Search Results - optics+%26+photonics+%3e+holography

4 Results

Sort By:

Deep Learning Achieves Super-Resolution in Fluorescence Microscopy (Case No. 2018-739)

Summary: UCLA researchers in the Department of Electrical Engineering have developed a novel high-speed and non-iterative approach of achieving super-resolution in fluorescence microscopy using deep learning. Background: Super-resolution microscopy such as structured illumination microscopy allows visualization of intricate details of cellular features...

Published: 11/15/2024 | Inventor(s): Aydogan Ozcan, Yair Rivenson, Hongda Wang

Keywords(s):

Category(s): Electrical, Electrical > Imaging, Optics & Photonics, Optics & Photonics > Microscopy, Optics & Photonics > Holography

2022-174 Diffractive All-Optical Computing for Quantitative Phase Imaging

Summary: UCLA researchers in the Department of Electrical and Computer Engineering have developed an all-optical quantitative phase imaging (QPI) method that could replace traditionally burdensome and power-inefficient computational image processing networks and improve current limitations in biological imaging. Background: The application of...

Published: 11/15/2024 | Inventor(s): Aydogan Ozcan, Deniz Mengu

Keywords(s): Diffraction Tomography, Digital Holography, Digital immunohistology, Electron Holography, Fluorescence Microscope, Histology, Holography, Immunohistochemistry, Immunology, Lighting and Illumination, on-chip microscopy, Optics, Photonics, quantitative phase imaging (QPI)

Category(s): Life Science Research Tools, Life Science Research Tools > Research Methods, Life Science Research Tools > Microscopy And Imaging, Electrical, Electrical > Sensors, Electrical > Signal Processing, Electrical > Imaging, Medical Devices > Medical Imaging, Optics & Photonics, Optics & Photonics > Microscopy, Optics & Photonics > Holography

Aydogan Ozcan Holography Portfolio

2022-252 Fourier Imager Network (FIN): A Deep Neural Network for Hologram Reconstruction with Superior External Generalization 2022-001 Computer-Free, All-Optical Reconstruction of Holograms Using Diffractive Networks 2021-210 Holographic Image Reconstruction With Phase Recovery and Autofocusing Using Recurrent Neural Networks 2019-950 Computational...

Published: 7/19/2023 | Inventor(s): Aydogan Ozcan

Keywords(s): Digital Holography, Holography

Category(s): Electrical, Electrical > Imaging, Electrical > Sensors, Optics & Photonics > Holography, Optics & Photonics > Microscopy

2021-333 Quantitative Particle Agglutination Assay for Point-Of-Care Testing Using Mobile Holographic Imaging and Deep Learning

Summary: UCLA researchers in the Department of Electrical and Computer Engineering have developed a method that increases the sensitivity of particle agglutination assays and reduces the required sample volume. Background: Particle agglutination assays are simple immunological tests that can be utilized to diagnose a wide range of illnesses. These...

Published: 11/15/2024 | Inventor(s): Aydogan Ozcan, Hyou-Arm Joung, Yi Luo

Keywords(s):

Category(s): Diagnostic Markers > Targets And Assays, Platforms > Diagnostic Platform Technologies, Software & Algorithms > Artificial Intelligence & Machine Learning, Optics & Photonics > Holography