Quiz Summary
0 of 4 questions completed
Questions:
Information
You have already completed the quiz before. Hence you can not start it again.
Quiz is loading…
You must sign in or sign up to start the quiz.
You must first complete the following:
Results
Results
0 of 4 questions answered correctly
Your time:
Time has elapsed
You have reached 0 of 0 point(s), (0)
Earned Point(s): 0 of 0, (0)
0 Essay(s) Pending (Possible Point(s): 0)
Categories
- Not categorized 0%
- 1
- 2
- 3
- 4
- Current
- Review
- Answered
- Correct
- Incorrect
-
Question 1 of 4
1. Question
We have an image that is 393 pixels wide and 312 tall. How many total pixels are in the image?
CorrectIncorrect -
Question 2 of 4
2. Question
OpenCV stores RGB pixels in what order?
CorrectIncorrect -
Question 3 of 4
3. Question
The RGB tuple (255, 0, 0) codes for red. But OpenCV would actually interpret this color as:
CorrectIncorrect -
Question 4 of 4
4. Question
Modify
getting_and_setting.py
script to display the Red, Green, and Blue values of thetrex.png
image for the pixel located at x=90, y=219. What is the (approximate) pixel value?CorrectIncorrect