The Fine Calibration of the Ultra-Short Baseline System With Inaccurate Measurement Noise Covariance Matrix.
Mao-Dong XiaTao ZhangJian WangLiang ZhangYongyun ZhuLin GuoPublished in: IEEE Trans. Instrum. Meas. (2022)
Keyphrases
- covariance matrix
- measurement noise
- covariance matrices
- kalman filtering
- principal component analysis
- sample size
- mahalanobis distance
- camera calibration
- objective function
- eigendecomposition
- eigenvalues and eigenvectors
- gaussian mixture
- estimation error
- correlation matrix
- multivariate gaussian
- symmetric matrix
- geometrical interpretation
- class conditional densities