诺斯贝克

``` import cv2 import numpy as np #基本功能: # 可以通过鼠标进行基本图形的绘制 #1.可以画线: 当用户按下1键，即选择了画线。此时，...

``` import cv2 import numpy as np # ellipse(img,中心点，长宽的一半，角度，从哪个角度开始，到哪个角度结束，...) # 角度...

``` import cv2 import numpy as np # line(img,开始接点,结束接点,颜色,线宽,线型) # shift坐标 img = np.ze...

``` import cv2 import numpy as np ## Mat # Mat()其他函数 # cv::Mat::shape # cv::Mat::size ...

``` import cv2 import numpy as np ## Mat # class CV_EXPORTS Mat{ # public: # dims;//维数...

``` import cv2 import numpy as np # img = np.zeros((480,640), dtype=np.uint8) img = np...

``` from itertools import count import cv2 import numpy as np # img = np.zeros((480,64...

``` import cv2 def callback(): pass # YUV 视频编辑色彩空间 # YUV 4:2:0 # YUV 4:2:2 # YUV 4:2:2...

``` import cv2 import numpy as np def callback(): pass # RGB-人的真眼色彩空间 BGR-opencv 的色彩空间...

``` import cv2 import numpy as np # 鼠标回调函数 def mouseCallback(event, x, y, flags, userD...

``` import cv2 # 创建VideoWriter 保存对象到多媒体文件 fourcc = cv2.VideoWriter_fourcc(*'MJPG') # 修...

``` import cv2 cv2.namedWindow('video', cv2.WINDOW_NORMAL) # 设置窗口大小 cv2.resizeWindow('...

``` import cv2 cv2.namedWindow('image', cv2.WINDOW_NORMAL) img = cv2.imread('C:\Users\...

``` import cv2 cv2.namedWindow('image', cv2.WINDOW_NORMAL) img = cv2.imread('C:\Users\...

``` import cv2 # cv2.namedWindow('new', cv2.WINDOW_AUTOSIZE) cv2.namedWindow('new', cv...

BUG解决要点 @POST + @Body 必须写 NetworkResponse<T> 必须是 @Serializable data class Auth 必须 @Ser...