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In this paper we present an augmented reality system for mobile devices that facilitates 3D brain tumor visualization in real time. The system uses facial features to track the subject in the scene. The system performs camera calibration based on the face size of the subject, instead of the common approach of using a number of chessboard images to calibrate the camera every time the application is...
Shared pictures, videos and more constitute as shared media in today’s world of social networks. Each piece of media shared has hidden privacy violations stored in their metadata. Over the past two decades, social media sites, and shared media on them, have grown exponentially. People are sharing more data, and with more people, such unknowing users easily become the victims of numerous types of privacy...
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