What will be the shape of the output image after applying scipy.ndimage.zoom(img, 2) if img.shape is (100, 100)?

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SciPy - Image Processing (scipy.ndimage)

What will be the shape of the output image after applying scipy.ndimage.zoom(img, 2) if img.shape is (100, 100)?

A(50, 50)

B(100, 100)

C(200, 200)

D(100, 200)

Step-by-Step Solution

Solution:

Step 1: Understand zoom factor effect
A zoom factor of 2 doubles the size of each dimension of the image.
Step 2: Calculate new shape
Original shape is (100, 100). Doubling each dimension gives (200, 200).
Final Answer:
(200, 200) -> Option C
Quick Check:
Zoom 2x doubles shape [OK]

Quick Trick: Zoom factor multiplies each dimension [OK]

Common Mistakes:

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