[openCV] ์ด๋ฏธ์ง ์์ ์ , ์ฌ๊ฐํ, ์ ๊ทธ๋ฆฌ๊ธฐ
์ด๋ฏธ์ง์์ ๋ฌด์ธ๊ฐ ๊ฒ์ถํ๊ณ ํ์ํ ๋ ๊ฐ์ฅ ๋ง์ด ์ฌ์ฉํ๋ line, rectangle, circle ์ธ ๊ฐ์ง ๊ฐ๋จ ์ ๋ฆฌ. cv2.line(์ด๋ฏธ์ง, (์์์ขํ), (๋ ์ขํ), ์ปฌ๋ฌ, ๋๊ป) cv2.rectangle(์ด๋ฏธ์ง, (์ข์๋จ ์ขํ), (์ฐํ๋จ ์ขํ), ์ปฌ๋ฌ, ๋๊ป) cv2.circle(์ด๋ฏธ์ง, (์ค์ฌ ์ขํ), ๋ฐ์ง๋ฆ, ์ปฌ๋ฌ, ๋๊ป) import numpy as np import cv2 black_canvas = np.zeros((500,500,3)) R, G, B = (0,0,255), (0,255,0), (255,0,0) cv2.line(black_canvas, (10,100),(500,300), R, thickness=10) cv2.rectangle(black_canvas, (10, 10), ..
2022. 10. 31.