OpenCV SIFT out of memory error

Asked Sep 06 '13 at 10:14

Active Sep 06 '13 at 10:14

Viewed 908 times

I am using a SIFT as a feature detector in a program, creating it with the default options:

cv::SiftFeatureDetector detector;

When I use the detection function (detector.detect( image, keypoints );) it throws me the an out of memory error:

OpenCV Error: Insufficient memory (Failed to allocate 100663300 bytes) in OutOfMemoryError

Anyone has an idea from where this error comes and how to solve it?

Thanks in advance!

asked Sep 06 '13 at 10:14

jsalvador

How big is the image that you are using? Your error mentiones about 90mb of data that needs to be allocated. – Nallath Sep 06 '13 at 13:10
Do you solve it? I have the same problem. – flexwang Jan 02 '14 at 16:00
No, I think I read somewhere there was an error with the code, maybe now it is solved. – jsalvador Feb 06 '14 at 09:17

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