delta.utilities.cropbox

delta.utilities.cropbox(img: ndarray[Any, dtype[Any]], box: Optional[CroppingBox]) → ndarray[Any, dtype[Any]]

Crop image

Parameters

img2D numpy array

Image to crop.

boxDictionary or None

Dictionary describing the box to cut out, containing the following elements:

• ‘xtl’: Top-left corner X coordinate.

• ‘ytl’: Top-left corner Y coordinate.

• ‘xbr’: Bottom-right corner X coordinate.

• ‘ybr’: Bottom-right corner Y coordinate.

Returns

2D numpy array

Cropped-out region.