Aydogan Özcan

Pixel super-resolved fluorescence lifetime imaging using deep neural networks

Abstract Fluorescence lifetime imaging microscopy (FLIM) is a powerful quantitative technique that provides metabolic and molecular contrast, offering strong translational potential for label-free, real-time diagnostics. However, its clinical adoption remains limited by long pixe...

Lying mirror using structured surfaces

Abstract We introduce an all-optical system, termed the “lying mirror”, to hide input information by transforming it into misleading, ordinary-looking patterns that effectively camouflage the underlying image data and deceive the observers. This misleading transformation is achie...