Abstract: Geolocation technology captures the precise location of a user or device from GPS, Wi-Fi, or cellular geolocations in order to provide accurate tracking toward monitoring attendance. Face ...

Learn how to track camera movement to a face and create the popular motion lock effect in After Effects. This step-by-step tutorial shows you how to stabilize and lock visuals to moving faces for ...

Abstract: Active camera networks have been widely applied for mobile target sensing. However, traditional model/rule-based methods run into bottlenecks when dealing with complex dynamic scenarios due ...