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Monitoring Structural Health Using Diffractive Optical Processors (Case No. 2025-201)
Summary: UCLA researchers in the Department of Electrical and Computer Engineering have developed a novel structural health monitoring system that is highly accurate and cost effective, addressing limitations in current infrastructure and civil health monitoring and a rise in public safety concerns. Background: The need for structural health monitoring...
Published: 6/25/2025
|
Inventor(s):
Aydogan Ozcan
,
Ertugrul Taciroglu
,
Yuntian Wang
,
Yuhang Li
Keywords(s):
3D structures
,
Adaptive Optics
,
AI-generated images and content
,
all-optical diffractive computing
,
all-optical transformation
,
analog computing
,
analog optical computing
,
Analogue Electronics
,
Artifical Intelligence (Machine Learning, Data Mining)
,
Artificial Intelligence
,
artificial intelligence algorithms
,
artificial intelligence augmentation
,
artificial intelligence/machine learning models
,
artificial-intelligent materials
,
civil engineering
,
civil infrastructure
,
civil monitoring
,
computational
imaging
,
computational
imaging
task
,
Construction
,
deep diffractive network
,
Diffraction
,
diffractive design
,
diffractive image reconstruction
,
diffractive network
,
diffractive processor
,
diffractive surface
,
digital image reconstruction
,
electromagnetic spectrum
,
Electro-Optics
,
Image Analysis
,
Image Processing
,
Image Resolution
,
image restoration
,
image signal processing
,
Imaging
,
Infrastructure
,
Lens (Optics)
,
linear optics
,
Nanostructure
,
optical processor
,
optically-guided structural monitoring
,
Optics
,
passive light-matter interactions
,
security
imaging
,
Signal Reconstruction
,
Structural health monitoring
,
structural health monitoring (SHM)
,
structure monitoring
,
Structures
Category(s):
Electrical
,
Electrical > Signal Processing
,
Electrical >
Imaging
,
Materials
,
Materials > Construction Materials
,
Electrical > Visual Computing
,
Electrical > Computing Hardware
,
Electrical > Instrumentation
,
Energy & Environment
,
Energy & Environment > Energy Efficiency
,
Software & Algorithms
,
Software & Algorithms > Artificial Intelligence & Machine Learning
,
Software & Algorithms > Image Processing
,
Software & Algorithms > Programs
Low-Power Synthesizer-Free Self-Injection Locked Radar (Case No. 2024-190)
Summary: Researchers at UCLA’s Department of Electrical and Computer Engineering have developed a novel synthesizer-free phase
imaging
radar that generates high-resolution images with low power consumption. Background: Imaging radars are used in various applications, from self-driving cars and aircraft navigation to medical screening. Traditional...
Published: 6/16/2025
|
Inventor(s):
Sidharth Thomas
,
Wei Sun
,
Aydin Babakhani
Keywords(s):
Antennas/Wireless
,
Biosensor
,
Continuous-Wave Radar
,
Electrical
,
Frequency conversion
,
High-resolution
,
Image Resolution
,
Imaging
,
low-power device
,
Phase (Waves)
,
Phase-Contrast
Imaging
,
Radar
,
Radar / Antennae
,
satellite
imaging
,
Signal-To-Noise Ratio
Category(s):
Electrical >
Imaging
,
Software & Algorithms > Image Processing
,
Electrical
,
Electrical > Wireless > Antennas
Batch Processing for Imaris Stitcher (Case No. 2025-089)
Summary: Researchers in UCLA’s Department of Neurobiology have developed a novel software tool that enhances the capabilities of Imaris Stitcher. The tool enables batch processing and automated execution of multiple image stitching jobs, significantly improving workflow efficiency and reducing hands-on time. This results in readily available,...
Published: 5/13/2025
|
Inventor(s):
Ian Bowman
,
Mitchell Rudd
,
Hong Wei Dong
Keywords(s):
3D tissue
imaging
,
3D ultrasound
imaging
,
Artifical Intelligence (Machine Learning, Data Mining)
,
Artificial Intelligence
,
artificial intelligence algorithms
,
artificial intelligence augmentation
,
artificial intelligence/machine learning models
,
artificial-intelligent materials
,
bio
imaging
,
Cell Counting/
Imaging
,
cell
imaging
,
cell mapping
,
computational
imaging
,
Data Acquisition
,
Data Aggregator
,
Data Analytics
,
Data Recovery
,
Data Structure
,
Fluorescence Microscope
,
histopathology images
,
Image Analysis
,
image restoration
,
image signal processing
,
Imaging
,
Magnetic Resonance
Imaging
,
Medical artificial intelligence (AI)
,
Medical
Imaging
,
Microscope
,
Microscopy
,
Microscopy And
Imaging
,
Molecular
Imaging
,
multi-contrast
imaging
,
Neuro
imaging
,
non-invasive
imaging
,
pathology image analysis
,
Phase-Contrast
Imaging
,
three dimensional
imaging
,
volumetric image
Category(s):
Software & Algorithms
,
Software & Algorithms > AI Algorithms
,
Software & Algorithms > Digital Health
,
Software & Algorithms > Image Processing
A Data-Driven Approach to Quality Assurance for Imagers (Radiologists) Individually and
Imaging
Departments as a Whole (Case No. 2014-501)
Summary: UCLA researchers have developed innovative software that streamlines radiological data analysis to enhance patient outcomes, evaluate radiologist performance, and assess AI algorithms in a way that mirrors radiologist decision-making. Background: Radiological
imaging
is critical to disease diagnosis and treatment planning for a wide array...
