Documentation of complex pathologies requires fast and easy assessment of all findings. To acquire information from large body regions, large fields-of-view (FOV) and multi-channel coils must be applied. Images with large FOV can also be characterized by inhomogeneous illumination, potentially more pronounced at higher field strengths. Therefore, a simple applicable and robust post-processing approach is required to improve signal homogeneity, consequently avoiding manual adjustments. In their article, Jellus et al. provide background information about filtering implemented in syngo composing software.
Image Quality Improvement of Composed MR Images by Applying a Modified Homomorphic Filter
|2010-10-20