imgContours, conts = utils.getContours(img, minArea=50000, filter=4)
if len(conts) != 0:
biggest = conts[0][2]
#print(biggest)
imgWarp = utils.warpImg(img, biggest, wP, hP)
imgContours2, conts2 = utils.getContours(imgWarp,
minArea=2000,
filter=4,
cThr=[50, 50],
draw=False)
if len(conts) != 0:
for obj in conts2:
cv2.polylines(imgContours2, [obj[2]], True, (0, 255, 0), 2)
nPoints = utils.reorder(obj[2])
nW = round((utils.findDis(nPoints[0][0] // scale,
nPoints[1][0] // scale) / 10), 1)
nH = round((utils.findDis(nPoints[0][0] // scale,
nPoints[2][0] // scale) / 10), 1)
cv2.arrowedLine(imgContours2,
(nPoints[0][0][0], nPoints[0][0][1]),
(nPoints[1][0][0], nPoints[1][0][1]),
(255, 0, 255), 3, 8, 0, 0.05)
cv2.arrowedLine(imgContours2,
(nPoints[0][0][0], nPoints[0][0][1]),
(nPoints[2][0][0], nPoints[2][0][1]),
(255, 0, 255), 3, 8, 0, 0.05)
x, y, w, h = obj[3]
cv2.putText(imgContours2, '{}cm'.format(nW), (x + 30, y - 10),
cv2.FONT_HERSHEY_COMPLEX_SMALL, 1.5, (255, 0, 255),
2)
cv2.putText(imgContours2, '{}cm'.format(nH),
if len(finalCnt) != 0:
biggest = finalCnt[0][2]
#print(biggest)
imgWrap = utils.warpImg(img, biggest, wp, hp)
imgCnt2, finalCnt2 = utils.getContours(imgWrap,
min_area=200,
filter=4,
draw=False)
if len(finalCnt) != 0:
for obj in finalCnt2:
cv2.polylines(imgCnt2, [obj[2]], True, (0, 0, 255), 2)
nPoints = utils.reorder(obj[2])
nW = round(
(utils.findDis(nPoints[0][0] // sc, nPoints[1][0] // sc) /
10), 1)
nH = round(
(utils.findDis(nPoints[0][0] // sc, nPoints[2][0] // sc) /
10), 1)
cv2.arrowedLine(imgCnt2, (nPoints[0][0][0], nPoints[0][0][1]),
(nPoints[1][0][0], nPoints[1][0][1]),
(255, 0, 255), 3, 8, 0, 0.05)
cv2.arrowedLine(imgCnt2, (nPoints[0][0][0], nPoints[0][0][1]),
(nPoints[2][0][0], nPoints[2][0][1]),
(255, 0, 255), 3, 8, 0, 0.05)
x, y, w, h = obj[3]
cv2.putText(imgCnt2, '{}cm'.format(nW), (x + 30, y - 10),
cv2.FONT_HERSHEY_COMPLEX_SMALL, 1.5, (255, 0, 255),
2)
cv2.putText(imgCnt2, '{}cm'.format(nH), (x - 70, y + h // 2),