传感技术学报2016，Vol.29Issue(1)：35-39,5.DOI:10.3969/j.issn.1004-1699.2016.01.007
相对位姿测量解算的DSP实现
DSP Implementation of Relative Position and Attitude Calculation
摘要
Abstract
To improve the speed and reduce the volume in position and attitude measurement,a real-time image ac-quisition and processing system based on TMS320DM6437 digital signal processor was designed.The Video Process SubSystem of TMS320DM6437 and ping-pong operation are used in processing the raw data acquired by CMOS im-age sensor to reduce the volume of system and improve the frame rate.The software and hardware of the system were debugged and the experiments of position and attitude measurement were carried out.When the frame rate of camera is 40fps,system can complete the real-time solution.Experiment results show that the designed system is reasonable and feasible in applications.关键词
位姿解算/DSP/CMOS/乒乓操作/图像处理Key words
pose estimation/DSP/CMOS/ping-pong operation/image processing分类
信息技术与安全科学引用本文复制引用
冯禹,王向军,陈文亮..相对位姿测量解算的DSP实现[J].传感技术学报,2016,29(1):35-39,5.基金项目
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