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Quick line remover cleanup.

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Signed-off-by: Ethan Wellenreiter <ewellenreiter@gmail.com>
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Ethan Wellenreiter 2023-10-28 13:51:21 -04:00
parent d83ba20d9a
commit b32da17431
1 changed files with 0 additions and 37 deletions
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37
code/autocropper/myfunctions.py
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@ -595,43 +595,6 @@ def removeLinesFromText(image):
return image
colourimage = cv2.cvtColor(image, cv2.COLOR_GRAY2BGR)
imgcopy = image.copy()
for i in range(0,7):
imgcopy = fillLines(imgcopy)
return imgcopy
# maxgap = int(min(image.shape[0], image.shape[1])/20)
edges = cv2.Canny(imgcopy, 0, 500, 3)
# return edges
maxgap = int(min(imgcopy.shape[0], imgcopy.shape[1])/30)
# print(maxgap)
minlength = int(min(imgcopy.shape[0], imgcopy.shape[1])/2)
linesP = cv2.HoughLinesP(edges, 1, np.pi / 180, 50, None, minlength, maxgap)
# print(len(linesP))
# print(linesP)
# mask = np.zeros(colourimage.shape, dtype=np.uint8)
for line in linesP:
l = line[0]
# colourimage = cv2.line(colourimage, (l[0], l[1]), (l[2], l[3]), (0,255,0), thickness=20)
image = cv2.line(image, (l[0], l[1]), (l[2], l[3]), 255, thickness=20)
# mask = cv2.line(mask, (l[0], l[1]), (l[2], l[3]), (255,255,255), thickness=3)
# kernel = cv2.getStructuringElement(cv2.MORPH_CROSS, (4, 4))
# image = 255-cv2.morphologyEx(255-image, cv2.MORPH_OPEN, kernel)
# kernel = cv2.getStructuringElement(cv2.MORPH_RECT, (3, 3))
# image = 255-cv2.morphologyEx(255-image, cv2.MORPH_DILATE, kernel)
# return colourimage
return image
def cropclarifying(image):
whitedbackground = whiteoutbackground(image)