Toward Automatic Detection of Gastric Lesion for Upper Gastrointestinal Endoscopy with Neural Network
Keyword(s):
In this paper, we compared the performance of several neural networks in the classification of early gastric cancer (EGC) images and proposed a method of converting the output value of the network into a calorific value to locate the lesion. The algorithm was improved using transfer learning and fine-tuning principles. The test set accuracy rate reached 0.72, sensitivity reached 0.67, specificity reached 0.77, and precision rate reached 0.78. The experimental results show the potential to meet clinical demands for automatic detection of gastric lesion.
2012 ◽
Vol 3
(2)
◽
pp. 323-324
2011 ◽
Vol 90
(2)
◽
pp. 221-228
◽
1998 ◽
Vol 10
(12)
◽
pp. 997-1000
◽
2021 ◽
Vol 18
(10)
◽
pp. 5332