Dr. Ziyi Huang Profile

Dr. Ziyi Huang

at Columbia Univ

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Author

Publications (8)

Proceedings Article | 2 April 2024 Presentation + Paper

Label refinement for noisy annotation in weakly supervised segmentation

Ziyi Huang, Hongshan Liu, Haofeng Zhang, Fuyong Xing, Andrew Laine, Elsa Angelini, Christine Hendon, Yu Gan

Proceedings Volume 12926, 129260W (2024) https://doi.org/10.1117/12.3006817

KEYWORDS: Image segmentation, Neural networks, Optical coherence tomography, Medical imaging, Deep learning

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Proceedings Article | 13 March 2024 Presentation

High density optical substrate mapping of the left atrium with near infrared spectroscopy

Haiqiu Yang, Jonah Majumder, Ziyi Huang, Kenneth Laurita, Andrew Rollins, Christine Hendon

Proceedings Volume 12819, 128190S (2024) https://doi.org/10.1117/12.3002814

KEYWORDS: Near infrared spectroscopy, Tissue optics, Spectral density, Blood, Absorbance, Radio optics, Atrial fibrillation, Visualization, Tissues, Radiofrequency ablation

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Proceedings Article | 13 March 2024 Presentation

Catheter-based diffuse reflectance spectroscopy for cardiac substrate mapping

Jonah Majumder, Haiqiu Yang, Ziyi Huang, Aidan Therien, Kenneth Laurita, Andrew Rollins, Deepak Saluja, Christine Hendon

Proceedings Volume PC12836, PC128360B (2024) https://doi.org/10.1117/12.3001935

KEYWORDS: Diffuse reflectance spectroscopy, Tissues, Radiofrequency ablation, Atrial fibrillation, Ablation, Tissue optics, Reflectivity, Photons, Biological samples, Spectroscopy

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SPIE Journal Paper | 28 February 2024 Open Access

Robust, high-density lesion mapping in the left atrium with near-infrared spectroscopy

Haiqiu Yang, Jonah Majumder, Ziyi Huang, Deepak Saluja, Kenneth Laurita, Andrew Rollins, Christine Hendon

JBO, Vol. 29, Issue 02, 028001, (February 2024) https://doi.org/10.1117/12.10.1117/1.JBO.29.2.028001

KEYWORDS: Tissues, Blood, Near infrared spectroscopy, Tissue optics, Radiofrequency ablation, Heart, Ablation, Data modeling, Education and training, Reflectivity

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Proceedings Article | 5 March 2021 Presentation

Automated adipose segmentation within cardiac optical coherence tomography images

Ziyi Huang, Yu Gan, Theresa Lye, Yanchen Liu, Andrew Laine, Elsa Angelini, Christine Hendon

Proceedings Volume 11621, 1162107 (2021) https://doi.org/10.1117/12.2578814

KEYWORDS: Image segmentation, Optical coherence tomography, Heart, Tissues, Spectral resolution, Radiofrequency ablation, Machine learning, Image resolution, Image processing algorithms and systems, Binary data

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Proceedings Article | 26 February 2019 Paper

Contrast agent enhanced multimodal photoacoustic microscopy and optical coherence tomography for imaging rabbit choroidal and retinal vessels in vivo

Van Phuc Nguyen, Yanxiu Li, Wei Qian, Bing Liu, Chao Tian, Wei Zhang, Ziyi Huang, Jessica Henry, Rachel Rosen, Micheal Aaberg, Arjun Ponduri, Madison Tarnowski, Xueding Wang, Yannis Paulus

Proceedings Volume 10868, 1086806 (2019) https://doi.org/10.1117/12.2510756

KEYWORDS: Optical coherence tomography, Nanoparticles, Gold, Visualization, Photoacoustic microscopy, In vivo imaging, Blood vessels, Absorption, Coherence imaging, Eye

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Proceedings Article | 19 February 2018 Paper

Integrated photoacoustic microscopy, optical coherence tomography, and fluorescence microscopy for multimodal chorioretinal imaging

Chao Tian, Wei Zhang, Van Phuc Nguyen, Ziyi Huang, Xueding Wang, Yannis Paulus

Proceedings Volume 10494, 104945U (2018) https://doi.org/10.1117/12.2290594

KEYWORDS: Optical coherence tomography, Luminescence, Photoacoustic microscopy, Eye, Visualization, Microscopy, Imaging systems, Photoacoustic imaging, Multimodal imaging, Ophthalmology

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Proceedings Article | 19 February 2018 Presentation + Paper

Retinal and choroidal imaging in vivo using integrated photoacoustic microscopy and optical coherence tomography

Chao Tian, Wei Zhang, Van Phuc Nguyen, Ziyi Huang, Xueding Wang, Yannis Paulus

Proceedings Volume 10474, 104741E (2018) https://doi.org/10.1117/12.2290667

KEYWORDS: Optical coherence tomography, Photoacoustic microscopy, In vivo imaging, Retinal scanning, Eye, Imaging systems, Photography, Visualization, Photoacoustic spectroscopy, Photoacoustic imaging

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Showing 5 of 8 publications

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