Basic Edge Detection Quiz Questions and Answers 100 PDF Download

Learn basic edge detection quiz online, digital image processing test 100 for online learning, distance learning courses. Free basic edge detection MCQs questions and answers to learn image processing quiz with answers. Practice tests for educational assessment on basic edge detection test with answers, line detection in digital image processing, multiresolution expansions, image erosion, image compressors, basic edge detection practice test for online image transforms courses distance learning.

Free online basic edge detection course worksheet has multiple choice quiz question: for diagonal edge detection we use 2d mask of with options sobel gradient, robert cross gradient, cross gradient and pre witt gradient for online certification exams, competitive tests for national and international scholarships for students, study image segmentation multiple choice questions based quiz question and answers.

Quiz on Basic Edge Detection Worksheet 100 Quiz PDF Download

Basic Edge Detection Quiz

MCQ: For diagonal edge detection we use 2D mask of

  1. sobel gradient
  2. Robert cross gradient
  3. cross gradient
  4. pre witt gradient

B

Image Compressors Quiz

MCQ: Standard rate of showing frames in a video per second are

  1. 10
  2. 20
  3. 25
  4. 30

D

Image Erosion Quiz

MCQ: Erosion is used for object

  1. removing lines
  2. producing lines
  3. blurring image
  4. sharpening image

A

Multiresolution Expansions Quiz

MCQ: Function changing shape is called

  1. scaling function
  2. shaping function
  3. down sampling
  4. blurring

A

Line Detection in Digital Image Processing Quiz

MCQ: For finding lines at angle -45 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]

D