BioMed Research International / 2021 / Article / Tab 6

Research Article

A Sparse Volume Reconstruction Method for Fetal Brain MRI Using Adaptive Kernel Regression

Table 6

The RMSE and MSSIM values and running time comparison of fetal brain reconstruction with different steering kernel sizes ranging from to , respectively.

Steering kernel size

TIME (s)

Note: TIME denotes the time caused only by running the adaptive kernel regression method. : is the time to calculate the gradient information. is the time to calculate the covariance smoothing matrix. is the time to calculate the steering kernel regression function. is the sum of , , and .

Article of the Year Award: Outstanding research contributions of 2020, as selected by our Chief Editors. Read the winning articles.