MEMS Gyro Bias Estimation in Accelerated Motions Using Sensor Fusion of Camera and Angular-Rate Gyroscope.
Ali NazemipourMohammad Taghi ManzuriDanial KamranMahdi KarimianPublished in: IEEE Trans. Veh. Technol. (2020)
Keyphrases
- inertial sensors
- inertial measurement unit
- sensor fusion
- motion estimates
- mobile robot
- structure from motion
- motion estimation
- estimation accuracy
- multi sensor
- calibration method
- monitoring system
- optical flow
- hand held
- camera motion
- feature tracking
- image noise
- motion sequences
- image sequences
- real time
- error analysis
- motion tracking
- motion model
- video camera
- data fusion
- position and orientation
- optical flow estimation
- extended kalman filter
- estimation process
- estimation error
- ego motion
- prediction error
- coarse to fine
- point correspondences
- infrared
- computer vision