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Enhanced VR Battery Life through Perception-Guided Color Encoding
Innovative VR display power reduction using color perception technology, which enhances battery life without sacrificing visual quality Institute Reference: 1-24019 Background The rapid advancement of Virtual Reality (VR) and Augmented Reality (AR) technologies has resulted in a growing demand for higher resolution, faster refresh rates, and improved...
Published: 10/22/2024
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Inventor(s):
Yuhao Zhu
,
Abhishek Tyagi
,
Jiayi He
,
Budmonde Duinkharjav
,
Kenneth Chen
,
Qi Sun
,
Nisarg Ujjainkar
Keywords(s):
Category(s):
Optics
,
Computer Software
,
Devices
Exploiting Human Color Discrimination for Memory- and Energy-Efficient Image Encoding in Virtual Reality
A VR image compression algorithm reducing DRAM traffic by 66.9% with minimal perceptual quality loss Institute Reference: 1-24027 Background Virtual Reality (VR) is emerging as a ubiquitous computing platform, with applications spanning healthcare, education, communication, training, and design. Efficient computing substrates are critical to VR’s...
Published: 10/22/2024
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Inventor(s):
Yuhao Zhu
,
Nisarg Ujjainkar
,
Ethan Shahan
,
Kenneth Chen
,
Qi Sun
,
Budmonde Duinkharjav
Keywords(s):
Category(s):
Optics
,
Computer Software
,
Devices
SOPHIE: Standardized Online Patient for Healthcare Interaction Education
AI-powered virtual patient platform for improving healthcare communication, particularly in challenging scenarios Institute Reference: 2-24123 Background Effective communication between healthcare providers and patients is critical for delivering high-quality care, particularly in complex and emotionally charged situations like late-stage cancer...
Published: 10/22/2024
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Inventor(s):
Mohammed Ehsan Hoque
,
Md Mahmudul (Masum) Hasan
,
Kurtis Haut
,
Ben Kane
Keywords(s):
Category(s):
Computer Software
VR-based Motor Assessment and Rehabilitation
Background Stroke is a serious medical condition that can cause permanent neurological damage, complications, and death. Persistent fine motor dysfunction is a common consequence of stroke and dramatically affects activities of daily living, requiring assessment and rehabilitative techniques that target fine motor skills. Historically, assessment and...
Published: 5/7/2024
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Inventor(s):
Duje Tadin
,
Ania Busza
,
Emily Isenstein
Keywords(s):
Category(s):
Computer Software
Software to Measure Facial Symmetry and Predict Dosages and Outcomes of Cosmetic Treatments Such as Botox, Dysport, or Fillers from Video
Background FACIAL PALSY APPLICATION: Facial palsy is a condition which affects the facial nerve, one of twelve cranial nerves. Its main function is to control the muscles of facial expression; all 17 muscles. This involves the ability to express emotion though controlling the position of the mouth, the eyebrow, nostrils, eye closure, drooling, speech...
Published: 5/7/2024
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Inventor(s):
Jonathan Leckenby
,
Andreas Savakis
Keywords(s):
Category(s):
Computer Software
Compiler-based defense against code-reuse attacks on embedded ARM systems.
ProblemMicrocontroller-based embedded systems are increasingly used for applications that can have serious and immediate consequences if compromised—including automobile control systems, smart locks, drones, and implantable medical devices. Due to resource and execution-time constraints, C is the primary language used for programming these devices....
Published: 5/23/2023
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Inventor(s):
John Criswell
,
Jie Zhou
,
Zhuojia Shen
,
Yufei Du
,
Lele Ma
,
Robert Walls
Keywords(s):
Category(s):
Computer Software
AI-based video diagnostic software for Parkinson's Disease.
ProblemOver 10 million people in the world are living with Parkinson’s disease (PD), a disease which causes over 29,000 deaths per year and affects around 900,000 people in the United States alone. Shockingly, even in developed nations like the United States, an estimated 40% of people aged 65 or older living with PD do not receive care from a...
Published: 5/7/2024
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Inventor(s):
Mohammed Ehsan Hoque
,
Earl Ray Dorsey
Keywords(s):
Category(s):
Computer Software
,
Diagnostic
,
Informatics
Graphical Survey Interface
Applications: The Graphical Survey Interface is a computer-based interactive video survey tool which includes: 1) Graphic Design, architecture, and program code for a computer-based interactive graphical and text interface that provides a dynamically-configurable video survey platform. The platform is capable of presenting video clips representing...
Published: 5/7/2024
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Inventor(s):
Elouise Oyzon
,
Mike Delany
,
Vincent Samar
,
Peter Lalley
,
Amanda O'Hearn
Keywords(s):
Category(s):
Computer Software
Application for retraining and evaluating a patient's damaged visual system (either cortical or subcortical)
Background There are 4.5 million stroke victims in the United States, with 750,000 new cases each year. Among them, 15‑20% have serious vision loss. However, currently, each of the patients is sent home with essentially no treatment options to restore or improve their loss of sight. Technology Overview Researchers at the University of Rochester have...
Published: 5/7/2024
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Inventor(s):
Krystel Huxlin
,
Mary Hayhoe
,
Jeff Pelz
Keywords(s):
Software
,
Therapy
,
Vision
Category(s):
Therapeutic
,
Computer Software
A Method for Removing Reverberation from Audio Signals
Disclosed herein are systems and methods for removing reverberation from signals. The systems and methods can be applicable to audio signals, for example, to voice, musical instrument sounds, and the like. Signals such as the vowel sounds in speech and the sustained portions of many musical instrument sounds can be composed of a fundamental frequency...
Published: 5/7/2024
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Inventor(s):
Mark Bocko
,
Sarah Smith
Keywords(s):
Category(s):
Computer Software
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