从图片中检测并裁剪人脸？
我正在实习开发人脸识别系统。我现在正在用Java开发这个项目。我正在使用 OpenCV 库，但它在检测人脸时似乎无法正常工作。
我现在从桌面捕获图像并将其存储在硬盘上。
我现在想要的只是检测该图像中的脸部（不是识别）。我只需要检测那张脸并裁剪它。
请帮我解决一下。如果有人有用于检测图像中人脸的特定 Java 代码，请也将其发送给我。72236
I am working on a Face Recognition system for my internship. I am developing the project in Java right now. I am using OpenCV library, but it does not seem to work correctly in detecting faces.
I am at a point, where I capture image from the desktop and store it on the hard drive.
All I want now is to detect a face in that image (NOT IDENTIFY). I just need to detect that face and crop it.
Please help me with it. If anyone has specific code in Java to detect faces in a images, please send me that too.72236
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此库已内置人脸检测功能。您最好使用它。
This library already has face detection built in. You'd probably be better off using it.