30 lines
962 B
Python
30 lines
962 B
Python
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import cv2
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import numpy as np
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fontConstant = 1/6000
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w=10200
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fontSize = round(fontConstant*w)
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#(label_width, label_height), baseline = cv2.getTextSize(label, FONT, FONT_SCALE, FONT_THICKNESS)
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#label_patch = np.zeros((label_height + baseline, label_width, 3), np.uint8)
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#label_patch[:,:] = bg_color
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def generate_text (text, fontSize, rotation) :
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rgb_color=(255,255,255)
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color = tuple(reversed(rgb_color))
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print(rotation)
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print(fontSize)
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print(text)
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print(len(text))
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(w, h), baseline = cv2.getTextSize(text, (round(w/2), round(h/2)), cv2.FONT_HERSHEY_PLAIN, 1, [0, 0, 0], 3, cv2.LINE_AA)
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w = (fontSize * len(text))
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h = (fontSize)
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print(f'{w}x{h}')
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image = np.zeros((h + baseline, w, 3), np.uint8)
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image[:] = color
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image = cv2.cvtColor(image, cv2.COLOR_BGR2BGRA)
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image = cv2.putText(image, text, (round(w/2), round(h/2)), cv2.FONT_HERSHEY_PLAIN, 1, [0, 0, 0], 3, cv2.LINE_AA)
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cv2.imwrite('test.png', image)
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generate_text("example", fontSize, 90)
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