Ms. Thitiya Seesan Profile

Thitiya Seesan

at Univ of Tsukuba

SPIE Involvement:

Author

Publications (10)

Proceedings Article | 13 March 2024 Presentation

Deep learning-based scatterer density estimation for the analysis of retinal tissue property

Thitiya Seesan, Shuichi Makita, Masahira Miura, Yoshiaki Yasuno

Proceedings Volume PC12824, PC1282411 (2024) https://doi.org/10.1117/12.3000720

KEYWORDS: Optical coherence tomography, Tissues, Visualization, Confocal microscopy, Coherence imaging, Retinal diseases, Retina, Pigments

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Proceedings Article | 13 March 2024 Presentation

Characterizing intracellular activities of dynamic optical coherence tomography: a mathematical modeling approach

Yuanke Feng, Shumpei Fujimura, Yiheng Lim, Thitiya Seesan, Rion Morishita, Ibrahim Abd El-Sadek, Pradipta Mukherjee, Yoshiaki Yasuno

Proceedings Volume PC12854, PC128540C (2024) https://doi.org/10.1117/12.3001296

KEYWORDS: Optical coherence tomography, Mathematical modeling, Computer simulations, Signal intensity, Particles, Modeling, Light scattering, Diffusion

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Proceedings Article | 13 March 2024 Poster + Paper

Mathematical modeling of intracellular and intratissue activities for understanding dynamic optical coherence tomography signals

Yuanke Feng, Shumpei Fujimura, Yiheng Lim, Thitiya Seesan, Rion Morishita, Ibrahim Abd El-Sadek, Pradipta Mukherjee, Yoshiaki Yasuno

Proceedings Volume 12830, 128300H (2024) https://doi.org/10.1117/12.3005637

KEYWORDS: Optical coherence tomography, Mathematical modeling, Motion models, Tissues, Diffusion, Voxels, Computer simulations, Particles, Speckle pattern, Numerical simulations

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Proceedings Article | 9 March 2023 Presentation

Improving the estimation accuracy of the scatterer density estimation by accounting for the spatial property of the noise in optical coherence tomography

Thitiya Seesan, Pradipta Mukherjee, Ibrahim Abd El-Sadek, Yiheng Lim, Shuichi Makita, Prathan Buranasiri, Yoshiaki Yasuno

Proceedings Volume PC12367, PC123670Z (2023) https://doi.org/10.1117/12.2648798

KEYWORDS: Optical coherence tomography, Signal to noise ratio, Data modeling, Computer simulations, Tumors, Statistical analysis, Speckle pattern, Sensors, Scattering, Neural networks

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Proceedings Article | 7 March 2022 Presentation

Quantitative scatterer density estimator to characterize tissue-based phantom in optical coherence tomography

Thitiya Seesan, Ibrahim El-Sadek, Pradipta Mukherjee, Kensuke Oikawa, Prathan Buranasiri, Yoshiaki Yasuno

Proceedings Volume PC11948, PC1194816 (2022) https://doi.org/10.1117/12.2612453

KEYWORDS: Optical coherence tomography, Image processing, Tissue optics, Statistical analysis, Speckle pattern, Speckle, Tumors, Speckle imaging, Spatial resolution, Scattering

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Proceedings Article | 9 December 2021 Paper

Multi-functional optical coherence microscopy for in-vitro and ex-vivo tissue investigation

Yoshiaki Yasuno, Ibrahim Abd El-Sadek, Arata Miyazawa, Larina Tzu-Wei Shen, Thitiya Seesan, Lida Zhu, Daisuke Oida, Kensuke Oikawa, Shuichi Makita, Shinichi Fukuda, Toshiharu Yamashita, Pradipta Mukherjee, Tetsuro Oshika, Prathan Branasiri, Satoshi Matsusaka

Proceedings Volume 11924, 119240H (2021) https://doi.org/10.1117/12.2616034

KEYWORDS: Tissues, Optical coherence tomography, Birefringence, Tumors, Tissue optics, Optical coherence microscopy, In vitro testing, Polarization, Liver, Visualization

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Proceedings Article | 5 March 2021 Poster + Presentation + Paper

Sample and system parameter estimation from local speckle pattern by fully numerically trained deep convolution neural network

T. Seesan, D. Oida, K. Oikawa, P. Buranasiri, Y. Yasuno

Proceedings Volume 11630, 1163021 (2021) https://doi.org/10.1117/12.2578012

KEYWORDS: Optical coherence tomography, Statistical analysis, Speckle pattern, Image processing, Neural networks, Convolution, Speckle, Speckle imaging, Spatial resolution, Numerical simulations

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Proceedings Article | 15 June 2020 Paper

Intensity-invariant scatterer density estimation for optical coherence tomography using deep convolutional neural network

Thitiya Seesan, Daisuke Oida, Kensuke Oikawa, Prathan Buranasiri, Yoshiaki Yasuno

Proceedings Volume 11521, 115210Q (2020) https://doi.org/10.1117/12.2573236

KEYWORDS: Optical coherence tomography, Speckle, Signal to noise ratio, Convolutional neural networks, Speckle pattern, Laser beam diagnostics, Biological research, Optical resolution, Point spread functions, Image resolution

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Proceedings Article | 4 March 2019 Paper

Improving qualitative phase imaging using error eliminating assist of two-steps phase shifting method in digital holography system

Chantira Boonsri, Thitiya Seesan, Prathan Buranasiri

Proceedings Volume 10887, 108872G (2019) https://doi.org/10.1117/12.2507775

KEYWORDS: Digital holography, Holography, Phase shifting, Phase shifts, Beam splitters, Holograms, Phase imaging, Imaging systems, Wave plates, Ferroelectric materials

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Proceedings Article | 15 February 2018 Paper

A birefringent phase-matching method in multilayered hyperbolic metamaterials

Surawut Wicharn, Suwan Plaipichit, Thitiya Seesan, Prathan Buranasiri

Proceedings Volume 10516, 105161M (2018) https://doi.org/10.1117/12.2292534

KEYWORDS: Metamaterials, Wave propagation, Multilayers, Dielectrics, Metals, Refractive index, Polarization, Tantalum, Solids, Silver

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Showing 5 of 10 publications

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