Optical edge detection of object under ambient illumination by incorporating phase modulation with differential metasurface
Huan Chen, Dingyu Xu, Qiang Yang, Shuoqing Liu, Jiawei Liu, Hailu Luo
Topics & Concepts
Differential phaseModulation (music)OpticsEnhanced Data Rates for GSM EvolutionPhase (matter)Differential (mechanical device)Phase modulationObject (grammar)Materials sciencePhysicsOptoelectronicsComputer scienceComputer visionArtificial intelligenceAcousticsPhase noiseThermodynamicsQuantum mechanicsMetamaterials and Metasurfaces ApplicationsOptical Wireless Communication TechnologiesPlasmonic and Surface Plasmon Research