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Lecture Notes in Computer Science
In this paper, we propose an extension of smartphones with a wearable input/output interface with floor projection (WIIFP). WIIFP has advantages in comparison with smartphones. First, WIIFP allows the user to access information without retrieving the device. Thus, information access is quick and easy in comparison with typical smartphone. Second, floor projection is large and public. Therefore, WIIFP performs well at pasting temporal information on floor and sharing information with otherdoi:10.1007/978-3-319-63088-5_15 fatcat:4jmczbps3rdg3ijdjhplkms3xy