Image Dimensions

tomni.img_dim.img_dim(arr, showChannels=False)[source]

Get the dimensions and optionally the number of color channels of a numpy array representing an image.

Parameters

  • arr (numpy.ndarray) – The image represented as a numpy array.

  • showChannels (bool, optional) – Whether to include the number of color channels in the output. True to show channels, False to hide them. Defaults to False.

Returns

A tuple containing the dimensions of the image (width, height) or (width, height, channels)

depending on the value of showChannels.

Return type

tuple

Example:

import numpy as np
image = np.zeros((100, 200, 3), dtype=np.uint8)
dimensions = img_dim(image)
print(dimensions)  # Output: (200, 100)

dimensions_with_channels = img_dim(image, showChannels=True)
print(dimensions_with_channels)  # Output: (200, 100, 3)