Human activity recognition is a key to a lot of applications such as healthcare and smart
home. In this study, we provide a comprehensive survey on recent advances and challenges …

Indoor positioning systems (IPS) use sensors and communication technologies to locate
objects in indoor environments. IPS are attracting scientific and enterprise interest because …

The ubiquity of smartphones together with their ever-growing computing, networking, and
sensing powers have been changing the landscape of people's daily life. Among others …

With the development of wearable devices that have several embedded sensors, it is
possible to collect data that can be analyzed in order to understand the user's needs and …

This paper presents a multimodal system for seamless surveillance of elderly people in their
living environment. The system uses simultaneously a wearable sensor network for each …

Wearable inertial measurement units incorporating accelerometers and gyroscopes are
increasingly used for activity analysis and recognition. In this paper an activity classification …

One of the hot topics in modern era of cricket is to decide whether the bowling action of a
bowler is legal or not. Because of the complex bio-mechanical movement of the bowling …

Many motion sensor-based applications have been developed in recent years because they
provide useful information about daily activities and current health status of users. However …

In this work we have proposed to make a study of the optimal number of sensors, and their
optimal placement on the human body for proper recognition of certain body positions. In our …

Mobile sensing has been gaining ground due to the increasing capabilities of mobile and
personal devices that are carried around by citizens, giving access to a large variety of data …