Measurement of 3-D motion parameters of jacket launch based on stereo image sequences

摘要

To make sure that the process of jacket launch occurs in a semi-controlled manner, this paper deals with measurement of kinematic parameters of jacket launch using stereo vision and motion analysis. The system captured stereo image sequences by two separate CCD cameras, and then rebuilt 3D coordinates of the feature points to analyze the jacket launch motion. The possibility of combining stereo vision and motion analysis for measurement was examined. Results by experiments using scale model of jacket confirm the theoretical data.