Multicolor light mixing in optofluidic concave interfaces for anticounterfeiting with deep learning authentication

• Main Authors: Wang, Chenlu, Yan, Zhiyuan, Gong, Chaoyang, Xie, Hui, Qiao, Zhen, Yuan, Zhiyi, Chen, Yu-Cheng
• Other Authors: School of Electrical and Electronic Engineering
• Format: Article
• Language: English
• Published: 2022
• Subjects: Engineering::Electrical and electronic engineering; Light Mixing; Optofluidics
• Online Access: https://hdl.handle.net/10356/162307
• Institution: Nanyang Technological University

Anticounterfeiting technology has received tremendous interest for its significance in daily necessities, medical industry, and high-end products. Confidential tags based on photoluminescence are one of the most widely used approaches for their vivid visualization and high throughput. However, the c...