnosis in colonoscopy: current evidence and future directions

OF Ahmad, AS Soares, E Mazomenos… - The lancet …, 2019 - thelancet.com
Computer-aided diagnosis offers a promising solution to reduce variation in colonoscopy
performance. Pooled miss rates for polyps are as high as 22%, and associated interval …

Cross-level feature aggregation network for polyp segmentation

T Zhou, Y Zhou, K He, C Gong, J Yang, H Fu, D Shen - Pattern Recognition, 2023 - Elsevier
Accurate segmentation of polyps from colonoscopy images plays a critical role in the
diagnosis and cure of colorectal cancer. Although effectiveness has been achieved in the …

Real-time polyp detection, localization and segmentation in colonoscopy using deep learning

D Jha, S Ali, NK Tomar, HD Johansen… - Ieee …, 2021 - ieeexplore.ieee.org
Computer-aided detection, localization, and segmentation methods can help improve
colonoscopy procedures. Even though many methods have been built to tackle automatic …

Convolutional neural networks for medical image analysis: Full training or fine tuning?

N Tajbakhsh, JY Shin, SR Gurudu… - IEEE transactions on …, 2016 - ieeexplore.ieee.org
Training a deep convolutional neural network (CNN) from scratch is difficult because it
requires a large amount of labeled training data and a great deal of expertise to ensure …

WM-DOVA maps for accurate polyp highlighting in colonoscopy: Validation vs. saliency maps from physicians

J Bernal, FJ Sánchez, G Fernández-Esparrach… - … medical imaging and …, 2015 - Elsevier
We introduce in this paper a novel polyp localization method for colonoscopy videos. Our
method is based on a model of appearance for polyps which defines polyp boundaries in …

Automated polyp detection in colonoscopy videos using shape and context information

N Tajbakhsh, SR Gurudu, J Liang - IEEE transactions on …, 2015 - ieeexplore.ieee.org
This paper presents the culmination of our research in designing a system for computer-
aided detection (CAD) of polyps in colonoscopy videos. Our system is based on a hybrid …

Artificial intelligence-assisted polyp detection for colonoscopy: initial experience

M Misawa, S Kudo, Y Mori, T Cho, S Kataoka… - …, 2018 - gastrojournal.org
The adenoma detection rate is an established quality indicator for colonoscopy. For
instance, a 1% increase in the adenoma detection rate was associated with a 3% decrease …

[HTML][HTML] Focus U-Net: A novel dual attention-gated CNN for polyp segmentation during colonoscopy

M Yeung, E Sala, CB Schönlieb, L Rundo - Computers in biology and …, 2021 - Elsevier
Background Colonoscopy remains the gold-standard screening for colorectal cancer.
However, significant miss rates for polyps have been reported, particularly when there are …

Comparative validation of polyp detection methods in video colonoscopy: results from the MICCAI 2015 endoscopic vision challenge

J Bernal, N Tajkbaksh, FJ Sanchez… - IEEE transactions on …, 2017 - ieeexplore.ieee.org
Colonoscopy is the gold standard for colon cancer screening though some polyps are still
missed, thus preventing early disease detection and treatment. Several computational …