Search Results - electrical+%3e+imaging

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Blurryscope (Case No. 2025-070)
Summary: Researchers in the UCLA Department of Electrical and Computer Engineering have developed a cost-effective digital scanning microscope to improve pathological screening. Background: High quality pathological imaging systems are essential to carefully assess tissue sectioning samples and produce accurate diagnoses for patients. Digitization...
Published: 12/19/2024   |   Inventor(s): Aydogan Ozcan, Michael Fanous, Christopher Seybold
Keywords(s):  
Category(s): Electrical, Electrical > Imaging, Electrical > Instrumentation, Life Science Research Tools, Life Science Research Tools > Lab Equipment, Life Science Research Tools > Microscopy And Imaging, Optics & Photonics, Optics & Photonics > Microscopy, Software & Algorithms, Software & Algorithms > Artificial Intelligence & Machine Learning, Software & Algorithms > Image Processing
Electrochemical Tweezer for Electrified Solid Liquid Interface Characterization (Case No. 2024-200)
Summary: UCLA researchers in the Department of Chemical and Biomolecular Engineering have developed a method for the real-time characterization of nanoscale solid-liquid interfaces present in batteries. Background: Electrified interfaces between a liquid and solid play key roles in various scientific disciplines, from ion-transfer during battery...
Published: 12/17/2024   |   Inventor(s): Yuzhang Li, Chongzhen Wang, Xintong Yuan
Keywords(s): Electrolyte, Electron Microscope, interfacial layer, material characterization, Nanoelectronics, Nanostructure
Category(s): Chemical > Instrumentation & Analysis, Electrical > Imaging
Diffractive Waveguides (Case No. 2025-012)
Summary: UCLA researchers in the Department of Electrical and Computer Engineering have developed innovative high performance diffractive waveguides adaptable to any task and that achieve desired specifications for applications spanning telecommunications, sensing, spectroscopy, and integrated photonics circuits. Background: Waveguides are crucial...
Published: 12/3/2024   |   Inventor(s): Aydogan Ozcan, Yuhang Li, Yuntian Wang
Keywords(s): Adaptive Optics, deep diffractive network, Deep Learning, Deep learning-based sensing, Diffraction, diffractive network, Dispersion (Optics), optimization, Phase (Waves), real-time sensing/monitoring/tracking, Waveguide, Waveguide (Electromagnetism), Waveguide Light, Waveguide Waveguide (Electromagnetism), Wavelength
Category(s): Electrical > Sensors, Electrical > Signal Processing, Electrical > Visual Computing > Diffractive Computing, Electrical > Imaging
VEViD: Vision Enhancement via Virtual Diffraction and Coherent Detection (Case No. 2023-083)
Summary: UCLA researchers in the Department of Electrical Engineering have developed an innovative approach to improve image quality when lighting conditions are suboptimal, that can be readily integrated with different machine learning techniques for more accurate object and face recognition. Background: The computer vision market size was valued...
Published: 12/10/2024   |   Inventor(s): Bahram Jalali, Callen MacPhee
Keywords(s):  
Category(s): Electrical, Electrical > Signal Processing, Software & Algorithms, Software & Algorithms > Image Processing, Software & Algorithms > Security & Privacy, Optics & Photonics, Electrical > Displays, Electrical > Imaging, Life Science Research Tools, Life Science Research Tools > Microscopy And Imaging, Software & Algorithms > Artificial Intelligence & Machine Learning
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
Intergrated Cavity Optomechanical Thermal Imaging Transducer (Case No. 2023-294)
Summary: UCLA researchers from the Department of Electrical and Computer Engineering have developed a novel transducer for integrated cavity optomechanical thermal imaging. Background: Measuring infrared (IR) radiation provides information across a range of scientific, industrial, and medical applications, and is widely used in thermography, medical...
Published: 7/3/2024   |   Inventor(s): Chee Wei Wong, Jaime Flores, Talha Yerebakan
Keywords(s): cavity optomechanics, cryogenic cooling, Digital Electronics, Electronics & Semiconductors, electronics packaging, Environmental monitoring, infrared (IR) radiation, Integrated Cavity, Microelectronics, Nanoelectronics, non-invasive imaging, Optoelectronic materials, opto-electronic systems, Optoelectronics, Optoelectronics Waveguide (Electromagnetism), optofluidics, Optomechanical accelerometer, optomechanical oscillator, Optomechanical Thermal Imaging Transducer, photodetection, Power Electronics, radiation detection, spectral density, thermomechanical noise
Category(s): Electrical, Electrical > Imaging, Electrical > Electronics & Semiconductors, Electrical > Electronics & Semiconductors > Thermoelectrics
Snapshot Multispectral Imaging Using a Diffractive Optical Network (Case No. 2023-112)
Summary: UCLA researchers in the Department of Electrical and Computer Engineering have developed a deep learning-based system to design diffractive multispectral imagers that can capture various spectral channels without the need for powered equipment. Background: The field of advanced imaging technologies has witnessed significant progression over...
Published: 11/15/2024   |   Inventor(s): Aydogan Ozcan, Deniz Mengu
Keywords(s):  
Category(s): Electrical > Imaging, Software & Algorithms > Image Processing, Software & Algorithms > Artificial Intelligence & Machine Learning, Electrical > Visual Computing > Diffractive Computing
1-Micron Frequency Comb OCT System (Case No. 2023-036)
Summary: UCLA researchers in the Department of Electrical and Computer Engineering have developed a new optical coherence tomography system for clinical imaging applications. Background: Optical coherence tomography (OCT) is a non-invasive imaging technique that is used in many clinical settings. OCT is used in ophthalmology to visualize layers...
Published: 3/20/2024   |   Inventor(s): Chee Wei Wong, Tristan Melton, James McMillan
Keywords(s):  
Category(s): Electrical, Electrical > Imaging, Electrical > Electronics & Semiconductors, Life Science Research Tools, Life Science Research Tools > Microscopy And Imaging, Life Science Research Tools > Animal Imaging, Mechanical, Mechanical > Instrumentation
Charge Sharing Compensation Using Coincidences for X-Ray Photon Counting Detectors (UCLA Case No. 2019-543)
Summary: UCLA researchers in the Department of Radiological Sciences have developed a novel method for coincidence counting to reduce the noise inherent in photon counting detectors. Background: The computed tomography (CT) scanning market is projected to grow from ~$6 billion to over $10 billion in 2030. Approximately 10% of this market size is...
Published: 2/28/2024   |   Inventor(s): Scott Hsieh
Keywords(s): charge sharing, charge summing, Computed tomography, CT, High resolution computed tomography, Medical Imaging, nanophotonics, Photon, Photon counting, photonic materials, Photonic structures, Photonics, pileup, spectral CT, X-Ray Computed Tomography, X-ray detectors
Category(s): Optics & Photonics, Medical Devices > Medical Imaging > CT, Medical Devices, Electrical > Imaging
Watch Your Mouth: Silent Speech Recognition With Wearable Depth Sensing on Smartwatches (Case No. 2023-266)
Summary: UCLA researchers in the Department of Electrical and Computer Engineering have developed a technology for high-accuracy, real-time lip-reading that can be integrated into wearable smart devices. Background: Silent speech is a promising interaction modality for information flow between human users and ambient intelligence. A current hole...
Published: 12/17/2024   |   Inventor(s): Yang Zhang, Xue Wang, Zixiong Su
Keywords(s): Augmented Reality, Machine Vision, object recognition, real-time sensing/monitoring/tracking, wearable medical device
Category(s): Software & Algorithms, Software & Algorithms > Ar/Vr, Electrical, Electrical > Imaging
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