Mr. Daniel Smith Profile

Daniel Smith

at Swinburne Univ of Technology

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Author

Publications (7)

Proceedings Article | 31 May 2023 Paper

Realizing large-area diffractive lens using multiple subaperture diffractive lenses and computational reconstruction

Shivasubramanian Gopinath, Agnes Pristy Ignatius Xavier, Praveen Periyasamy Angamuthu, Tauno Kahro, Oskar Tamm, Andrei Bleahu, Francis Gracy Arockiaraj, Daniel Smith, Soon Hock Ng, Saulius Juodkazis, Kaupo Kukli, Aile Tamm, Vijayakumar Anand

Proceedings Volume 12574, 125740O (2023) https://doi.org/10.1117/12.2665675

KEYWORDS: Image sensors, Image processing, Lenses, Point spread functions, Image restoration, Reconstruction algorithms, Imaging systems, Telescopes, Holography, Image resolution

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Proceedings Article | 31 May 2023 Presentation + Paper

Holographic solution to a fundamental problem in diffractive optics: resolution beyond diffraction and lithography limits

Andrei Bleahu, Shivasubramanian Gopinath, Agnes Pristy Ignatius Xavier, Tauno Kahro, Andra Naresh Kumar Reddy, Francis Gracy Arockiaraj, Daniel Smith, Soon Hock Ng, Tomas Katkus, Aravind Simon John Francis Rajeswary, Praveen Periyasami Angamuthu, Siim Pikker, Kaupo Kukli, Aile Tamm, Saulius Juodkazis, Joseph Rosen, Vijayakumar Anand

Proceedings Volume 12574, 125740M (2023) https://doi.org/10.1117/12.2665185

KEYWORDS: Holography, 3D image reconstruction, Lithography, Diffraction limit, Point spread functions, Lawrencium, Super resolution, Image sensors, Holograms, Reconstruction algorithms

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Proceedings Article | 15 March 2023 Poster + Paper

Deep deconvolution of object information transformed by a lens

Shivasubramanian Gopinath, P.A. Praveen, Francis Gracy Arokiaraj, Daniel Smith, Tauno Kahro, Sandhra-Mirella Valdma, Andrei Bleahu, Soon Hock Ng, Andra Naresh Kumar Reddy, Tomas Katkus, Aravind Simon John Francis Rajeswary, Rashid Ganeev, Siim Pikker, Kaupo Kukli, Aile Tamm, Saulius Juodkazis, Vijayakumar Anand

Proceedings Volume 12438, 1243818 (2023) https://doi.org/10.1117/12.2648269

KEYWORDS: Point spread functions, Image restoration, Reconstruction algorithms, Imaging systems, Algorithm development, Quantum 3D imaging, Deconvolution, Computational imaging, Light emitting diodes, Image deconvolution

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Proceedings Article | 8 March 2023 Poster + Paper

Computational three-dimensional imaging with near infrared synchrotron beam using Fresnel zone apertures fabricated on barium fluoride windows using femtosecond laser ablation

Daniel Smith, Molong Han, Soon Hock Ng, Tomas Katkus, Aravind Simon John Francis Rajeswary, Mark Tobin, Jitraporn Vongsvivut, Saulius Juodkazis, Vijayakumar Anand

Proceedings Volume 12445, 124450Y (2023) https://doi.org/10.1117/12.2655172

KEYWORDS: Synchrotrons, Near infrared, Point spread functions, Infrared imaging, Femtosecond phenomena, Barium fluoride, Computational imaging, Laser ablation

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Proceedings Article | 8 March 2023 Poster + Paper

Three-dimensional phase imaging with near infrared synchrotron beam using phase-retrieval algorithm

Molong Han, Daniel Smith, Soon Hock Ng, Tomas Katkus, Aravind Simon John Francis Rajeswary, Periyasamy Angamuthu Praveen, Mark Tobin, Jitraporn Vongsvivut, Saulius Juodkazis, Vijayakumar Anand

Proceedings Volume 12445, 1244511 (2023) https://doi.org/10.1117/12.2654911

KEYWORDS: Synchrotrons, Near infrared, Phase imaging, Imaging systems, Complex amplitude, Infrared imaging, 3D image processing, Sensors

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Proceedings Article | 8 March 2023 Poster + Paper

4D imaging using accelerating airy beams and nonlinear reconstruction

Andrei Bleahu, Shivasubramanian Gopinath, Ravi Kumar, Francis Gracy Arokiaraj, Daniel Smith, Tauno Kahro, P. Praveen, Soon Hock Ng, Agnes Pristy, Tomas Katkus, Aravind Simon John Francis Rajeswary, Kaupo Kukli, Aile Tamm, Saulius Juodkazis, Joseph Rosen, Vijayakumar Anand

Proceedings Volume 12445, 124450Z (2023) https://doi.org/10.1117/12.2649853

KEYWORDS: Airy beams, Point spread functions, Image restoration, Design and modelling, Tunable filters, Phase only filters, Optical filters, Cameras, 3D mask effects, Stereoscopy

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Proceedings Article | 31 December 2019 Paper

Antireflective surfaces for astro-photonic applications

Daniel Smith, Nguyen Hoai An Le, Soon Hock Ng, Saulius Juodkazis

Proceedings Volume 11201, 112011G (2019) https://doi.org/10.1117/12.2541313

KEYWORDS: Gold, Antireflective coatings, Plasma etching, Annealing, Dewetting, Reflectance spectroscopy, Reflectivity, Fourier transforms, Nanotechnology

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Showing 5 of 7 publications

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