Visual-Inertial-Wheel Odometry With Wheel-Aided Maximum-a-Posteriori Initialization for Ground Robots.
Wugen ZhouYouqi PanJunbin LiuTao WangHongbin ZhaPublished in: IEEE Robotics Autom. Lett. (2024)
Keyphrases
- maximum a posteriori
- markov random field
- map estimation
- maximum likelihood
- image reconstruction
- inertial sensors
- hyperparameters
- bayesian framework
- em algorithm
- expectation maximization
- energy function
- posterior distribution
- generalized gaussian
- mobile robot
- prior distribution
- sensor fusion
- prior information
- higher order
- prior model
- image restoration
- computer vision
- edge preserving
- mrf model
- image super resolution