# Remove the background of the cat image img [img [:,:,3] == 0] 0] = [1, 1, 1, 0]

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
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why is this function throwing an error? Please show correct version
[49]
# write your code in this cell.
# Remove the background of the cat image
img [img [:,:,3] == 0] = [1, 1, 1, 0]
# Resize the cat image to fit in the street image
img = np.array(img)
img_height, img_width, = img.shape
resized_img=mpimg.imresize(img, (img_height//2, img_width//2))
# Add the cat image to the street image
img2[:img_height//2, :img_width//2, :] = resized_img
0.0s
IndexError
DE D D E
4>()
⠀
Traceback (most recent call last)
1 # write your code in this cell.
3 # Remove the background of the cat image
-> 4 img [img [:, :,3] ==0] = [1, 1, 1, 0]
6 # Resize the cat image to fit in the street image
7 img = np.array(img)
IndexError: index 3 is out of bounds for axis 2 with size 3
Python
Transcribed Image Text:[49] # write your code in this cell. # Remove the background of the cat image img [img [:,:,3] == 0] = [1, 1, 1, 0] # Resize the cat image to fit in the street image img = np.array(img) img_height, img_width, = img.shape resized_img=mpimg.imresize(img, (img_height//2, img_width//2)) # Add the cat image to the street image img2[:img_height//2, :img_width//2, :] = resized_img 0.0s IndexError DE D D E 4>() ⠀ Traceback (most recent call last) 1 # write your code in this cell. 3 # Remove the background of the cat image -> 4 img [img [:, :,3] ==0] = [1, 1, 1, 0] 6 # Resize the cat image to fit in the street image 7 img = np.array(img) IndexError: index 3 is out of bounds for axis 2 with size 3 Python
Expert Solution
Step 1

The error is occurring because you are trying to access the third axis of the img array using the index 3, but the size of the third axis is only 3.

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