Published: 3/7/2025
|
Inventor(s):
Dieter Enzmann
,
Corey Arnold
,
Alex Bui
,
William Hsu
Keywords(s):
3D tissue
imaging
,
3D ultrasound
imaging
,
bio
imaging
,
cell
imaging
,
computational
imaging
,
computational
imaging
task
,
Imaging
,
Magnetic Resonance
Imaging
,
Magnetic Resonance
Imaging
Medical Physics
,
Magnetic Resonance
Imaging
Pathology
,
Magnetic Resonance
Imaging
Spin Polarization
,
Medical
Imaging
,
Molecular
Imaging
,
multi-contrast
imaging
,
non-invasive
imaging
,
Radiology
,
Radiology / Radiomitigation
,
three dimensional
imaging
Category(s):
Software & Algorithms
,
Software & Algorithms > AI Algorithms
,
Software & Algorithms > Image Processing
,
Software & Algorithms > Digital Health
,
Medical Devices
,
Medical Devices > Medical
Imaging
,
Medical Devices > Monitoring And Recording Systems
HgTe Quantum Dots With Near Untiy Photoluminescent Quantum Yields in the Near and Short-Wave Infrared (Case No. 2024-256)
Summary: Researchers in UCLA’s Department of Chemistry and Biochemistry have developed an innovative synthesis technique to create ultrasmall Mercury Telluride (HgTe) quantum dots, offering tunable optoelectronic properties and high photoluminescent quantum yields across the infrared spectrum. Background: HgTe quantum dots are gaining popularity...
Published: 6/23/2025
|
Inventor(s):
Justin Caram
,
Belle Coffey
Keywords(s):
Biochemistry
,
Chemical
,
Electronics & Semiconductors
,
Imaging
,
Infrared
,
infrared thermal
imaging
,
Light-Emitting Diode
,
Materials
,
Microscale Chemistry
,
Nanomaterials
,
nanophotonics
,
near-infrared
,
Optoelectronic materials
,
Optoelectronics
,
photodetection
,
photoluminescence
,
photostability
,
Quantum Dot
,
Semiconductor
,
Semiconductors
Category(s):
Electrical >
Imaging
,
Chemical
,
Optics & Photonics
,
Materials > Nanotechnology
,
Chemical > Instrumentation & Analysis
,
Electrical > Sensors
,
Materials > Semiconducting Materials
Carrier Storage Frequency Divider Using Silicon PIN Diodes (Case No. 2025-023)
Summary: Researchers in UCLA’s Department of Electrical and Computer Engineering have designed and fabricated an innovative device capable of frequency division at the Terahertz range, featuring low power consumption, quadrature outputs, and high sensitivity. Background: Traditional electronic and optical devices struggle to operate at the...
Published: 5/2/2025
|
Inventor(s):
Sidharth Thomas
,
Aydin Babakhani
,
Benyamin Fallahi Motlagh
Keywords(s):
Analogue Electronics
,
Antennas/Wireless
,
artificial electromagnetic materials
,
Bandwidth (Signal Processing)
,
Bioelectromagnetics
,
bioelectronics
,
bistable electroactive polymer
,
Cardiac Electrophysiology
,
Consumer Electronics
,
Continuous-Wave Radar
,
Digital Electronics
,
Digital Signal Processing
,
Electrical Engineering
,
Electroactive Polymers
,
Electrocatalyst
,
electrochemical sensors
,
Electrode
,
Electrode 3D Printing
,
electrodeposition
,
electrodes
,
Electroencephalography
,
Electroencephalography (EEG)
,
Electroencephalography Microsecond Neurofeedback
,
Electrolyte
,
electromagnetic
,
Electromagnetism
,
Electron
,
electron emittance
,
Electron Gun
,
Electronics & Semiconductors
,
energy-efficient wireless communication
,
Extremely High Frequency
,
high-frequency signals
,
image signal processing
,
Imaging
,
Integrated Circuit
,
low-power device
,
Optical networks
,
PIN Diode
,
power conversion efficiency
,
Radar
,
Radar / Antennae
,
Remote Sensing
,
Semiconductor
,
Semiconductor Device
,
Semiconductors
,
signal decoding
,
Signal Processing
,
Silicon
,
Synthetic aperture radar (SAR)
,
Wireless
,
wireless communication
,
wireless connectivity
,
Wireless Sensor Network
,
wireless spectrum
Category(s):
Electrical > Electronics & Semiconductors
,
Electrical > Electronics & Semiconductors > Circuits
,
Electrical
,
Electrical > Wireless
,
Electrical > Signal Processing
A Dynamic and Adaptive Approach for Resolving Motion (Case No. 2024-250)
Summary: UCLA researchers in the Department of Radiology have developed a novel method to capture time-varying and irregular cardiac motion, producing high-precision, high-quality cine images. Background: Cine MRI is a specialized
imaging
technique that captures motion through a series of images, often used to evaluate cardiac function and morphology....
