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关于IMU的rotation和translation积分 #7

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SnailWalkerYC opened this issue Sep 1, 2018 · 0 comments

SnailWalkerYC commented Sep 1, 2018

请教一下IMU是怎么计算帧间的旋转平移呢？用简单的积分，imu有重力加速度的影响，不同的orientation，重力分配到不同方向上的加速度也不一样。运行时间越长，累计误差越大，有没有什么办法可以使得计算的position和orientation更加准确一点点？

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