Point Line and Edge Detection MCQs Quiz Online PDF eBook Download

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"Digital functions' derivatives are defined as" Multiple Choice Questions (MCQ) on point line and edge detection with choices differences, multiplication, addition, and division for top online computer science programs. Practice merit scholarships assessment test, online learning point line and edge detection quiz questions for competitive exams in computer science major for BSc computer science.

MCQs on Point Line and Edge Detection PDF eBook Download

MCQ: Digital functions' derivatives are defined as

  1. differences
  2. multiplication
  3. addition
  4. division

A

MCQ: First derivative approximation says that values of constant intensities must be

  1. 1
  2. 0
  3. positive
  4. negative

B

MCQ: Second derivative approximation says that values along the ramp must be

  1. nonzero
  2. zero
  3. positive
  4. negative

B

MCQ: Transition between objects and background shows

  1. ramp edges
  2. step edges
  3. sharp edges
  4. Both A and B

D

MCQ: For edge detection we use

  1. first derivative
  2. second derivative
  3. third derivative
  4. Both A and B

A