Published: 4/21/2025
|
Inventor(s):
Zhengyang Ming
,
Dan Ruan
,
Anthony Christodoulou
,
Kim-Lien Nguyen
Keywords(s):
arrhythmia
,
Biomonitoring
,
Cardiac Magnetic Resonance
Imaging
,
cardiovascular diseases
,
cardiovascular monitoring
,
Image Resolution
,
Imaging
,
Magnetic Resonance
Imaging
,
Medical Device
,
medical device cardiac monitoring
,
Medical
Imaging
,
Monitoring And Recording Systems
,
MRI
,
non-invasive cardiac monitoring
,
optimization
Category(s):
Medical Devices
,
Medical Devices > Cardiac
,
Medical Devices > Medical
Imaging
,
Medical Devices > Medical
Imaging
> MRI
,
Medical Devices > Monitoring And Recording Systems
Steric Hindrance Effect of Additives for Tuning the Perovskite Crystal Orientation (Case No. 2024-023)
Summary: UCLA Researchers in the Department of Materials Science and Engineering have developed a method to tune perovskite crystal orientation for increased performance, energy efficiency, and reduced material defect with a variety of field applications, including solar cells and LEDs. Background: Perovskite holds considerable promise as a highly...
Published: 2/14/2025
|
Inventor(s):
Yang Yang
,
Chunqing Ma
,
Haoxiang Duan
,
Dong Meng
Keywords(s):
Energy Efficiency
,
energy-efficient
,
Imaging
,
Liquid-Crystal Display
,
Nanocrystal
,
OLED
,
Optoelectronics
,
organic photo detector
,
organic photovoltaics
,
perovskite
,
perovskite devices
,
perovskite solar cell
,
photodetection
,
Solar Cell
,
X-ray detectors
Category(s):
Chemical > Chemical Processing & Manufacturing
,
Energy & Environment > Energy Efficiency
,
Energy & Environment
,
Materials > Composite Materials
,
Optics & Photonics
,
Optics & Photonics > Fiber Optics
,
Materials > Functional Materials
Squeezed Light Field Microscopy (SLIM) (Case No. 2024-153)
Summary: UCLA researchers in the Department of Bioengineering have developed a computational
imaging
method that enables detection of 3D light signals using only a single camera sensor area for optimized surgical visualization. Background: Surgical procedures necessitate high precision imaging, especially when targeting specific anatomical structures....
Published: 6/2/2025
|
Inventor(s):
Liang Gao
,
Zhaoqiang Wang
,
Ruixuan Zhao
Keywords(s):
3D tissue
imaging
,
computational
imaging
,
image-guided surgery
,
Imaging
,
Microscopy
,
Microscopy And
Imaging
,
Neuro
imaging
Category(s):
Life Science Research Tools > Microscopy And
Imaging
,
Medical Devices > Medical
Imaging
> Fluorescence
Virtual Impactor-Based Label-Free Bio-Aerosol Detection Using Holography and Deep Learning (Case No. 2023-037)
Summary: UCLA researchers in the Department of Electrical and Computer Engineering have developed a virtual aerosol detection method that combines
imaging
and deep learning to sense and classify bio-aerosols without any external labeling or post processing steps. Background: Bio-aerosol detection and classification is pivotal to understanding and...
Published: 2/14/2025
|
Inventor(s):
Aydogan Ozcan
,
Yi Luo
,
Tairan Liu
Keywords(s):
air quality measurement
,
Artificial Neural Network
,
bioterrorism
,
computational
imaging
,
Deep learning-based sensing
,
Digital Electronics
,
Digital Holography
,
Digital Signal Processing
,
Imaging
,
label-free
imaging
,
label-free sensing
,
Mass Spec
,
pollen detection
,
Sensors
,
virtual impactors
Category(s):
Electrical
,
Electrical > Sensors
,
Electrical >
Imaging
,
Life Science Research Tools
,
Life Science Research Tools > Mass Spectrometry
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