콘텐츠 본문
논문 국내 국내전문학술지(KCI급) MPEG-U–based Advanced User Interaction Interface Using Hand Posture Recognition
- 학술지 구분 국내전문학술지(KCI급)
- 게재년월 2016-08
- 저자명 Gukhee Han, Haechul Choi
- 학술지명 IEIE Transactions on Smart Processing and Computing
- 발행처명 대한전자공학회
- 발행국가 국내
- 논문언어 외국어
- 전체저자수 2
논문 초록 (Abstract)
Hand posture recognition is an important technique to enable a natural and familiar interface in HCI (human computer interaction) field. In this paper, we introduce a hand posture recognition method by using a depth camera. Moreover, the hand posture recognition method is incorporated with MPEG-U based advanced user interaction (AUI) interface system, which can provide a natural interface on a variety of devices. The proposed method initially detects positions and lengths of all fingers opened and then it recognizes hand posture from pose of one or two hands and the number of fingers folded when user takes a gesture representing a pattern of AUI data format specified in the MPEG-U part 2. The AUI interface system represents user’s hand posture as the compliant MPEGU schema structure. Experimental results show performance of the hand posture recognition and it is verified that the AUI interface system is compatible with the MPEG-U standard.
