Measuring the Wing Kinematics of a Moth (Helicoverpa Armigera) by a Two-Dimensional Fringe Projection Method

摘要：

We describe a two-dimensional (2-D) fringe projection method, projecting two groups of comb-fringe patterns with high intensity and sharpness onto the flapping wings of a moth (Helicoverpa armigera) from two directions. The images of distorted fringes are caught by two high speed cameras from two orthogonal views. By three-dimensional reconstruction of the wing, we obtain the wing kinematics of the moth including the flapping angle, torsion angle and camber deformation.

关键词： fringe projection wing kinematics moth three-dimensional reconstruction

作者: Guan-hao Wu Li-jiang Zeng Lin-hong Ji

作者单位: State Key Laboratory of Precision Measurement Technology and Instruments, Department of Precision In State Key Laboratory of Tribology, Department of Precision Instruments, Tsinghua University, Beijing

会议类型: 国际会议

会议名称: 第二届国际仿生工程会议(The International Conference of Bionic Engineering 2008)(ICBE08)

会议地点: 长春

会议语种:英文

页码: 138-142

在线出版日期: 2008-10-10（万方平台首次上网日期，不代表论文的发表时间）