How can you rotate an image by 45 degrees and zoom it by 0.5 times while keeping the output image the same shape as the original?

hard📝 Application Q9 of 15

SciPy - Image Processing (scipy.ndimage)

ARotate with <code>reshape=True</code> and zoom normally

BRotate with <code>reshape=False</code> and then zoom with <code>output_shape</code> set to original shape

CZoom first then rotate with <code>reshape=True</code>

DUse <code>scipy.ndimage.zoom</code> with negative zoom factor

Step-by-Step Solution

Solution:

Step 1: Use reshape=False in rotate
This keeps the rotated image shape same as input.
Step 2: Use zoom with output_shape
Zooming with output_shape set to original shape ensures final image size matches input.
Final Answer:
Rotate with reshape=False and then zoom with output_shape set to original shape -> Option B
Quick Check:
reshape=False + zoom output_shape keeps shape [OK]

Quick Trick: Use reshape=False and output_shape to keep size [OK]

Common Mistakes:

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