pil tag

4 questions

1 answers
112 views
0

Saving Python PILs in Index Mode

I have a question about what to do when I read an index mode image in Python's image processing library PIL.Read the png (index mode) image and change the pixel value as shown in the code below.Attemp...

python image pil

2 years ago

1 answers
87 views
0

How do I resize picture files with PIL?

You want to resize the thumbnail while maintaining the original proportion in the plot.How can I change the size of the thumbnail in PIL?

image python pil python-imaging-libaray thumbnail

2 years ago

1 answers
177 views
0

Which module should I use to create an OMR recognition code with Python?

I'm a beginner Wang who just finished his introduction to Python.If students take a picture of the checked OMR card with their cell phone and send it, I would like to save it as a picture file and cal...

python pil pillow opencv

2 years ago

1 answers
88 views
0

Questions regarding Python PIL and cv...

First, if I were to show you the result image, this is what it looks like this.And the result I wanted is to square the orange area.I measured the pixel coordinate size of the picture and turned x, y ...

cv2 python pil image

2 years ago

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