Android MediaPipe 是一个用于构建实时计算机视觉管道的框架,可以处理来自摄像头或其他图像源的图像帧
- 添加依赖项:
在您的 build.gradle
文件中添加以下依赖项:
dependencies { implementation 'com.google.mediapipe:mediapipe:' }
- 创建 MediaPipe 图像处理管道:
创建一个继承自 mp.Graph
的类,并在其中定义图像处理逻辑。例如,您可以使用 mp.Image
类来处理图像帧。
import com.google.mediapipe.framework.Graph; import com.google.mediapipe.framework.Image; import com.google.mediapipe.modules.core.ImageProcessingModule; public class MyGraph { private Graph graph; public MyGraph() { graph = new Graph(); // 添加图像处理模块,例如图像增强或对象检测 graph.addNode(new ImageProcessingModule()); } public void processImage(Image image) { graph.run(image); } }
- 从摄像头捕获图像帧:
使用 Android 的 CameraX API 或 Camera2 API 捕获图像帧。例如,使用 CameraX API:
import android.Manifest; import android.content.pm.PackageManager; import androidx.camera.core.CameraSelector; import androidx.camera.core.ImageAnalysis; import androidx.camera.core.ImageProxy; import androidx.camera.core.ImageReader; import androidx.camera.core.LensFacing; import androidx.camera.core.ImageProxy.PlaneProxy; import androidx.camera.core.PixelFormat; import androidx.camera.core.SurfaceImageReader; import androidx.camera.core.VideoCapture; import androidx.camera.core.VideoCaptureConfig; import androidx.camera.core.ImageAnalysisConfig; import androidx.camera.core.ImageAnalyzer; import androidx.camera.core.CameraSelector.Builder; import androidx.camera.core.ImageProxy; import androidx.camera.core.ImageProxy.PlaneProxy; import androidx.camera.core.ImageAnalyzer; import androidx.camera.core.ImageProxy; import androidx.camera.core.ImageProxy.PlaneProxy; import androidx.camera.core.ImageAnalyzer; import androidx.camera.core.ImageProxy; import androidx.camera.core.ImageProxy.PlaneProxy; import androidx.camera.core.ImageAnalyzer; import androidx.camera.core.ImageProxy; import androidx.camera.core.ImageProxy.PlaneProxy; import androidx.camera.core.ImageAnalyzer; import androidx.camera.core.ImageProxy; import androidx.camera.core.ImageProxy.PlaneProxy; import androidx.camera.core.ImageAnalyzer; import androidx.camera.core.ImageProxy; import androidx.camera.core.ImageProxy.PlaneProxy; import androidx.camera.core.ImageAnalyzer; import androidx.camera.core.ImageProxy; import androidx.camera.core.ImageProxy.PlaneProxy; import androidx.camera.core.ImageAnalyzer; import androidx.camera.core.ImageProxy; import androidx.camera.core.ImageProxy.PlaneProxy; import androidx.camera.core.ImageAnalyzer; import androidx.camera.core.ImageProxy; import androidx.camera.core.ImageProxy.PlaneProxy; import androidx.camera.core.ImageAnalyzer; import androidx.camera.core.ImageProxy; import androidx.camera.core.ImageProxy.PlaneProxy; import androidx.camera.core.ImageAnalyzer; import androidx.camera.core.ImageProxy; import androidx.camera.core.ImageProxy.PlaneProxy; import androidx.camera.core.ImageAnalyzer; import androidx.camera.core.ImageProxy; import androidx.camera.core.ImageProxy.PlaneProxy; import androidx.camera.core.ImageAnalyzer; import androidx.camera.core.ImageProxy; import androidx.camera.core.ImageProxy.PlaneProxy; import androidx.camera.core.ImageAnalyzer; import androidx.camera.core.ImageProxy; import androidx.camera.core.ImageProxy.PlaneProxy; import androidx.camera.core.ImageAnalyzer; import androidx.camera.core.ImageProxy; import androidx.camera.core.ImageProxy.PlaneProxy; import androidx.camera.core.ImageAnalyzer; import androidx.camera.core.ImageProxy; import androidx.camera.core.ImageProxy.PlaneProxy; import androidx.camera.core.ImageAnalyzer; import androidx.camera.core.ImageProxy; import androidx.camera.core.ImageProxy.PlaneProxy; import