Mr. Ashish Gupta Profile

Ashish Gupta

at Nicolaus Copernicus Univ

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Author

Publications (3)

Proceedings Article | 5 March 2021 Presentation

In vivo three-dimensional imaging of crystalline lens sutures

Ashish Gupta, Daniel Ruminski, Alfonso Jimenez Villar, Raúl Duarte Toledo, Silvestre Manzanera, Spozmai Panezai, Juan Mompean, Pablo Artal, Ireneusz Grulkowski

Proc. SPIE. 11623, Ophthalmic Technologies XXXI

KEYWORDS: Eye, Stars, Visualization, Optical coherence tomography, Image processing, Crystals, In vivo imaging, Optical aberrations, Crystallography, 3D image processing

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Proceedings Article | 9 March 2020 Presentation

In vivo vitreous imaging using optical coherence tomography (Conference Presentation)

Daniel Ruminski, Ashish Gupta, Jerry Sebag, Silvestre Manzanera, Pablo Artal, Ireneusz Grulkowski

Proc. SPIE. 11218, Ophthalmic Technologies XXX

KEYWORDS: Optical imaging, Coherence imaging, Eye, Visualization, Optical coherence tomography, Image segmentation, In vivo imaging, Tissue optics, Vitreous, Algorithm development

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Proceedings Article | 21 February 2017 Paper

Optimal selection of laser modulation parameters in photothermal optical coherence tomography

Ashish Gupta, Martin Villiger, Nima Tabatabaei

Proc. SPIE. 10067, Optical Elastography and Tissue Biomechanics IV

KEYWORDS: Refractive index, Modulation, Optical coherence tomography, Diffusion, Laser scattering, Image resolution, Chromophores, Photothermal effect, Molecular imaging, Spatial resolution, Statistical modeling, Thermal modeling, Systems modeling, Photothermal interactions, Absorption

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