[Solved] In matplotlib, what does the color channel represent in an image array? — Ans: Different colors like red, green, and blue in the image | Matplotlib

Matplotlib - Image Display

In matplotlib, what does the color channel represent in an image array?

AThe brightness level of the image

BDifferent colors like red, green, and blue in the image

CThe size of the image in pixels

DThe file format of the image

Step-by-Step Solution

Solution:

Step 1: Understand image array structure
Images in matplotlib are stored as arrays where the last dimension holds color channels.
Step 2: Identify what color channels represent
Each channel corresponds to a color component like red, green, or blue.
Final Answer:
Different colors like red, green, and blue in the image -> Option B
Quick Check:
Color channel = Different colors [OK]

Quick Trick: Color channels hold red, green, blue info in image arrays [OK]

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In matplotlib, what does the color channel represent in an image array?