Evidence map›Paper›PMID 36672980›Full record

ArticleDiagnostics (Basel, Switzerland)2023

A Novel Computer-Aided Detection/Diagnosis System for Detection and Classification of Polyps in Colonoscopy.

Chia-Pei Tang, Hong-Yi Chang, Wei-Chun Wang, Wei-Xuan Hu

Open access · goldAbstract read
In one paragraph

Article in Diagnostics (Basel, Switzerland), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
2.3field-weighted citation impact, top 11% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

3 citing papers in PubMed, 10 citations in OpenAlex.

  1. Review
  2. [Research progress on colorectal cancer identification based on convolutional neural network].Sheng wu yi xue gong cheng xue za zhi = Journal of biomedical engineering = Shengwu yixue gongchengxue zazhi · 2024
    Review
  3. Artificial intelligence in colonoscopy: from detection to diagnosis.The Korean journal of internal medicine · 2024
    Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors at 2 institutions in 1 country.

Chia-Pei TangDivision of Gastroenterology, Department of Internal Medicine, Dalin Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Chiayi 622401, Taiwan.
Hong-Yi ChangDepartment of Management Information System, National Chiayi University, Chiayi City 60054, Taiwan.ORCID 0000-0003-1249-1655
Wei-Chun WangDepartment of Management Information System, National Chiayi University, Chiayi City 60054, Taiwan.
Wei-Xuan HuDepartment of Management Information System, National Chiayi University, Chiayi City 60054, Taiwan.
National Chiayi University · TWTzu Chi University · TW

Funding

Buddhist Tzu Chi Medical Foundation DTCRD 111-I-14Ministry of Science and Technology 110-2410-H-415-010Ministry of Science and Technology 111-2314-B-303-024Ministry of Science and Technology 111-2410-H-415-008
6 · The paper itself

Abstract

Using a deep learning algorithm in the development of a computer-aided system for colon polyp detection is effective in reducing the miss rate. This study aimed to develop a system for colon polyp detection and classification. We used a data augmentation technique and conditional GAN to generate polyp images for YOLO training to improve the polyp detection ability. After testing the model five times, a model with 300 GANs (GAN 300) achieved the highest average precision (AP) of 54.60% for SSA and 75.41% for TA. These results were better than those of the data augmentation method, which showed AP of 53.56% for SSA and 72.55% for TA. The AP, mAP, and IoU for the 300 GAN model for the HP were 80.97%, 70.07%, and 57.24%, and the data increased in comparison with the data augmentation technique by 76.98%, 67.70%, and 55.26%, respectively. We also used Gaussian blurring to simulate the blurred images during colonoscopy and then applied DeblurGAN-v2 to deblur the images. Further, we trained the dataset using YOLO to classify polyps. After using DeblurGAN-v2, the mAP increased from 25.64% to 30.74%. This method effectively improved the accuracy of polyp detection and classification.

Indexed as

colon polyp detectiondata computer augmentationgenerative adversarial network (GAN)image deblurringobject detection

Identifiers

PMID36672980
PMCPMC9857872
OpenAlexW4313584050

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.