Mr. Dewei Hu Profile

Dewei Hu

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Publications (10)

Proceedings Article | 2 April 2024 Presentation + Paper

FNPC-SAM: uncertainty-guided false negative/positive control for SAM on noisy medical images

Xing Yao, Han Liu, Dewei Hu, Daiwei Lu, Ange Lou, Hao Li, Ruining Deng, Gabriel Arenas, Baris Oguz, Nadav Schwartz, Brett Byram, Ipek Oguz

Proceedings Volume 12926, 1292602 (2024) https://doi.org/10.1117/12.3006867

KEYWORDS: Image segmentation, Medical imaging, Kidney, Ultrasonography, Monte Carlo methods, Performance modeling, Image enhancement, Data modeling, Reliability, Uncertainty analysis

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Proceedings Article | 2 April 2024 Presentation + Paper

CATS v2: hybrid encoders for robust medical segmentation

Hao Li, Han Liu, Dewei Hu, Xing Yao, Jiacheng Wang, Ipek Oguz

Proceedings Volume 12926, 129260H (2024) https://doi.org/10.1117/12.3006820

KEYWORDS: Computed tomography, Image segmentation, Transformers, Windows, Medical imaging, 3D image processing, 3D modeling, Prostate, Magnetic resonance imaging, Data modeling

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Proceedings Article | 3 April 2023 Presentation + Paper

SSL2 Self-Supervised Learning meets semi-supervised learning: multiple clerosis segmentation in 7T-MRI from large-scale 3T-MRI

Jiacheng Wang, Hao Li, Han Liu, Dewei Hu, Daiwei Lu, Keejin Yoon, Kelsey Barter, Francesca Bagnato, Ipek Oguz

Proceedings Volume 12464, 124640Q (2023) https://doi.org/10.1117/12.2654522

KEYWORDS: Education and training, Magnetic resonance imaging, Multiple sclerosis, Data modeling, Image segmentation, Head, Performance modeling, Transformers, Solid state lighting, Histograms

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Proceedings Article | 3 April 2023 Presentation + Paper

Novel application of the attention mechanism on medical image harmonization

Xing Yao, Ange Lou, Hao Li, Dewei Hu, Daiwei Lu, Han Liu, Jiacheng Wang, Zachary Stoebner, Hans Johnson, Jeff Long, Jane Paulsen, Ipek Oguz

Proceedings Volume 12464, 124640Y (2023) https://doi.org/10.1117/12.2654392

KEYWORDS: Image segmentation, Medical imaging, Education and training, Content addressable memory, Control systems, Magnetic resonance imaging, Machine learning, Data modeling, White matter, Biomedical applications

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Proceedings Article | 3 April 2023 Poster + Paper

Deep angiogram: trivializing retinal vessel segmentation

Dewei Hu, Xing Yao, Jiacheng Wang, Yuankai K. Tao, Ipek Oguz

Proceedings Volume 12464, 124642U (2023) https://doi.org/10.1117/12.2654214

KEYWORDS: Image segmentation, Angiography, Education and training, Principal component analysis, Photography, Data modeling, Performance modeling, Visualization, Feature extraction, Deep learning

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Proceedings Article | 4 April 2022 Presentation + Paper

Human brain extraction with deep learning

Hao Li, Qibang Zhu, Dewei Hu, Manasvi Gunnala, Hans Johnson, Omar Sherbini, Francesco Gavazzi, Russell D’Aiello, Adeline Vanderver, Jeffrey Long, Jane Paulsen, Ipek Oguz

Proceedings Volume 12032, 120321D (2022) https://doi.org/10.1117/12.2613277

KEYWORDS: Brain, Silver, 3D modeling, Magnetic resonance imaging, Image segmentation, Control systems, Neuroimaging, Tissues, Skull, Data modeling

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Proceedings Article | 4 April 2022 Presentation + Paper

Unsupervised denoising of retinal OCT with diffusion probabilistic model

Dewei Hu, Yuankai Tao, Ipek Oguz

Proceedings Volume 12032, 1203206 (2022) https://doi.org/10.1117/12.2612235

KEYWORDS: Denoising, Signal to noise ratio, Optical coherence tomography, Diffusion, Speckle, Image restoration, Speckle pattern, Image processing, Data modeling, Visualization

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Proceedings Article | 7 March 2022 Presentation

Deep-learning based volumetric quantification of retinal lesions in murine model of focal laser injury

Jose Rico-Jimenez, Dewei Hu, Edward Levine, Ipek Oguz, Yuankai Tao

Proceedings Volume PC11941, PC1194108 (2022) https://doi.org/10.1117/12.2607327

KEYWORDS: Injuries, Optical coherence tomography, Image segmentation, Convolutional neural networks, Tissues, Neural networks, Network architectures, In vivo imaging

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Proceedings Article | 7 March 2022 Presentation

Video-rate OCT image-enhancement using self-fusion neural network

Jose Rico-Jimenez, Dewei Hu, Eric Tang, Ipek Oguz, Yuankai Tao

Proceedings Volume PC11948, PC119481D (2022) https://doi.org/10.1117/12.2606626

KEYWORDS: Optical coherence tomography, Neural networks, Pathology, Optic nerve, Opacity, Network architectures, Image processing, Image filtering, Image acquisition, Head

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Proceedings Article | 5 March 2021 Presentation

Intraoperative spectrally encoded coherence tomography and reflectometry (iSECTR) for ophthalmic surgical guidance

Morgan Ringel, Eric Tang, Dewei Hu, Ipek Oguz, Yuankai Tao

Proceedings Volume 11630, 116300J (2021) https://doi.org/10.1117/12.2583849

KEYWORDS: Reflectometry, Tomography, Surgery, Retinal scanning, Optical coherence tomography, Microscopes, Imaging systems, Visualization, Tissues, Retinal surgery

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Showing 5 of 10 publications

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