A dual-mode polarization image sensor design based on in-pixel dual-band metal wire grid for trustworthy sensing

• Main Authors: Zheng, Hongxia, Zuo, Haibao, Zhao, Xiaojin, Yang, Yatao, Chang, Chip Hong
• 其他作者: School of Electrical and Electronic Engineering
• 格式: Article
• 語言: English
• 出版: 2024
• 主題: Engineering; Metal wire grid; Optical physical unclonable function
• 在線閱讀: https://hdl.handle.net/10356/174140
• 機構: Nanyang Technological University

In this article, we present the design of an on-chip polarization image sensor with a hardware root of trust (RoT) for trustworthy sensing provided by an interconnection metal-wire-grid (MWG) structure using a standard complementary-metal-oxide-semiconductor (CMOS) process. The proposed MWG structur...