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AKTU · B.Tech · 5th semester

AKTU Computer Vision (BCIT053) Question Paper 2024-25

UniversityDr. A.P.J. Abdul Kalam Technical University (AKTU), Lucknow
CourseB.Tech, Semester V
SubjectComputer Vision (BCIT053)
ExamTheory Examination 2024-25 (odd semester)
Time · Marks3 hours · 70 marks
SourceAKTU question paper, from the ABESIT question paper bank
View original PDF Other years

Note: Attempt all Sections. In case of any missing data; choose suitably.

Section A

Q1. Attempt all questions in brief · 2 × 7 = 14 marks

  1. Define edge detection in image processing.
  2. What is the Sobel operator used for?
  3. What is object labeling?
  4. What are centroidal profiles?
  5. What is the purpose of line localization in HT?
  6. Explain optical flow in motion analysis.
  7. What is the significance of multiple camera views in surveillance?

Section B

Q2. Attempt any three of the following · 7 × 3 = 21 marks

  1. What is mathematical morphology? Explain its basic operations with examples.
  2. Explain the concept of skeletonization and thinning in image processing.
  3. What is ellipse detection using HT? Explain the process in detail.
  4. Explain the various projection schemes used in 3D vision.
  5. Discuss the application of active appearance models in face recognition.

Section C

Q3

Attempt any one part of the following · 7 × 1 = 7 marks

  1. What is the significance of texture descriptors in image classification?
  2. What is watershed segmentation? Explain its relevance in texture analysis.

Q4

Attempt any one part of the following · 7 × 1 = 7 marks

  1. What are Fourier descriptors? How are they used in image processing?
  2. Discuss the applications of centroidal profiles in medical imaging.

Q5

Attempt any one part of the following · 7 × 1 = 7 marks

  1. Explain human iris location as a case study of Hough Transform.
  2. What is the significance of the foot of normal method in straight-line detection?

Q6

Attempt any one part of the following · 7 × 1 = 7 marks

  1. What is layered motion? Discuss its significance in visual analysis.
  2. What are the applications of bundle adjustment in aerial imaging?

Q7

Attempt any one part of the following · 7 × 1 = 7 marks

  1. What are the methods for detecting road markings in vehicle vision systems?
  2. Explain the process of human gait analysis in biometric identification.

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