[PYTHON/SKIMAGE] polygon 함수 : 다각형 그리기

icodebroker SKIMAGE 2024-06-18

■ polygon 함수를 사용해 다각형을 그리는 방법을 보여준다.

▶ 예제 코드 (PY)


import numpy as np
import matplotlib
from skimage import io, draw

matplotlib.use('TkAgg')

io.use_plugin('matplotlib')

imageNDArray = np.zeros((100, 100), dtype = np.uint8)

xNDArray = np.array([10, 60, 40, 10])
yNDArray = np.array([10, 25, 80, 50])

x, y = draw.polygon(yNDArray, xNDArray)

imageNDArray[x, y] = 1

io.imshow(imageNDArray)

io.show()

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import numpy as np

import matplotlib

from skimage import io, draw

matplotlib.use('TkAgg')

io.use_plugin('matplotlib')

imageNDArray = np.zeros((100, 100), dtype = np.uint8)

xNDArray = np.array([10, 60, 40, 10])

yNDArray = np.array([10, 25, 80, 50])

x, y = draw.polygon(yNDArray, xNDArray)

imageNDArray[x, y] = 1

io.imshow(imageNDArray)

io.show()

2D GRAPHICS PYTHON SKIMAGE