Test your understanding of the fundamental matrix in computer vision and its rol...
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Questions and Answers

How many parameters are needed to estimate the fundamental matrix given point correspondences?

  • Three parameters
  • Seven parameters (correct)
  • Nine parameters
  • Five parameters

    • What does the equation $x' ^ op Fx = 0$ represent in epipolar geometry?

  • A determinant of the fundamental matrix
  • A scale factor for the fundamental matrix
  • A point correspondence between stereo images
  • A line (epipolar line) on which the corresponding point x' on the other image must lie (correct)

    • What is the rank of the fundamental matrix?

  • Rank two (correct)
  • Rank four
  • Rank three
  • Rank one

    • How many point correspondences are needed to estimate the fundamental matrix?

    <p>Seven point correspondences</p> Signup and view all the answers

    Who coined the term 'fundamental matrix'?

    <p>QT Luong</p> Signup and view all the answers

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