[HTML][HTML] Identification of gastric cancer with convolutional neural networks: a systematic review

Y Zhao, B Hu, Y Wang, X Yin, Y Jiang, X Zhu - Multimedia Tools and …, 2022 - Springer
… , convolutional neural networks play an important role in the identification of gastric cancer.
… current applications of convolutional neural networks in the gastric cancer identification. The …

Detecting early gastric cancer: Comparison between the diagnostic ability of convolutional neural networks and endoscopists

Y Ikenoyama, T Hirasawa, M Ishioka… - Digestive …, 2021 - Wiley Online Library
… rate of advanced gastric cancer was high and that of early gastric cancer was low (18.6%).
Unlike these previous studies, our current study is limited to small early gastric cancer, which …

[HTML][HTML] Application of artificial intelligence using a convolutional neural network for detecting gastric cancer in endoscopic images

T Hirasawa, K Aoyama, T Tanimoto, S Ishihara… - Gastric Cancer, 2018 - Springer
… To construct an AI-based diagnostic system, we used a deep neural network architecture
called the Single Shot MultiBox Detector (SSD, https://arxiv.org/abs/1512.02325), without …

[HTML][HTML] Lesion-based convolutional neural network in diagnosis of early gastric cancer

HJ Yoon, JH Kim - Clinical endoscopy, 2020 - synapse.koreamed.org
… on the first row indicate the actual early gastric cancer regions. The images on the second
row represent the activated map extracted from the last convolutional layer of the network. …

[HTML][HTML] Convolutional neural network for the diagnosis of early gastric cancer based on magnifying narrow band imaging

L Li, Y Chen, Z Shen, X Zhang, J Sang, Y Ding, X Yang… - Gastric Cancer, 2020 - Springer
gastric mucosal lesions. However, the diagnostic efficacy of non-experts in differentiating
early gastric cancer … based on convolutional neural network (CNN) to analyze gastric mucosal …

Automatic detection of early gastric cancer in endoscopic images using a transferring convolutional neural network

Y Sakai, S Takemoto, K Hori… - 2018 40th Annual …, 2018 - ieeexplore.ieee.org
convolutional neural network-based automatic detection scheme to assist the diagnosis of
early gastric cancer … We performed transfer learning using two classes (cancer and normal) of …

Application of convolutional neural network in the diagnosis of the invasion depth of gastric cancer based on conventional endoscopy

Y Zhu, QC Wang, MD Xu, Z Zhang, J Cheng… - Gastrointestinal …, 2019 - Elsevier
… the invasion depth of gastric cancer and thus could be used to screen patients for endoscopic
resection. To evaluate the ability of a CNN to determine gastric cancer invasion depth, we …

Convolutional neural network for differentiating gastric cancer from gastritis using magnified endoscopy with narrow band imaging

Y Horiuchi, K Aoyama, Y Tokai, T Hirasawa… - Digestive diseases and …, 2020 - Springer
… , to exclude tumor reflection, cases where tumorous lesions were present in the stomach.
Using the extracted development images mentioned above, we entered the gastric cancer and …

Diagnostic accuracy of convolutional neural network–based endoscopic image analysis in diagnosing gastric cancer and predicting its invasion depth: a systematic …

F Xie, K Zhang, F Li, G Ma, Y Ni, W Zhang… - Gastrointestinal …, 2022 - Elsevier
… This study aimed to evaluate the accuracy and effectiveness of the convolutional neural
network (CNN) in diagnosing gastric cancer and predicting the invasion depth of gastric cancer

Stratification of gastric cancer risk using a deep neural network

H Nakahira, R Ishihara, K Aoyama, M Kono… - JGH …, 2020 - Wiley Online Library
… Premalignant changes in the gastric mucosa are well-known risk factors for the … leading
to intestinal-type gastric carcinoma. In this multistep model of gastric carcinogenesis, H. pylori …