標題: 3D Air-Touch User Interface With High Touch Accuracy on Stereoscopic Displays
作者: Ting, Chih-Hung
Jen, Tai-Hsiang
Chen, Chun-Ho
Shieh, Han-Ping D.
Huang, Yi-Pai
光電工程學系
顯示科技研究所
Department of Photonics
Institute of Display
關鍵字: Human-computer interaction (HCI);image feedback;touch accuracy;virtual references;3D air touch
公開日期: May-2016
摘要: To interact with stereoscopic images through 3D air-touch technology, the depth information for a touched 3D virtual object and the fingertip position should be aligned accurately. However, the fused 3D position is affected when the virtual object is blocked by the fingertip. Additionally, the 3D image with a large disparity decreases 3D touch accuracy. In order to improve the touch accuracy, virtual references and 3D image feedback were introduced respectively, and the touch accuracy was more than 90% based on a human interaction experiment.
URI: http://dx.doi.org/10.1109/JDT.2015.2495176
http://hdl.handle.net/11536/133409
ISSN: 1551-319X
DOI: 10.1109/JDT.2015.2495176
期刊: JOURNAL OF DISPLAY TECHNOLOGY
Volume: 12
Issue: 5
起始頁: 429
結束頁: 434
Appears in Collections:Articles