Optical edge-enhanced imaging based on dielectric metasurfaces
Zhixi Li, Sihui Shang, Hao Wu, Wei Liao, Feng Tang, Jingjun Wu, Tixian Zeng, Bo Hyun Kong, Xin Ye, Xiaodong Jiang, Liming Yang
Topics & Concepts
Enhanced Data Rates for GSM EvolutionMiniaturizationOpticsMetamaterialOptical imagingDielectricEdge detectionMaterials scienceEdge enhancementOptoelectronicsInfraredTerahertz radiationImage processingComputer sciencePhysicsComputer visionImage (mathematics)NanotechnologyMetamaterials and Metasurfaces ApplicationsAdvanced Antenna and Metasurface TechnologiesAntenna Design and Analysis