Insufficient memory
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- Dominant language
- Python
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Description
sir I made OMR program in python version 3.11.4 32 bit version and its get problem about memory. and i am not use python 64 bit version because i also use twain library for scan OMR sheet and twain library is work on 32 bit and in 64 bit python its not show the scanner. so i use 32 bit library.
Error like :
res = cv2.matchTemplate(
^^^^^^^^^^^^^^^^^^
cv2.error: OpenCV(4.8.0) D:\a\opencv-python\opencv-python\opencv\modules\core\src\alloc.cpp:73: error: (-4:Insufficient memory) Failed to allocate 4380856 bytes in function 'cv::OutOfMemoryError'
and sir please replay me.
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Research direction
Start with the reported cv2.matchTemplate call and the OpenCV 4.8.0 allocation error in the issue body. Review the interaction between Python 3.11.4 32-bit memory limits and the TWAIN scanner requirement, then determine whether the failure can be reproduced and what compatible configuration resolves it.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- opencv, python
- Domain
- computer-vision
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 20/100