Stacking images using Matplotlib.image

Question

I need to stack two images with the same width to create a new image.

I currently have two images which are slices of the same image:

img is the name of the original image with shape (480, 640, 3)

    timestamp = img[:40, :200, :]
    variables = img[370:, :200, :]

I either want to stack these images somehow or slice the original image in such a way that I take the first 40 pixels and the last 90 pixels (as above)

Thanks in advance!

dzang · Accepted Answer · 2021-02-02 11:23:40Z

1

You can use np.vstack:

new_img = np.vstack([img[:40, :200, :], img[370:, :200, :]])

answered Feb 2, 2021 at 11:23

dzang

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