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Abstract #2951

Optimized Algorithm for Sampling Density Correction

Pipe J, Johnson K
St. Joseph's Hospital

An optimized method for calculating the weighting coefficients to normalize sampling density is proposed. It breaks up the collection of points to calculate efficiently the localized sampling desity by dividing k-space into an array of compartments. When calculating density only adjacent compartments need to be traversed instead of the entire catalogue of points.

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