function y = convnc(varargin)
%CONVNC Overloaded function for UINT8 input.

%   $Revision: 1.5 $  $Date: 1997/11/21 23:23:14 $
%   Copyright (c) 1984-98 by The MathWorks, Inc.

for k = 1:length(varargin)
  if (isa(varargin{k},'uint8'))
    varargin{k} = double(varargin{k});
  end
end

y = convnc(varargin{:});

