Conversion to cell from double is not possible.

2020 3 28
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更新时间：2020 3 28
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g = {};
for k=1:4
g(k) = {fspecial('gaussian',[2 2],k)};
end
dx = {}; dy = {}; h1=[-1 0 1];h2=[1 0 -1];
for k=1:4
dx(k) = imfilter(g{k},h1);
dy(k) = imfilter(g{k},h2);
end
It gives me the error : Conversion to cell from double is not possible.

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 采纳的回答

Adam Danz
Adam Danz 2020-3-28
编辑：Adam Danz 2020-3-28

1 个投票

dx{k} = imfilter(g{k},h1);
dy{k} = imfilter(g{k},h2);
% ^ ^ Use curley brackets
or
dx(k) = {imfilter(g{k},h1)};
dy(k) = {imfilter(g{k},h2)};
% ^ wrap in a cell ^

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