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TOOLS
» K-Space Tool

What happens in k-space? This tool allows you to choose changes to be made to a k-space data set. The result of these changes is seen and discussed.

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K-Space Tool: Random Noise

A significant amount of noise has been added to the k-space data. (Compare with the original data.) The stronger low spatial frequencies still determine the contrast in the image easily. Random noise in k-space simply produces random noise in the image.

im_randnoise k_randnoise

Choose from the list below alter k-space.

Alter k-space...

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(This page: http://www.revisemri.com/tools/kspace/k_noise)