Photorealistic full-color nanopainting enabled by a low-loss metasurface
Pengcheng Huo, Maowen Song, Wenqi Zhu, Cheng Zhang, Lu Chen, Henri J. Lezec, Yanqing Lu, Amit Agrawal, Ting Xu
Abstract
We realize a dielectric metasurface that enables full-color generation and ultrasmooth brightness variation. The reproduced artwork "Girl with a Pearl Earring" features photorealistic color representation and stereoscopic image impression, mimicking the texture of an oil-painting.
Topics & Concepts
BrightnessFull colorTexture (cosmology)PaintingComputer scienceStereoscopyArtificial intelligenceImpressionComputer visionComputer graphics (images)OpticsOil paintingMaterials scienceArtVisual artsPhysicsImage (mathematics)World Wide WebMetamaterials and Metasurfaces ApplicationsAdvanced Antenna and Metasurface TechnologiesPolydiacetylene-based materials and applications