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Tools for image conversion, which seems to be useful, at least for me.
Collection of functions for convertion images with python opencv. For now one useful function is shrink_image and its derivative shrink_and_store_images_dir. It let us to shrink image(s), to specified size. Useful, when we have a couple of different shape images and want all of them to be e.g. 640x640.
.. code-block:: python
pip install vision_stuff
.. code-block:: python
from vision_stuff import shrink_image
# example
img = cv2.imread('image_to_be_shrinked.png', 1)
out = shrink_image(img, 400, 400)
cv2.imwrite('out.png', out)
.. code-block:: python
from vision_stuff import shrink_and_store_images_dir
directory = 'different_shape_images'
shrink_and_store_images_dir(directory, width=640, height=640, resize=True)
# it convert images and store them into new directory named (directory + "_converted")
.. image:: examples/shrink_example.png
.. image:: examples/roll_layers_example.jpg
.. image:: examples/gradient.png
.. image:: examples/margin.png
03.06.2020, todo:
- add command line tools
- add more useful function/classes
02.08.2020, info:
- shrink_image fixed (it was bug in previous version :))
- roll_layers function added
- gradient_image function added
- margin function added
FAQs
tools for image conversion
We found that vision-stuff demonstrated a healthy version release cadence and project activity because the last version was released less than a year ago. It has 1 open source maintainer collaborating on the project.
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