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Why the results of factorIMU predict and insfilter predict are exactly opposite to each other？
As explained in the following imuSensor simulation assumes platform motion. Meaning the platform experiences the said linear acc...
1 dag ago | 0
Calibrate camera to IMU
Hi Itai, A utility function estimateCameraIMUTransform is supported from 24a release in Navigation Toolbox for estimating the e...
meer dan een jaar ago | 0
Function parameter estimation using Particle Filter
Hi Alan, Usually for function parameter estimation problems we use curve fit algorithms. For example look at the following. %...
meer dan een jaar ago | 0
Calibrateing Camera to IMU in Matlab
Calibrating a camera-IMU extrinsic is usually an iterative process. During data collection we need to excite all sensor axes e...
meer dan een jaar ago | 0
High Reprojection Error Discrepancy Between Kalibr and MATLAB Camera Calibration on Same Dataset estimateCameraIMUTransform function.
The parameter settings should match while executing the extrinsic calibration in Kalibr and MATLAB to expect a similar result. ...
meer dan een jaar ago | 0
Why is this pose-graph not optimized correctly when using optimizePoses?
Hi Robin, As Qu suggested improving the loop closure detection and considering similarity graph optimization can improve the ov...
meer dan een jaar ago | 0
It's possible to use ultrasonic data to generate a cost map?
Hi Luan, What Sandeep said is correct. Usually for the use cases like autonomous parking which involves accurate state estima...
meer dan een jaar ago | 0
unable to load Poses(Odometry) data in the slamMapBuilder app
Hi Rahul, I hope your issue got resolved. As Tushar suggested SLAM Map builder expected the odometry data to be a double N-b...
meer dan een jaar ago | 1
poseGraph: Why is the node trajectory graph obtained by poseGraph not the same as the relative rigidtform2d() calculate result?
Hi Cui, One more small issue in the specified fix is the following. % (From the above fix) currAbsPose = rigidtform2d(currRel...
meer dan een jaar ago | 0
Slam Map Builder and rosbags
Hi Angelos, We only support the following two message types to represent the odometry data 'tf/tfMessage', 'tf2_msgs/TFMessage...
meer dan een jaar ago | 0
| accepted
question: can I specify edges in posegraph3d/factorgraph with the same unknown value?
Use factorGPS and factorTwoPoseSE3 to construct a factor graph optimization problem in the following way. For example conside...
meer dan een jaar ago | 0
Robot Navigation matchscan() is not working
Hi Cristian, I quickly tried reproducing the issue. I observed that the maximum range present in the current scan is close to 5...
meer dan 2 jaar ago | 0
