现项目打开.apk后直接显示的实时检测视频流，请问如何在检测到特定目标（例如未佩戴安全帽）后输出保存成图片？
The current project displays a real-time detection video stream upon opening the .apk. How can we output and save a screenshot as an image when a specific target (e.g., no safety helmet) is detected?
现项目打开.apk后直接显示的实时检测视频流，请问如何在检测到特定目标（例如未佩戴安全帽）后输出保存成图片？
The current project displays a real-time detection video stream upon opening the .apk. How can we output and save a screenshot as an image when a specific target (e.g., no safety helmet) is detected?