Search Results - karthikeyan+ramamurthy

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Lens with Electronically Controlled Optical Properties
Executive SummaryThis MSU-developed device allows for electrical control of the optical properties in a liquid lens and other optic devices. Capable of altering light’s focal point, this technology lends itself into many applications such as displays, microscopes, telescopes, interferometers, and many more. Description of TechnologyBy controlling...
Published: 8/20/2022   |   Inventor(s): Gary Blanchard, Greg Swain, Romana Jarosova, Ke Ma
Keywords(s):  
Category(s): Advanced Materials, Chemicals, Devices, Photonics
Recovering Degraded Images using Ensemble Sparse Models
In many resource-constrained and noisy scenarios, the process of sensing as well as transmitting images introduces various forms of degradations. For example, in Magnetic Resonance Imaging (MRI), the lengthy sensing process may result in blurry images due to subtle movements of the patient. Bandwidth limitations and noisy channels may introduce degradation...
Published: 2/23/2023   |   Inventor(s): Karthikeyan Ramamurthy, Jayaraman Thiagarajan, Prasanna Sattigeri, Andreas Spanias
Keywords(s): Medical Devices and Imaging, Networks, IT, Software and Communication
Category(s): Computing & Information Technology