Since MUH has large angular accelerations, the visual compass method can work only if the a priori system noise covariance in motion model is set a large value. But this results in high computational cost for matching and high rate of erroneous matches.

  • 微小型无人直升机具有较大的角加速度,需要提高运动模型中系统噪声方差的设定值才能使视觉罗盘继续工作,但是导致匹配计算量增大,匹配错误发生率提高。

  • 互联网摘选 2025-01-20 17:40:51

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