import numpy as np
import cv2
font = cv2.FONT_HERSHEY_SIMPLEX
lower_red = np.array([0, 150, 150])
higher_red = np.array([10, 255, 255])
lower_green = np.array([35, 110, 106]) # 绿色阈值下界
higher_green = np.array([77, 255, 255]) # 绿色阈值上界
lower_black = np.array([0, 0, 0])
higher_black = np.array([25, 35, 46])
cap = cv2.VideoCapture(0) # 打开电脑内置摄像头
if
使用opencv调用摄像头识别颜色(python版)
最新推荐文章于 2025-03-17 08:53:06 发布