Microwave Reconstruction of 3-D Human Facial Landmarks Using a Programmable Metasurface

• Published in: IEEE antennas and wireless propagation letters Vol. 23; no. 11; pp. 3327 - 3331
• Main Authors: Li, Mingyi, Xu, Jiawen, Cui, Tie Jun, Li, Lianlin
• Format: Journal Article
• Language: English
• Published: New York IEEE 01.11.2024; The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
• Subjects: Body parts; Deep learning; Encoding; Faces; facial reconstruction (FR); Frequency ranges; Image reconstruction; Metasurfaces; Microwave imaging; Microwave theory and techniques; Occlusion; Optical measuring instruments; programmable metasurface; Three-dimensional displays; Virtual reality

Nowadays, 3-D human facial reconstruction (FR) plays a pivotal role in various areas including human-robot interaction, virtual reality, identification, and so on. However, conventional FR strategies are largely based on optical sensors, and thus suffer from the intrinsic risk in terms of obstacle (...