منابع مشابه
Example-Based Restoration of High-Resolution Magnetic Resonance Image Acquisitions
Increasing scan resolution in magnetic resonance imaging is possible with advances in acquisition technology. The increase in resolution, however, comes at the expense of severe image noise. The current approach is to acquire multiple images and average them to restore the lost quality. This approach is expensive as it requires a large number of acquisitions to achieve quality comparable to low...
متن کاملMagnetic Resonance Image Processing
With the growth of 3D MRI, and the popularity of 4D functional MRI, there is a considerable need for advanced post-processing software to handle the extremely large volumes of data and to extract meaningful analyses. The primary analysis of such information is visualisation-the images are viewed by experts who can often judge immediately the significance of certain complex relationships. With v...
متن کاملMagnetic Resonance Image Viewing
........................................................................................................................................ III DEDICATION ..................................................................................................................................... IV ACKNOWLEDGMENTS................................................................................................
متن کاملCerebral magnetic resonance image synthesis.
The authors previously described magnetic resonance (MR) image synthesis, a process that enables the investigator to manipulate imaging parameters retrospectively and generate or "synthesize" the image that corresponds to various arbitrary scanning factors. They demonstrate the validity and utility of synthetic spin-echo images in cerebral imaging. As a test of their method, spin-echo images ar...
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ژورنال
عنوان ژورنال: Journal of Mathematical Imaging and Vision
سال: 1995
ISSN: 0924-9907,1573-7683
DOI: 10.1007/bf01250250