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测量的角速度较大误差 #2

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vagrant-drift opened this issue Jan 7, 2021 · 3 comments
Open

测量的角速度较大误差 #2

vagrant-drift opened this issue Jan 7, 2021 · 3 comments

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@vagrant-drift
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vagrant-drift commented Jan 7, 2021

intel的t265:
header:
seq: 900
stamp:
secs: 1610008295
nsecs: 318613291

frame_id: "imu_link"
orientation:
x: 0.0
y: 0.0
z: 0.0
w: 0.0
orientation_covariance: [-1.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0]
angular_velocity:
x: 0.0351548008621
y: -0.220516458154
z: -2.25949478149
angular_velocity_covariance: [0.01, 0.0, 0.0, 0.0, 0.01, 0.0, 0.0, 0.0, 0.01]
linear_acceleration:
x: 0.43478795886
y: -0.612655758858
z: -9.26888847351
linear_acceleration_covariance: [0.01, 0.0, 0.0, 0.0, 0.01, 0.0, 0.0, 0.0, 0.01]

HI216:
header:
seq: 1999
stamp:
secs: 1610008295
nsecs: 319331937

frame_id: "imu_link"
orientation:
x: 0.0
y: 0.0
z: 0.0
w: 0.0
orientation_covariance: [0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0]
angular_velocity:
x: 0.0
y: 0.0
z: -23.6369914992
angular_velocity_covariance: [0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0]
linear_acceleration:
x: -1.37200000584
y: 1.29359999299
z: -9.72159984112
linear_acceleration_covariance: [0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0]

@yandld
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yandld commented Jan 19, 2021

您好,可以详细描述下么? 另外我们ROSdriver 更新了一版,您可以pull下最新的代码。可以加我微信 15701256050 详细说下

@vagrant-drift
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就是测量的角速度相差很大啊.我除以了10,这个能行吗?

@yandld
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yandld commented Jan 26, 2021 via email

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