Freehand Tracking Based On Behavioral Model Analysis
A novel framework for 3D freehand tracking is put forward in this” paper. Firstly, we model and investigate this” problem under our virtual assembly system (VAS), so as to decrease the arbitrariness and complexity of this” issue. Secondly, we put emphasis” on building cognitive and behavioral model (BM) for users in VAS. Thirdly, we research on the way to track 3D freehand based on BM., Our experimental results” show that the proposed approach raises the quality of each sampled particle or avoid sampling ”poor” particles which appear with low probability in each frame, and it tracks” 3D freehand in real-time with high accuracy. The number of the drawn particles is” reduced up to 5 and the tracking speed increase up to 81 ms per frame.
3D Freehand Tracking cognitive behavioral models Human-computer Interaction
Zhiquan Feng Bo Yang Yi Li Haokui Tang Yanwei Zheng
School of Information Science and Engineering, University of Jinan, Jinan, 250022, P.R. China School of Control Science and Engineering, University of Jinan, Jinan, 250022, P.R. China School of Information Science and Engineering, University of Jinan, Jinan, 250022, P.R. China Shand
国内会议
北京
英文
1-6
2011-11-04（万方平台首次上网日期，不代表论文的发表时间）