This paper proposes a novel method for synchronizing high frame-rate (HFR) camera with an HFR projector, using visual feedback-based synchronization algorithm streaming video sequences in real time on visible-light communication (VLC)-based system. The frame rates of the and projector are equal, their phases synchronized. A is used to mitigate complexities stabilization issues wire-based trigge...

Computers are becoming faster, smaller and more interconnected, creating a shift in their primary function from computation to communication. This trend is exemplified by phenomena such as cellular phones with cameras, personal digital assistants with video, information displays in automobiles, and computer screens in elevators and refrigerators. As communication devices and viewing situations ...

This paper gives an overview of the research that we have carried out at Linköping University on cognitive aspects of visual speech processing. First, a cognitive, individual difference perspective on speechreading is introduced, with a specific emphasis on the cognitive architecture of speechreading skill. Second, common cognitive characteristics of exceptionally skilled speechreaders is descr...

Our knowledge of the world comes to us through sensory channels. We sense light or dark; hot or cold; and pleasure or pain. This is how we understand and interpret our environment. From birth we learn what these sensory experiences mean and how society expects us to respond to them. This sensory language is highly contextual and inherently dynamic. However, the traditional methods of visual and...