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Coding Speed Test with Python
created Aug 14th, 14:02 by Shin4N
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44 words
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import cv2 as cv
import numpy as np
def __process(_):
try:
_, _img = cv.threshold(cv.cvtColor(cv.GaussianBlur(_, (5, 5), 0), cv.COLOR_BGR2GRAY), 60, 255, cv.THRESH_BINARY)
_, _contours, _ = cv.findContours(_img.copy(), cv.RETR_EXTERNAL, cv.CHAIN_APPROX_SIMPLE)
_areas = [cv.contourArea(c) for c in _contours]
if _areas:
_max_idx = np.argmax(_areas)
return cv.boundingRect(_contours[_max_idx])
import numpy as np
def __process(_):
try:
_, _img = cv.threshold(cv.cvtColor(cv.GaussianBlur(_, (5, 5), 0), cv.COLOR_BGR2GRAY), 60, 255, cv.THRESH_BINARY)
_, _contours, _ = cv.findContours(_img.copy(), cv.RETR_EXTERNAL, cv.CHAIN_APPROX_SIMPLE)
_areas = [cv.contourArea(c) for c in _contours]
if _areas:
_max_idx = np.argmax(_areas)
return cv.boundingRect(_contours[_max_idx])
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