Suppose the Canny edge detection algorithm has been applied to the photo below, resulting in a set of detected edge pixels S = {(x1,y1),..., (xn, Yn)}. Give a line-fitting algorithm that takes as input the set S and returns the lines formed by these edge pixels. Note that since many lines are visible in the photo, the algorithm should return all (or most) of them, not just one. Be sure to state any assumptions you need to make and/or any additional parameters your algorithm must take as input. N M

C++ Programming: From Problem Analysis to Program Design
8th Edition
ISBN:9781337102087
Author:D. S. Malik
Publisher:D. S. Malik
Chapter8: Arrays And Strings
Section: Chapter Questions
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Suppose the Canny edge detection algorithm has been applied to the photo below, resulting in a set of detected
edge pixels S = {(x1,y1),..., (xn, Yn)}. Give a line-fitting algorithm that takes as input the set S and returns
the lines formed by these edge pixels. Note that since many lines are visible in the photo, the algorithm should
return all (or most) of them, not just one. Be sure to state any assumptions you need to make and/or any
additional parameters your algorithm must take as input.
N
M
Transcribed Image Text:Suppose the Canny edge detection algorithm has been applied to the photo below, resulting in a set of detected edge pixels S = {(x1,y1),..., (xn, Yn)}. Give a line-fitting algorithm that takes as input the set S and returns the lines formed by these edge pixels. Note that since many lines are visible in the photo, the algorithm should return all (or most) of them, not just one. Be sure to state any assumptions you need to make and/or any additional parameters your algorithm must take as input. N M
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