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- % KERNEL = binomialFilter(size)
- %
- % Returns a vector of binomial coefficients of order (size-1) .
- % Eero Simoncelli, 2/97.
- function [kernel] = binomialFilter(sz)
- if (sz < 2)
- error('size argument must be larger than 1');
- end
- kernel = [0.5 0.5]';
- for n=1:sz-2
- kernel = conv([0.5 0.5]', kernel);
- end
-
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