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Method and Apparatus for Full Spectrum Polarization Imaging
This technology is a novel imaging method and apparatus combining full-spectrum and polarization imaging techniques. While full spectrum imaging captures the entire spectrum of light, polarization imaging measures the polarization state of light, providing valuable information about the surfaces and materials it interacts with. By this method, polarization...
Published: 5/1/2024
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Inventor(s): Stanley Pau, Rongguang Liang
Keywords(s):
Category(s): Technology Classifications > Imaging & Optics > Displays, Technology Classifications > Imaging & Optics > Medical Imaging
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Compact Image-Guided Surgical System
This invention is a compact intraoperative imaging device utilizing fluorescent near-infrared (NIR) imaging and projection during surgery to project light onto biological tissue. The device can operate as a handheld or head mounted device, allowing for hands-free imaging with increased brightness and view of the object. Light shaping and patterning...
Published: 4/24/2024
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Inventor(s): Rongguang Liang, Tyler Peterson
Keywords(s):
Category(s): Technology Classifications > Imaging & Optics > Medical Imaging, Technology Classifications > Medical Devices > Diagnostic, Technology Classifications > Life Sciences > Diagnostics
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Method and System for 3D Imaging using Deflectometric Information and Polarization
This invention describes a novel method of 3D reconstruction imaging, utilizing a blend of deflectometry and shape from polarization (SfP). In order to overcome the limitations of current methods of 3D imaging, the technology will pursue exploitation of deflectometric and SfP information to achieve an overall faster 3D reconstruction with polarization...
Published: 4/24/2024
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Inventor(s): Florian Willomitzer, Jiazhang Wang
Keywords(s):
Category(s): Technology Classifications > Imaging & Optics > Displays, Technology Classifications > Imaging & Optics > Medical Imaging
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A Method for Label-Free, Non-Invasive Acquisition and Mapping of -Omics Data
This technology describes a novel process to generate -omics data such as genomics, proteomics, and more through optical imaging. The invention is intended to implement spatial imaging techniques to identify optical imaging markers that can be predictors of -omics. This technology has potential for usage in a variety of fields including in vivo or ex...
Published: 4/24/2024
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Inventor(s): Travis Sawyer, Suzann Duan, Thomas Graham Knapp
Keywords(s):
Category(s): Technology Classifications > Imaging & Optics > Medical Imaging, Technology Classifications > Life Sciences > Biomarkers, Technology Classifications > Life Sciences > Diagnostics
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Flyback Echo-Planar Imaging (EPI) Pulse Sequence with Embedded Chemical-Shift and Field Inhomogeneity Compensation Schemes and Artifact-Free Image Reconstruction Procedures
This technology produces echo-planar imaging (EPI) MRI data free from typical EPI artifact (e.g., Nyquist artifact; chemical-shift artifact; geometric distortion) via two interrelated components. The first is a new algorithm that is used to acquire flyback echo-planar imaging (EPI) data, in which chemical-shift artifact and magnetic field inhomogeneity...
Published: 4/23/2024
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Inventor(s): Nan-kuei Chen
Keywords(s):
Category(s): Technology Classifications > Imaging & Optics > Medical Imaging, Technology Classifications > Healthcare Portfolios > Radiology
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Micropolarizer Array in Flexible Endoscopy
This technology consists of placing a micro-polarizing array at the end of a coherent imaging forming fiber bundle. This technology utilizes the division of focal plane (DoFP) technology to capture the polarization state of light through its micro-polarizing array. This invention allows for the measurement of spatially resolved polarimetric information...
Published: 3/13/2024
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Inventor(s): Natzem Lima, Travis Sawyer
Keywords(s):
Category(s): Technology Classifications > Medical Devices, Technology Classifications > Imaging & Optics > Medical Imaging
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Methods and System for Closed-Loop Ultrasound and Photoacoustic Imaging
This technology is a novel closed-loop volumetric ultrasound and photoacoustic imaging and spectroscopy method that is operator-independent. The technology can be integrated with existing hardware systems, and it offers the flexibility to scale from standard clinical ultrasound to high-frequency preclinical imaging for visualizing structures at different...
Published: 1/16/2024
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Inventor(s): Russell Witte, Eric Reichel, Clara Curiel, Christopher Salinas, Delaney Stratton
Keywords(s):
Category(s): Technology Classifications > Imaging & Optics > Medical Imaging, Technology Classifications > Medical Devices > Diagnostic, Technology Classifications > Healthcare Portfolios > Oncology, Technology Classifications > Healthcare Portfolios > Dermatology
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Method and Device for Synthetic Light in Flight Imaging
This invention is a method that enables ‘light in flight imaging’ using only continuous wave (CW) lasers and an inexpensive off-the-shelf CMOS/CCD camera. This method exploits a specific algorithm that allows one to “computationally shape” the pulse via postprocessing in the computer. By freely controlling the phase and amplitude...
Published: 10/4/2023
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Inventor(s): Florian Willomitzer, Patrick Cornwall, Manuel Ballester, Heming Wang
Keywords(s):
Category(s): Technology Classifications > Imaging & Optics > Medical Imaging, Technology Classifications > Healthcare Portfolios > Ophthalmology
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Mobile Cancer Screening and Treatment System
This invention describes a compact mobile system for cancer screening and detection. It can be used to effectively screen and detect early cancer, and has a therapy function where it can provide treatment without the side effects that conventional methods come with (surgery, radiation and chemotherapy). This invention is particularly suitable for low-resource...
Published: 4/24/2024
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Inventor(s): Rongguang Liang
Keywords(s):
Category(s): Technology Classifications > Medical Devices > Diagnostic, Technology Classifications > Imaging & Optics > Medical Imaging
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Photothermal Microscopy Using Whispering Gallery Microcavities
This invention uses a photothermal spectroscopy method to detect and identify individual molecules/particles without the use of fluorescent tags or radioactive ligands. Whispering gallery optical sensor technologies are on the cutting edge of biosensing technology. Photothermal microscopy has found applications in diverse fields, including materials...
Published: 9/5/2023
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Inventor(s): Tsu-Te Su, Shuang Hao
Keywords(s):
Category(s): Technology Classifications > Imaging & Optics > Medical Imaging, Technology Classifications > Imaging & Optics > Sensors and Detection, Technology Classifications > Imaging & Optics
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