:param root: 主窗口 :return:
(frame)
| 42 | return canvas |
| 43 | |
| 44 | def showImage(frame): |
| 45 | """ |
| 46 | :param root: 主窗口 |
| 47 | :return: |
| 48 | """ |
| 49 | # 摄像头翻转 |
| 50 | # frame=cv2.flip(frame,1) |
| 51 | image = cv2.cvtColor(frame, cv2.COLOR_BGR2RGBA) |
| 52 | image = image.astype(np.uint8) |
| 53 | PILimage = Image.fromarray(image) |
| 54 | PILimage = PILimage.resize((img_width, img_height), Image.ANTIALIAS) |
| 55 | try: |
| 56 | tkImage = ImageTk.PhotoImage(image=PILimage) |
| 57 | except: |
| 58 | return 0 |
| 59 | return tkImage |
| 60 | |
| 61 | |
| 62 | #这里需要将tkImage设置为全局变量，不然显示不图片 |
no outgoing calls
no test coverage detected