Image Segmentation Multiple Choice Questions Test 1 pdf Download

Practice digital image processing test 1 with MCQ on point line and edge detection online for learning. Practice image segmentation multiple choice questions (MCQ) on point line and edge detection, line detection in image segmentation, edge detection in image processing, line detection in digital image processing, fundamentals of image segmentation,. Free study guide has answering options multiplication, differences, addition and division of multiple choice questions (MCQ) as digital functions' derivatives are defined as to test learning skills. Study to learn point line and edge detection quiz questions to practice MCQ based online exam preparation test.

MCQ on Image Segmentation - Test 1

MCQ. Digital functions' derivatives are defined as

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

A

MCQ. For line detection we use mask that is

  1. Gaussian.
  2. laplacian.
  3. ideal.
  4. butterworth.

B

MCQ. Gradient computation equation is

  1. |Gx|+|Gy|.
  2. |Gx|-|Gy|.
  3. |Gx|/|Gy|.
  4. |Gx|x|Gy|.

A

MCQ. For finding horizontal lines we use mask of values

  1. [-1 -1 -1; 2 2 2; -1 -1 -1].
  2. [2 -1 -1; -1 2 -1; -1 -1 2].
  3. [-1 2 -1; -1 2 -1; -1 2 -1].
  4. [-1 -1 2; -1 2 -1;2 -1 -1].

A

MCQ. If inner region of object is textured then approach we use is

  1. discontinuity.
  2. similarity.
  3. extraction.
  4. recognition.

B

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