Details

Autor(en) / Beteiligte

• Huang Yu
• Zhu Yuanxin
• Xu Guangyou
• Zhang Hui
• Wen Zhen
• Ren Haibin

Titel

Video camera-based dynamic gesture recognition for HCI

Ist Teil von

• ICSP '98. 1998 Fourth International Conference on Signal Processing (Cat. No.98TH8344), 1998, Vol.2, p.904-907 vol.2

Ort / Verlag

IEEE

Erscheinungsjahr

1998

Quelle

IEEE Electronic Library Online

Beschreibungen/Notizen

• This paper presents a small HCI (human computer interaction) system whose input and output is given via visual gesturing through a panoramic image viewer. The spatial-temporal features of gesturing are extracted by motion-based segmentation and used for recognition with dynamic time warping (DTW). Gesture commands are used to navigate in the image-based virtual environment. The gesture classes consist of 12 kinds of dynamic gestures as 6 translations and 6 rotations along the 3 coordinate axes respectively.