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Digital Image Processing MCQs

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Basic Edge Detection MCQ with Answers PDF

Solve Basic Edge Detection Multiple Choice Questions (MCQ), digital image processing quiz answers PDF with career tests for online courses. Practice image segmentation Multiple Choice Questions and Answers (MCQs), Basic Edge Detection quiz questions bank for top computer science schools in the world. "Basic Edge Detection MCQ" PDF book: edge models in digital image processing, line detection in image segmentation, basic edge detection test prep for top online computer science programs.

"The horizontal gradient pixels are denoted by" Multiple Choice Questions (MCQ) on basic edge detection with choices gx, gy, gt, and gs for top computer science schools in the world. Practice basic edge detection quiz questions for merit scholarship test and certificate programs for online computer science engineering.

MCQs on Basic Edge Detection

1.

The horizontal gradient pixels are denoted by

Gx
Gy
Gt
Gs

2.

Image having gradient pixels is called

sharp image
blur image
gradient image
binary image

3.

Sobel operators were introduced in

1970
1971
1972
1973

4.

Sobel is better than prewitt in image

sharpening
blurring
smoothing
contrast

5.

Mask's response to zero means

sum to zero
subtraction to zero
division to zero
multiplication to zero
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