人工智能学习概述—快手视频
人工智能学习23-BP-图像编码—快手视频
import cv2
# 读取图像
image = cv2.imread('../2.jpg')
# 将图像从BGR转换到灰度
gray_image = cv2.cvtColor(image, cv2.COLOR_BGR2GRAY)
# 将图像从BGR转换到HSV
hsv_image = cv2.cvtColor(image, cv2.COLOR_BGR2HSV)
# 如果需要访问每个元素
for row in gray_image:
for elem in row:
i = 255 - elem
s = str(i)
print(s, end="\t")
print("")