Balzer82

Results 17 comments of Balzer82

Das Jahr hat 52 Wochen und auch 12 Monate, deshalb wird von rund 52/12el ausgegangen.

I implemented the basic DH formalism for my own, just to learn and understand it: https://github.com/balzer82/Robot-Kinematic Would be nice if you could at least show a way to achieve this...

Which Omega Values?

We simply start at `0, 0` meter and adding up meters from there. Since GPS is in degree and the Kalman Filter is running in `SI` units, we have to...

This is the CTRV model but maybe it helps you: [Math of CTRV Model](http://cbcity.de/wp-content/uploads/2013/06/Herleitung_CTRV_Modell.pdf)

`m` is defined some lines before. It is simply the length of the measurement vector. For example, in the CTRV implementation of the Kalman Filter, you can see ``` #...

Hi, first of all: You will not get a side slip angle. The IMU is using accelerations (`g` pointing down to earth), turn rates and maybe magnetometer to get an...

I supervised a bachelor thesis some years ago, where we tried this, but had no luck. The drift angle (sideslip angle) is the angle between the direction of the car...

Hi ruoyu0088, you can think about the process noise covariance matrix Q as an wrapper for everything, which is possible and is not modeled by the dynamic matrix. So, it...

I am using following code to get them out: ``` python for item in bpy.data.objects: if item.type == 'MESH' and item.name.startswith('Scan'): # Scannerpunkte durchgehen for sp in item.data.vertices: print('X=%+#5.3f\tY=%+#5.3f\tZ=%+#5.3f' %...