Search Results - siwei+lyu

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Detection and Identification of Forgeries in Digital Images
yle> A method for detecting and identifying digitally altered images to help detect forgeries to protect the status of digital images as evidence in our lives. Background: Digital visual media has become a principle means of communication. As such this media now represents a common source of evidence in both everyday life and legal matters....
Published: 1/24/2024   |   Inventor(s): Siwei Lyu
Keywords(s): detection, digital image forensics, duplicated region, image analysis
Category(s): Technology Classifications > Information Technology, Campus > University at Albany
Hybrid Plasmonic Platform for Directing and Controlling Nanostructure Growth
Low-Heat, Bottom-Up Approach Can Produce Metal, Polymer or Bio-Molecule Structures for Catalysis, Biosensors, Electronic Devices and MoreThis surface plasmon mediated chemical solution deposition method uses surface plasmon resonance to deposit nanoparticles in the liquid phase at room temperature to direct and control nanostructure growth. Plasmonic...
Published: 6/27/2021   |   Inventor(s): Wei Wei, Jingjing Qiu
Keywords(s): Catalysts, nanoparticle synthesis, Plasmonic, Thin Films
Category(s): Technology Classifications > Engineering > Chemical, Technology Classifications > Engineering > Materials