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image-processing
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Read video frame directly in grayscale with Python OpenCV cv2.VideoCapture()
user_10342778
0
•
asked May 11, 2022
2
1
627
computer-vision
video
opencv
image-processing
python
Pytesseract image_to_data not able to read the numbers in my image
user_19089816
0
•
asked May 11, 2022
2
1
50
python-tesseract
image-processing
ocr
image
python
How to automatically determine the background color of an RGBA image with highest contrast?
user_2922964
0
•
asked May 10, 2022
4
2
465
computer-vision
opencv
image-processing
graphics
python
OCR not performing well on clean image | Python Pytesseract
user_17285558
0
•
asked May 10, 2022
2
1
345
tesseract
opencv
image-processing
ocr
python
Why such a big speed difference between 2D gaussian filtering with skimage and scipy compared to MATLAB's imgaussfilt?
user_2307841
0
•
asked May 10, 2022
3
2
192
filtering
image-processing
matlab
python
performance
OpenCV / C++ - OpenCV detect mouse click position and displays it, but doesn't draw a circle
user_13787674
0
•
asked May 9, 2022
2
1
120
mouse
opencv
image-processing
c++
How to segment object from the background of an image Python OpenCV?
user_18151943
0
•
asked May 9, 2022
2
1
346
computer-vision
opencv
image-processing
image
python
How to find the junction points or segments in a skeletonized image Python OpenCV?
user_3168934
0
•
asked May 8, 2022
2
2
285
computer-vision
opencv
image-processing
image
python
How to overlay a heatmap numpy array in red on a gray image?
user_10846414
0
•
asked May 7, 2022
2
1
283
pydicom
opencv
image-processing
numpy
python
How to detect checkboxes by removing noise using Python OpenCV?
user_15734920
0
•
asked May 6, 2022
2
1
111
computer-vision
opencv
image-processing
image
python
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