Enhancing Bronchoscopy Depth Estimation through Synthetic-to-Real Domain Adaptation
| Title: | Enhancing Bronchoscopy Depth Estimation through Synthetic-to-Real Domain Adaptation |
|---|---|
| Authors: | Tian, Qingyao, Liao, Huai, Huang, Xinyan, Li, Lujie, Liu, Hongbin |
| Publication Year: | 2024 |
| Collection: | Computer Science |
| Subject Terms: | Electrical Engineering and Systems Science - Image and Video Processing, Computer Science - Computer Vision and Pattern Recognition |
| More Details: | Monocular depth estimation has shown promise in general imaging tasks, aiding in localization and 3D reconstruction. While effective in various domains, its application to bronchoscopic images is hindered by the lack of labeled data, challenging the use of supervised learning methods. In this work, we propose a transfer learning framework that leverages synthetic data with depth labels for training and adapts domain knowledge for accurate depth estimation in real bronchoscope data. Our network demonstrates improved depth prediction on real footage using domain adaptation compared to training solely on synthetic data, validating our approach. |
| Document Type: | Working Paper |
| Access URL: | http://arxiv.org/abs/2411.04404 |
| Accession Number: | edsarx.2411.04404 |
| Database: | arXiv |
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| RecordInfo | BibRecord: BibEntity: Subjects: – SubjectFull: Electrical Engineering and Systems Science - Image and Video Processing Type: general – SubjectFull: Computer Science - Computer Vision and Pattern Recognition Type: general Titles: – TitleFull: Enhancing Bronchoscopy Depth Estimation through Synthetic-to-Real Domain Adaptation Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Tian, Qingyao – PersonEntity: Name: NameFull: Liao, Huai – PersonEntity: Name: NameFull: Huang, Xinyan – PersonEntity: Name: NameFull: Li, Lujie – PersonEntity: Name: NameFull: Liu, Hongbin IsPartOfRelationships: – BibEntity: Dates: – D: 06 M: 11 Type: published Y: 2024 |
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