Quiz on 'Image to Matrix Conversion'

Quiz
•
Mathematics
•
Professional Development
•
Medium

Srushti Bhavsar
Used 1+ times
FREE Resource
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 2 pts
What is the primary purpose of converting an image into a matrix?
To compress the image
To apply mathematical operations for image processing
To change the image format
To enhance image colors
2.
MULTIPLE CHOICE QUESTION
30 sec • 2 pts
In a grayscale image matrix, what does each element represent?
Color name
Image Resolution
Pixel coordinates
Pixel Intensity
3.
MULTIPLE CHOICE QUESTION
30 sec • 2 pts
In the RGB color model, how many channels are used to represent an image?
1
2
3
4
4.
MULTIPLE CHOICE QUESTION
30 sec • 2 pts
What does each channel in an RGB image matrix represent?
Red, Green, Blue color intensities
Hue, Saturation, Value
Brightness, Contrast, Sharpness
Cyan, Magenta, Yellow
5.
MULTIPLE CHOICE QUESTION
30 sec • 2 pts
In image processing, what is a kernel?
The central pixel of an image
A small matrix used for blurring, sharpening, and edge detection
A function that resizes images
A type of noise in images
6.
MULTIPLE CHOICE QUESTION
30 sec • 2 pts
What is the range of pixel values in an 8-bit grayscale image?
0 to 1
0 to 1023
0 to 255
-128 to 127
7.
MULTIPLE CHOICE QUESTION
30 sec • 2 pts
What does the term 'image resolution' refer to?
The file size of an image
The format of an image
The color depth of an image
The number of pixels in an image
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