Criss-Cross Attention Based Multi-level Fusion Network for Gastric Intestinal Metaplasia Segmentation

Chu Min Nien, Er Hsiang Yang, Wei Lun Chang, Hsiu Chi Cheng, Chun Rong Huang

研究成果: Conference contribution

2 引文 斯高帕斯(Scopus)

摘要

In this paper, we propose a novel criss-cross attention based multi-level fusion network to segment gastric intestinal metaplasia from narrow-band endoscopic images. Our network is composed of two sub-networks including criss-cross attention based feature fusion encoder and feature activation map guided multi-level decoder. The former one learns representative deep features by imposing attention on features of multiple receptive fields. The latter one segments gastric intestinal metaplasia regions by using the feature activation map scheme to enhance the importance of decoder features and avoid overfitting. As shown in the experimental results, our method outperforms state-of-the-art semantic segmentation methods on a novel challenging endoscopic image dataset. The source code is available at https://github.com/nchucvml/CCA-MFNet.

原文English
主出版物標題Imaging Systems for GI Endoscopy, and Graphs in Biomedical Image Analysis - 1st MICCAI Workshop, ISGIE 2022, and 4th MICCAI Workshop, GRAIL 2022, Held in Conjunction with MICCAI 2022, Proceedings
編輯Luigi Manfredi, Alwyn Mathew, Ludovic Magerand, Emanuele Trucco, Seyed-Ahmad Ahmadi, Michael Bronstein, Bartlomiej Papiez, Anees Kazi, Davide Lomanto, Kamilia Mullakaeva, Russell H. Taylor
發行者Springer Science and Business Media Deutschland GmbH
頁面13-23
頁數11
ISBN(列印)9783031210822
DOIs
出版狀態Published - 2022
事件1st International Workshop on Imaging Systems for GI Endoscopy, ISGIE 2022 and 4th International Workshop on GRaphs in biomedicAl Image anaLysis, GRAIL 2022 held in Conjunction with 25th International Conference on Medical Image Computing and Computer Assisted Intervention, MICCAI 2022 - Singapore, Singapore
持續時間: 2022 9月 182022 9月 18

出版系列

名字Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
13754 LNCS
ISSN(列印)0302-9743
ISSN(電子)1611-3349

Conference

Conference1st International Workshop on Imaging Systems for GI Endoscopy, ISGIE 2022 and 4th International Workshop on GRaphs in biomedicAl Image anaLysis, GRAIL 2022 held in Conjunction with 25th International Conference on Medical Image Computing and Computer Assisted Intervention, MICCAI 2022
國家/地區Singapore
城市Singapore
期間22-09-1822-09-18

All Science Journal Classification (ASJC) codes

  • 理論電腦科學
  • 一般電腦科學

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