FILLNANS 1.0

FILLNANS replaces all NaNs in array using inverse-distance weighting.Y = FILLNANS(X) replaces all NaNs in the vector or array X by inverse-distance weighted interpolation: Y = sum(X/D^3)/sum(1/D^3)where D is the distance (in pixels) from the NaN node to all non-NaN values X. Values farther from a known non-NaN value will tend toward the average of all the values.Y = FILLNANS(...,'power',p) uses a power of p in the weighting function. The higher the value of p, the stronger the weighting.Y = FILLNANS(...,'radius',d) only used pixels < d pixels away for weighted averaging.NOTE: Use in conjunction with INVDISTGRID to grid and interpolate x,y,z data.See also INPAINT_NANS

Requirements:	No special requirements
Platforms:	Matlab
Keyword:	Average,  Fillnans Power,  Function,  Higher,  Interpolate,  Power,  Stronger
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