Challenges of Human Activity Recognition in Smart Healthcare System Based on Wearable Sensors

Smart healthcare systems are cost-effective and helpful in the optimal use of healthcare resources. Activity recognition technology is one of the most important technologies for life-logging and the care of elderly persons. When people following everyday regular activities in order to monitor healthcare maybe find some changes in these patterns and lifestyles. Hence, it is essential to identify and analyze these challenges and suggest a coherent category for these challenges. This paper aimed to propose a comprehensive framework for challenges in smart healthcare systems; and then activity recognition methods for these challenges are reviewed. This categorization and review of methods can help investigators to choose methods for increase the accuracy, and solving of these challenges.

Keywords:

human activity recognition , smart home , challenges categorization , smart healthcare system ,