kalman init

[kuku-sichuan]

why the init of kalman filter's std is: std = [ 2 * self._std_weight_position * measurement[3], 2 * self._std_weight_position * measurement[3], 1e-2, 2 * self._std_weight_position * measurement[3], 10 * self._std_weight_velocity * measurement[3], 10 * self._std_weight_velocity * measurement[3], 1e-5, 10 * self._std_weight_velocity * measurement[3]]

could you tell some reason or source ?

[ShellyLingling]

@kuku-sichuan @ifzhang I have the same question

[richardvogg]

I would also be interested if there was any particular reasoning behind the values.

[long2double]

Me too

[shinaushin]

Also interested in this