This book includes original, peer-reviewed research papers from the 6th International Conference on Informatics Engineering & Information Science (ICIEIS 2024), held in Shenzhen, China on May 17-19, 2024. The papers focus on the information perception and processing related to artificial intelligence and robotics, and share the latest research findings in the state-of-the-art methodologies, algorithms and applications in Informatics Engineering and Information Science, making the book valuable for researchers, engineers, and university students alike.