[問題] num2str 做運算已回收
假設我有10張影像,矩陣的名稱是Img1~Img10
利用num2str要對所有影像做同件事,
例如,迴圈如下:
for i = 1:10
imshow(['Img' num2str(i)]);
end
錯誤訊息是
File "Img1" does not exist.
請問該如何讓字串對應到矩陣呢?
謝謝:)
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