https://github.com/hansalemaos/a_cv2_easy_resize

Different ways of resizing pictures in OpenCV
https://github.com/hansalemaos/a_cv2_easy_resize

images opencv python resize

Last synced: 20 days ago
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Different ways of resizing pictures in OpenCV

• Host: GitHub
• URL: https://github.com/hansalemaos/a_cv2_easy_resize
• Owner: hansalemaos
• License: mit
• Created: 2022-11-24T13:13:23.000Z (almost 2 years ago)
• Default Branch: main
• Last Pushed: 2022-11-24T13:13:26.000Z (almost 2 years ago)
• Last Synced: 2024-10-13T07:46:54.732Z (about 1 month ago)
• Topics: images, opencv, python, resize
• Language: Python
• Homepage: https://pypi.org/project/a-cv2-easy-resize
• Size: 1000 Bytes
• Stars: 1
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.MD
  • License: LICENSE

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README

        
### Different ways of resizing pictures in OpenCV

```python

pip install a-cv2-easy-resize

from a_cv2_easy_resize import add_easy_resize_to_cv2

from a_cv_imwrite_imread_plus import add_imwrite_plus_imread_plus_to_cv2

add_imwrite_plus_imread_plus_to_cv2()

add_easy_resize_to_cv2()

import cv2

pic = cv2.imread_plus(r"https://raw.githubusercontent.com/hansalemaos/screenshots/main/splitted1.jpeg")

pic1 = cv2.easy_resize_image(

    pic.copy(), width=200, height=None, percent=None, interpolation=cv2.INTER_AREA

)

pic2 = cv2.easy_resize_image(

    pic.copy(), width=None, height=200, percent=None, interpolation=cv2.INTER_AREA

)

pic3 = cv2.easy_resize_image(

    pic.copy(), width=100, height=200, percent=None, interpolation=cv2.INTER_AREA

)

pic4 = cv2.easy_resize_image(

    pic.copy(), width=None, height=None, percent=40, interpolation=cv2.INTER_AREA

)

pic5 = cv2.easy_resize_image(

    pic.copy(), width=None, height=None, percent=None, interpolation=cv2.INTER_AREA

)  # returns original

cv2.imwrite('f:\\papagei\\pic1.png', pic1)

cv2.imwrite('f:\\papagei\\pic2.png', pic2)

cv2.imwrite('f:\\papagei\\pic3.png', pic3)

cv2.imwrite('f:\\papagei\\pic4.png', pic4)

cv2.imwrite('f:\\papagei\\pic5.png', pic5)

```