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Light-Field Tomographic Fluorescence Lifetime Imaging Microscopy (Case No. 2023-130)

Summary: UCLA researchers in the Department of Bioengineering have developed a novel fluorescence lifetime imaging microscopy technique which enables fast 3D imaging using low dimensional detectors. Background: Fluorescence lifetime imaging microscopy, or FLIM, measures the fluorescence lifetime of probes embedded in tissue samples which enables...

Published: 1/22/2024 | Inventor(s): Liang Gao, Yayao Ma

Keywords(s): FLIM, fluorescence lifetime, fluorescence microscopy, organoid imaging, pixel fill factor, single-photon avalanche detector, SPAD array, spectral FLIM, three dimensional imaging, time-correlated single photon counting mode, z stack

Category(s): Life Science Research Tools, Life Science Research Tools > Microscopy And Imaging, Optics & Photonics, Optics & Photonics > Microscopy

2020-759 Label-Free Real-Time Hyperspectral Endoscopy

SUMMARYUCLA researchers in the Department of Bioengineering have developed a method that utilizes snapshot hyperspectral imaging and machine learning for real-time and label-free imaging of cancerous tissue during a surgical procedure. BACKGROUNDThe use of autofluorescence imaging (AFI) and fluorescence imaging (FI) are standard-of-care endoscopic techniques...

Published: 7/19/2023 | Inventor(s): Liang Gao, Baowei Fei

Keywords(s):

Category(s): Life Science Research Tools > Microscopy And Imaging, Medical Devices > Surgical Tools, Medical Devices > Medical Imaging > Endoscopy

2020-801 Ultrafast Light Field Tomography (LIFT)

Summary: UCLA researchers in the Department of Bioengineering have developed an ultrafast imaging technology that can capture videos of non-line-of sight objects in rapid motion without compromising resolution. Background: Non-line-of sight (NLOS) imaging is an important technique that enables ultrafast (picosecond exposure) cameras to visualize...

Published: 3/1/2024 | Inventor(s): Liang Gao

Keywords(s):

Category(s): Electrical > Imaging, Electrical > Signal Processing, Medical Devices > Medical Imaging, Optics & Photonics