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Answer (Choose 1 answer)
Hough transform is used to recognize complex lines in photographs. How do you understand Hough transform?
A. The purpose of the technique is to find imperfect instances of objects within a certain class of shapes by a voting procedure.
B. For the Hough Transform algorithm, it is crucial to perform point detection first to produce a point image which will then be used as input into the algorithm.
C. The Hough technique is particularly useful for computing a local description of a feature.
D. All of the others
