๐Ÿ’ป/๋ฉ€ํ‹ฐ๋ฏธ๋””์–ด

[ํŒŒ์ด์ฌ] ์ด๋ฏธ์ง€ → ๊ทธ๋ฆฌ๋“œ(๋ฐฐ์—ด)

ruhz 2020. 9. 21. 13:57

์ฝ”๋“œํ† ๋ง‰

import numpy as np
import cv2

# ์ด๋ฏธ์ง€๋ฅผ ๋ถˆ๋Ÿฌ์˜จ๋‹ค.
map_img = cv2.imread('map.png', 0)

# ์ด๋ฏธ์ง€๋ฅผ ์›ํ•˜๋Š” ๊ทธ๋ฆฌ๋“œ ์‚ฌ์ด์ฆˆ๋กœ ์ค„์ธ๋‹ค(40 × 40)
map_img = cv2.resize(map_img, dsize=(40, 40))

# numpy ๋ฐฐ์—ด์„ ๋งŒ๋“ค๊ณ ,
width, height = map_img.shape
map = np.zeros((width, height), np.uint8)

# ๊ฒ€์ •์ƒ‰ ํ”ฝ์…€์€ 0, ๋‚˜๋จธ์ง€ ํ”ฝ์…€์€ 1๋กœ ์ฑ„์› ๋‹ค.
for x in range(height):
    for y in range(width):
        if map_img[x][y] > 0:
            map[x][y] = 1
        else:
            map[x][y] = 0
            
# hhlab.tistory.com

 

๊ทธ ์™ธ, OpenCV๋ฅผ ์ด์šฉํ•œ ์ด๋ฏธ์ง€ ์ „์ฒ˜๋ฆฌ