所以我正在制作一个机器人来检测屏幕上的图标并将鼠标移动到用户选择的检测到的图标上。这就是代码的样子:
import numpy as np
import pyautogui
import cv2
from PIL import ImageGrab
fourcc = cv2.VideoWriter_fourcc(*'XVID')
face_csc = cv2.CascadeClassifier('improved_cascade.xml')
out = cv2.VideoWriter("output.avi", fourcc, 5.0, (1366, 768))
while True:
img = ImageGrab.grab(bbox=None)
# convert image to numpy array
img_np = np.array(img)
# convert color space from BGR to RGB
frame = cv2.cvtColor(img_np, cv2.COLOR_BGR2RGB)
# show image on OpenCV frame
faces = face_csc.detectMultiScale(frame, 1.1 , 15)
for (x,y,w,h) in faces:
detected_icon = cv2.rectangle(frame,(x,y),(x+w,y+h), (255,0,0), 2)
roi_gray = frame[y:y+h, x:x+w]
roi_color = img_np[y:y+h,x:x+w]
cv2.putText(frame,'icon',(x,y),cv2.FONT_HERSHEY_TRIPLEX,0.8,(0,0,255),1)
cv2.imshow("stream", frame)
# write frame to video writer
out.write(frame)
if cv2.waitKey(1) & 0xFF == ord('q'):
break
out.release()
cv2.destroyAllWindows()
但我无法让我的鼠标点击检测到的图标 opencv。例如:假设我设置了我的程序,以便当它检测到屏幕上的 chrome 时,它会自动将鼠标悬停在图标上并单击它。我怎么能做到这一点?谢谢