Dr. Richard Ha Profile

Dr. Richard Ha

at Columbia Univ Medical Ctr

SPIE Involvement:

Author

Publications (7)

Proceedings Article | 6 March 2023 Presentation

Optical coherence tomography texture analysis and classification of breast biopsies

Margherita Firenze, Yunhe Liu, Diana Mojahed, Nisha Gandhi, Hanina Hibshoosh, Richard Ha, Christine Hendon

Proceedings Volume PC12368, PC123680H (2023) https://doi.org/10.1117/12.2652988

KEYWORDS: Biopsy, Breast, Biological research, Coherence (optics), Image classification, Binary data, Optical coherence tomography, Machine learning, Image resolution, Feature extraction

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SPIE Journal Paper | 1 September 2022 Open Access

Optical coherence tomography holds promise to transform the diagnostic anatomic pathology gross evaluation process

Diana Mojahed, Matthew Applegate, Hua Guo, Bret Taback, Richard Ha, Hanina Hibshoosh, Christine Hendon

JBO, Vol. 27, Issue 09, 096003, (September 2022) https://doi.org/10.1117/12.10.1117/1.JBO.27.9.096003

KEYWORDS: Optical coherence tomography, Tissues, Pathology, Breast, Diagnostics, Tissue optics, Pancreas, Lung, Image resolution, Imaging systems

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Proceedings Article | 9 March 2022 Presentation

Deep learning to identify breast disease in an 87-patient clinical study of breast core biopsies to provide rapid biopsy evaluation

Nisha Gandhi, Diana Mojahed, Margherita Firenze, Hua Guo, Hanina Hibshoosh, Richard Ha, Christine Hendon

Proceedings Volume PC11949, PC119490G (2022) https://doi.org/10.1117/12.2610196

KEYWORDS: Biopsy, Breast, Optical coherence tomography, Biological research, Algorithm development, Image classification, Diagnostics, 3D image processing

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Proceedings Article | 7 March 2022 Presentation

Real-time histology evaluation by optical coherence tomography (OCT) holds promise to improve the diagnostic anatomic pathology gross evaluation process

Diana Mojahed, Matthew Applegate, Hua Guo, Richard Ha, Hanina Hibshoosh, Christine Hendon

Proceedings Volume PC11948, PC119480Q (2022) https://doi.org/10.1117/12.2608908

KEYWORDS: Pathology, Optical coherence tomography, Diagnostics, Breast, Tissues, Prostate, Pancreas, Lung, Imaging systems, Image resolution

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Proceedings Article | 5 March 2021 Presentation

Generalizable convolutional neural network (CNN) classification of breast cancer using images from two optical coherence tomography (OCT) systems

Diana Mojahed, Rohan Bareja, Theresa Lye, Richard Ha, Hanina Hibshoosh, Christine Hendon

Proceedings Volume 11631, 116310J (2021) https://doi.org/10.1117/12.2577422

KEYWORDS: Optical coherence tomography, Image resolution, Image classification, Convolutional neural networks, Classification systems, Tissues, Breast cancer, Tissue optics, Data acquisition, Breast

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Proceedings Article | 9 March 2020 Presentation

Ultrahigh-speed, high-resolution, large-area optical coherence tomography (OCT) imaging for rapid evaluation of breast cancer surgical specimens (Conference Presentation)

Diana Mojahed, Matthew Applegate, Richard Ha, Hanina Hibshoosh, Christine Hendon

Proceedings Volume 11229, 112290C (2020) https://doi.org/10.1117/12.2545070

KEYWORDS: Optical coherence tomography, Coherence imaging, Breast, Image resolution, Breast cancer, Optical resolution, Imaging systems, Tissues, Signal processing, Optical imaging

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Proceedings Article | 24 May 2019 Presentation + Paper

Convolutional neural network (CNN) classification of breast cancer in optical coherence tomography (OCT) images

Diana Mojahed, Peter Chang, Yu Gan, Xinwen Yao, Brigid Angelini, Hanina Hibshoosh, Richard Ha, Christine Hendon

Proceedings Volume 10867, 108671N (2019) https://doi.org/10.1117/12.2504966

KEYWORDS: Optical coherence tomography, Tissues, Breast, Image classification, Breast cancer, Convolutional neural networks, Cancer, Algorithm development, Tumors, Surgery

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Showing 5 of 7 publications

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