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算法评价指标 #4

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qiuhaining opened this issue Oct 4, 2022 · 5 comments
Open

算法评价指标 #4

qiuhaining opened this issue Oct 4, 2022 · 5 comments

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@qiuhaining
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能否给出eskf和eskf_qk的结果对比或者指标对比,哪个更好一点?

@Shelfcol
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Shelfcol commented Oct 4, 2022 via email

@qiuhaining
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我其实不清楚,当时只是为了深入理解这个算法,所以用代码实现了一下,并没有做详细对比,不好意思

---原始邮件--- 发件人: @.> 发送时间: 2022年10月4日(周二) 上午10:57 收件人: @.>; 抄送: @.>; 主题: [Shelfcol/gps_imu_fusion] 算法评价指标 (Issue #4) 能否给出eskf和eskf_qk的结果对比或者指标对比,哪个更好一点? — Reply to this email directly, view it on GitHub, or unsubscribe. You are receiving this because you are subscribed to this thread.Message ID: @.>

好的,另外我看对于低精度的imu,config里写了没有调出来,后面有再调吗?相同的数据在eskf上能调出来吗

@qiuhaining
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还有个问题,imu在加载数据的时候已经做了坐标转换TransformCoordinate,为何在初始化的时候,设置初始姿态时还要做同样的转换,而不是直接设置成单位矩阵

@qiuhaining
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还有个问题,eskf中的UpdateErrorState,W_不需要更新吗

@Shelfcol
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Shelfcol commented Oct 11, 2022 via email

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