Electronic distortion correction for multiple image layers
โ Scribed by Marco Winzker; Uwe Rabeler
- Book ID
- 119923841
- Publisher
- Society for Information Display
- Year
- 2003
- Tongue
- English
- Weight
- 479 KB
- Volume
- 11
- Category
- Article
- ISSN
- 1071-0922
No coin nor oath required. For personal study only.
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## Abstract An enhanced method for correction of image distortion due to __B__~0~โfield inhomogeneities in echo planar imaging (EPI) is presented. The algorithm is based on the measurement of the point spread function (PSF) associated with each image voxel using a reference scan. The expected disto