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Search Results - remote+sensing
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Rapid Sensing of Hidden Objects and Defects Using a Single-Pixel Diffractive Terahertz Processor (Case No. 2023-184)
Summary: UCLA researchers have developed a diffractive sensor that leverages deep-learning-optimized diffractive layers to rapidly detect hidden objects and defects within a 3D sample without scanning or image processing. Background: Inspecting hidden structures is a critical requirement in various fields, including security, manufacturing, and...
Published: 4/12/2024
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Inventor(s):
Aydogan Ozcan
,
Jingxi Li
Keywords(s):
Deep learning-based sensing
,
Electrical
,
Electrical Engineering
,
Image Processing
,
Machine Learning
,
real-time sensing/monitoring/tracking
,
Remote Sensing
,
smart sensing
,
target detection
Category(s):
Electrical
,
Electrical > Sensors
,
Optics & Photonics > Spectroscopy
,
Software & Algorithms > Artificial Intelligence & Machine Learning
A System for Active Learning for Automatic Target Recognition of SAR Data (Case No. 2022-175)
Summary: UCLA's Department of Mathematics researchers have developed an innovative method for the rapid and precise interpretation of SAR imagery, setting a new standard in image analysis efficiency. Background: Synthetic aperture radar (SAR) is utilized as an image reconstruction method for a wide array of applications, including satellite...
Published: 11/28/2023
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Inventor(s):
Andrea Bertozzi
,
Kevin Miller
Keywords(s):
active learning
,
AI algorithms
,
Algorithm
,
Artifical Intelligence (Machine Learning, Data Mining)
,
Artificial Intelligence
,
artificial intelligence augmentation
,
Artificial Neural Network
,
Artificial Neural Network Artificial Neuron
,
artificial-intelligent materials
,
Computer Aided Learning
,
Deep Learning
,
Deep learning-based sensing
,
defense applications
,
design software
,
feature space
,
human-in-the-loop
,
Imaging
,
Machine Learning
,
Medical artificial intelligence (AI)
,
Remote Sensing
,
satellite imaging
,
Software
,
Software & Algorithms
,
Software Development Tools
,
Synthetic aperture radar (SAR)
,
target detection
,
three dimensional imaging
,
Unsupervised Learning
Category(s):
Software & Algorithms
,
Software & Algorithms > Image Processing
,
Software & Algorithms > Security & Privacy
,
Software & Algorithms > Data Analytics
,
Software & Algorithms > Artificial Intelligence & Machine Learning
2022-231 Synthetic Generation of Face Videos with Plethysmograph Physiology
Summary: UCLA researchers in the Department of Electrical and Computer Engineering have developed a method to avoid expensive clinical trials by generating synthetic face videos. Background: Healthcare providers have increased their use of virtual diagnostic tools during the COVID-19 pandemic. These tools have allowed patients to undergo basic...
Published: 7/19/2023
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Inventor(s):
Achuta Kadambi
,
Laleh Jalilian
,
Zhen Wang
,
Yunhao Ba
,
Pradyumna Chari
,
Oyku Bozkurt
Keywords(s):
Artificial Intelligence
,
Blood Pressure
,
Cardiac Electrophysiology
,
Circulatory System
,
Clinical Trial
,
Heart Rate
,
Remote Sensing
,
Surgical Instrument Optical Coherence Tomography
,
Telemedicine
Category(s):
Software & Algorithms > Digital Health
,
Electrical > Imaging
,
Software & Algorithms > Communication & Networking
,
Medical Devices
,
Medical Devices > Medical Imaging
,
Medical Devices > Monitoring And Recording Systems
2022-118 UWHear: Through-Wall Extraction and Separation of Audio Vibrations Using Wireless Signals
Summary: UCLA researchers in the department of Electrical and Computer Engineering have developed a system that simultaneously recovers and separates sounds from multiple sources using impulse radio ultra-wide band technology without microphones that is capable of working through light building materials without the need for line of sight. Background: Audio...
Published: 7/19/2023
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Inventor(s):
Mani Srivastava
,
Ziqi Wang
,
Akash Singh
,
Luis Garcia
,
Zhe Chen
,
Jun Luo
Keywords(s):
Antenna (Radio)
,
Antennas/Wireless
,
Audio Power Amplifier
,
Electrical Engineering
,
Monitoring And Recording Systems
,
Radar
,
Remote Sensing
,
Semiconductor
,
Semiconductor Device
,
Wideband
,
Wireless
,
Wireless Sensor Network
Category(s):
Software & Algorithms
,
Software & Algorithms > Communication & Networking
,
Electrical
,
Electrical > Sensors
,
Electrical > Instrumentation
,
Electrical > Wireless
,
Electrical > Electronics & Semiconductors
2021-359 Seeing Through Random Diffusers Without a Computer
Summary: UCLA researchers in the department of Electrical and Computer Engineering have developed an all optics-based system that can perform image reconstruction at the speed of light for images distorted by light scattering and diffusion. Background: Imaging is an essential technique for everything from biomedical optics and atmospheric physics...
Published: 12/4/2023
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Inventor(s):
Aydogan Ozcan
,
Yi Luo
,
Ege Cetintas
,
Yair Rivenson
Keywords(s):
Automation
,
Computer Vision
,
Digital Electronics
,
Electronics & Semiconductors
,
Optics
,
Photonics
,
Remote Sensing
,
Robotics
,
Signal Reconstruction
,
Turbines
Category(s):
Electrical
,
Electrical > Electronics & Semiconductors
,
Electrical > Imaging
,
Mechanical
,
Mechanical > Instrumentation
,
Mechanical > Robotics
,
Optics & Photonics
2021-349-2 A METHOD FOR RECORDING OF TERAHERTZ WAVEFORMS
SUMMARY: UCLA researchers in the department of Electrical Engineering have developed a method for recording of terahertz waveforms which can be used for both sensing and communication in the terahertz spectrum. BACKGROUND: Terahertz waves are part of the electromagnetic spectrum between infrared and microwaves. In optical sensing, infrared waves...
Published: 7/19/2023
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Inventor(s):
Bahram Jalali
,
Tianwei Jiang
Keywords(s):
Analytical Chemistry
,
Communication & Networking
,
Extremely High Frequency
,
Optical Communication
,
Remote Sensing
,
Waveform
Category(s):
Electrical > Imaging
,
Electrical > Sensors
,
Electrical > Signal Processing
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Software & Algorithms > Communication & Networking
,
Software & Algorithms > Security & Privacy
,
Electrical > Wireless > Antennas
,
Electrical > Electronics & Semiconductors
2021-283 MMHEALTH: MULTIMODAL HEALTH SENSING PLATFORM
SUMMARY: UCLA researchers in the Department of Electrical and Computer Engineering have developed a system that can remotely evaluate patient symptoms and diagnose medical conditions. BACKGROUND: Ensuring that patients are accurately and efficiently diagnosed is of high clinical significance. Current methods require contact-based diagnostic tests...
Published: 7/19/2023
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Inventor(s):
Achuta Kadambi
,
Laleh Jalilian
,
Omid Abari
,
Maxime Cannesson
,
Ashley Kita
,
Pradyumna Chari
,
Adnan Armouti
Keywords(s):
Diagnostic Markers & Platforms
,
Diagnostic Test
,
Infectious Diseases
,
Machine Learning
,
Remote Sensing
,
Sensors
Category(s):
Life Science Research Tools > Research Methods
,
Life Science Research Tools
,
Diagnostic Markers
,
Medical Devices