cv2.WINDOW_FULLSCREEN cv2.WND_PROP_OPENGL cv2.WND_PROP_TOPMOST cv2.WND_PROP_VISIBLE 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. 21. 22. 23. 24. 25. 26. 27. 28. 29. 30. 31. 32. 33. 34. 35. 36. 37. 38. 39. 40. 41. 4...
Beginning with OpenCV releases 3.4.8 and 4.1.2, setWindowProperty has a WND_PROP_TOPMOST property that you can set. Example Python code: import cv2 import numpy as np window_name = "image" img = np.zeros([480, 640, 1]) cv2.imshow(window_name, img) cv2.setWindowPrope...
("Vehicle Detection", 400, 240) cv2.setWindowProperty("Vehicle Detection", cv2.WND_PROP_TOPMOST, 1) while True: frame = camera.grab(region=(left,top,right,bottom)) if frame is None: continue results = model.track(source=frame, show=True) cv2.imshow("Vehicle Detection", results) cv2....
WindowPropertyFlags Static WND_PROP_FULLSCREEN := 0 Static WND_PROP_AUTOSIZE := 1 Static WND_PROP_ASPECT_RATIO := 2 Static WND_PROP_OPENGL := 3 Static WND_PROP_VISIBLE := 4 Static WND_PROP_TOPMOST := 5 Static WND_PROP_VSYNC := 6 ; MouseEventTypes Static EVENT_MOUSEMOVE := 0 Sta...
1、重载NativeWindow，加入组件的方式。发现很多控件加不进去~~失败 2、一直处理orderToFrontOf(Main)，...
cv2.WARP_INVERSE_MAP cv2.WARP_POLAR_LINEAR cv2.WARP_POLAR_LOG cv2.WarperCreator() cv2.WINDOW_AUTOSIZE cv2.WINDOW_FREERATIO cv2.WINDOW_FULLSCREEN cv2.WINDOW_GUI_EXPANDED cv2.WINDOW_GUI_NORMAL cv2.WINDOW_KEEPRATIO cv2.WINDOW_FULLSCREEN cv2.WND_PROP_OPENGL cv2.WND_PROP_TOPMOST cv2.WND_PROP_VIS...
(HAVE_QT) return cvGetPropVisible_QT(name); #elif defined(HAVE_WIN32UI) return cvGetPropVisible_W32(name); #elif defined(HAVE_COCOA) return cvGetPropVisible_COCOA(name); #else return -1; #endif break; case cv::WND_PROP_TOPMOST: #if defined (HAVE_QT) return -1; #elif defined(...
如果您使用Unix，任何Tkinter小部件的winfo_id()方法都将返回基础绘图图面的XID。您可以使用该句柄获取...
建议您使用背景设置为None或空字符串的Frame（不太确定哪个有效！）这样Tkinter就不会同时使用它;（我...
WindowPropertyFlags Static WND_PROP_FULLSCREEN := 0 Static WND_PROP_AUTOSIZE := 1 Static WND_PROP_ASPECT_RATIO := 2 Static WND_PROP_OPENGL := 3 Static WND_PROP_VISIBLE := 4 Static WND_PROP_TOPMOST := 5 Static WND_PROP_VSYNC := 6 ; MouseEventTypes Static EVENT_MOUSEMOVE := 0 Sta...