how can i calculate or track the free space in the image buffer?

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tairman singh 2013-4-18

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https://ww2.mathworks.cn/matlabcentral/answers/72637-how-can-i-calculate-or-track-the-free-space-in-the-image-buffer

for example, my program has too acquire about 2000 frames and i'm getting a error which says image memory buffer is full.So is there any function that shows the remaining memory in the buffer so that i'll be able to clear the old images that are processed.

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Answer 1

Image Analyst 2013-4-18

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https://ww2.mathworks.cn/matlabcentral/answers/72637-how-can-i-calculate-or-track-the-free-space-in-the-image-buffer#answer_82745

You're probably calling imshow() for each image. When you do that, basically all the images "pile up" in the image buffer, so they're all in there even though you see only the first (top) one. Try calling "cla" or "cla reset" before you call imshow(). I bet that will fix it.