The book covers the strategies and frameworks for designing and developing intelligent systems to solve real-life problems related to digital health, telemedicine, and smart-cities applications.

• Covers the essence of human-computer interaction in healthcare applications, along with possibilities with generative artificial intelligence.
• Discusses quality use of human cognition for the design and development of information processing systems from an industry perspective with human-computer interaction-based technologies.
• Presents the strategies or framework for designing and developing intelligent systems to solve real-life problems related to digital health, telemedicine, and smart-cities applications.
• Explains security and privacy issues in designing and developing of cyber-physical systems applications for healthcare and smart cities.
• Explores emerging trends, challenges, and opportunities in the fields of augmented reality interfaces, affective computing, and ethical considerations in human-computer interaction design.

The text is primarily written for senior undergraduates, graduate students, and academic researchers in the fields of electrical engineering, electronics and communications engineering, computer science and engineering, biomedical engineering, and information technology.