Extract line segments based on Hough transform
extracts
line segments in the image lines
= houghlines(BW
,theta
,rho
,peaks
)BW
associated with
particular bins in a Hough transform. theta
and rho
are
vectors returned by function hough
. peaks
is
a matrix returned by the houghpeaks
function that
contains the row and column coordinates of the Hough transform bins
to use in searching for line segments. The return value lines
is
a structure array whose length equals the number of merged line segments
found.
extracts
line segments in the image lines
= houghlines(___,Name,Value
,...)BW
, where named parameters
affect the operation.