Digital TV를 위한 동작 연구 및 설계

Abstract

It is reported that cases of recognizing motions, non-linguistic communication, for natural interaction between human and machine are steadily increasing. Motions are expected to increase efficiency in communication between human and machine since it is closely related to human thoughts and behavior, as appose to the non-intuitive input units such as mouse, keyboards and remote controls. This project, therefore, will introduce types of the ‘common motions’, which are commonly used regardless of societies and languages, and suggest the methods to develop these ‘common motions’ into easy and intuitive interface for usage of machines. Motions will be extracted that can be used in communication between human and machine by analyzing the cases of human communication through the motions like hand signal, sign language, and dance. This paper will explain the joint motion which everyone commonly has in structure despite the changes of physical conditions as well as the Laban’s theory ‘four elements of efforts’ - space, time, weight and flow. Because, in previous studies, many researches were undertaken based on technology and engineering for the natural cognition but not many on types of motions favored by users or evaluation and adaptation of the characters of the motions, this paper, therefore, will present the ways of creating easier and more convenient intuitive motion interface environment.