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Averaging / ''Smoothing'' a 2 dimensional array?

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Posted : Wednesday, 23 November 2011, 01:10 | Permalink
Mog


Hey guys,

Brains really off and i can't remember for the life of me how to smooth out the data in an array by averaging it all together, any tips / pointers?

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Posted : Wednesday, 23 November 2011, 01:15 | Permalink | Mark Here
Jayenkai


WW Entries : 103
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Bulk simple average for all..


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average clumps!


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Posted : Wednesday, 23 November 2011, 01:41 | Permalink | Mark Here
spinal


I'd go with the 'clumps' idea, but only two values at a time.

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Posted : Saturday, 26 November 2011, 11:56 | Permalink | Mark Here
Teasy


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Posted : Monday, 28 November 2011, 19:55 | Permalink | Mark Here
Scherererer


For some theory, look up convolution, and specifically using a box filter and a gaussian filter.

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