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opencv houghlines only horizontal

FishBrawler answered on June 30, 2021 Popularity 7/10 Helpfulness 1/10

answer opencv houghlines only horizontal

related opencv python houghlines horizontal only

opencv houghlines only horizontal

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import numpy as np
angle = np.arctan2(y2 - y1, x2 - x1) * 180. / np.pi

Popularity 7/10 Helpfulness 1/10 Language python

Source: stackoverflow.com

Tags: houghlines opencv python

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Contributed on Jun 30 2021

FishBrawler

0 Answers Avg Quality 2/10

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opencv python houghlines horizontal only

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import cv2 as cv
import math
# If the lines are horizontal, they have pt1 and pt2 with same y coordinate
if math.isclose(point1[1], point2[1], rel_tol = .1): # if they have "same" y
	cv.line(image, point1, point2, (0,0,255), 3, cv.LINE_AA)

Popularity 2/10 Helpfulness 3/10 Language python

Source: Grepper

Tags: opencv-python houghlines python

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Contributed on Feb 19 2023

_loganthx

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opencv houghlines only horizontal

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opencv python houghlines horizontal only

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