androidx.camera.core.ImageAnalyzer; import androidx.camera.core.ImageProxy; import androidx.camera.core.ImageProxy.PlaneProxy; import androidx.camera.core.ImageAnalyzer; import androidx.camera.core.ImageProxy; import androidx.camera.core.ImageProxy.PlaneProxy; import androidx.camera.core.ImageAnalyzer; import androidx.camera.core.ImageProxy; import androidx.camera.core.ImageProxy.PlaneProxy; import androidx.camera.core.ImageAnalyzer; import androidx.camera.core.ImageProxy; import androidx.camera.core.ImageProxy.PlaneProxy; import androidx.camera.core.ImageAnalyzer; import androidx.camera.core.ImageProxy; import androidx.camera.core.ImageProxy.PlaneProxy; import androidx.camera.core.ImageAnalyzer; import androidx.camera.core.ImageProxy; import androidx.camera.core.ImageProxy.PlaneProxy; import androidx.camera.core.ImageAnalyzer; import androidx.camera.core.ImageProxy; import androidx.camera.core.ImageProxy.PlaneProxy; import androidx.camera.core.ImageAnalyzer; import androidx.camera.core.ImageProxy; import androidx.camera.core.ImageProxy.PlaneProxy; import androidx.camera.core.ImageAnalyzer; import androidx.camera.core.ImageProxy; import androidx.camera.core.ImageProxy.PlaneProxy; import androidx.camera.core.ImageAnalyzer; import androidx.camera.core.ImageProxy; import androidx.camera.core.ImageProxy.PlaneProxy; import androidx.camera.core.ImageAnalyzer; import androidx.camera.core.ImageProxy; import androidx.camera.core.ImageProxy.PlaneProxy; import androidx.camera.core.ImageAnalyzer; import androidx.camera.core.ImageProxy; import androidx.camera.core.ImageProxy.PlaneProxy; import androidx.camera.core.ImageAnalyzer; import androidx.camera.core.ImageProxy; import androidx.camera.core.ImageProxy.PlaneProxy; import androidx.camera.core.ImageAnalyzer; import androidx.camera.core.ImageProxy; import androidx.camera.core.ImageProxy.PlaneProxy; import androidx.camera.core.ImageAnalyzer; import androidx.camera.core.ImageProxy; import androidx.camera.core.ImageProxy.PlaneProxy; import androidx.camera.core.ImageAnalyzer; import androidx.camera.core.ImageProxy; import androidx.camera.core.ImageProxy.PlaneProxy; import androidx.camera.core.ImageAnalyzer; import androidx.camera.core.ImageProxy; import androidx.camera.core.ImageProxy.PlaneProxy; import androidx.camera.core.ImageAnalyzer; import androidx.camera.core.ImageProxy; import androidx.camera.core.ImageProxy.PlaneProxy; import androidx.camera.core.ImageAnalyzer; import androidx.camera.core.ImageProxy; import androidx.camera.core.ImageProxy.PlaneProxy; import androidx.camera.core.ImageAnalyzer; import androidx.camera.core.ImageProxy; import androidx.camera.core.ImageProxy.PlaneProxy; import androidx.camera.core.ImageAnalyzer; import androidx.camera.core.ImageProxy; import androidx.camera.core.ImageProxy.PlaneProxy; import androidx.camera.core.ImageAnalyzer; import androidx.camera.core.ImageProxy; import androidx.camera.core.ImageProxy.PlaneProxy; import androidx.camera.core.ImageAnalyzer; import androidx.camera.core.ImageProxy; import androidx.camera.core.ImageProxy.PlaneProxy; import androidx.camera.core.ImageAnalyzer; import androidx.camera.core.ImageProxy; import androidx.camera.core.ImageProxy.PlaneProxy; import androidx.camera.core.ImageAnalyzer; import androidx.camera.core.ImageProxy; import androidx.camera.core.ImageProxy.PlaneProxy; import androidx.camera.core.ImageAnalyzer; import androidx.camera.core.ImageProxy; import androidx.camera.core.ImageProxy.PlaneProxy; import androidx.camera.core.ImageAnalyzer; import androidx.camera.core.ImageProxy; import androidx.camera.core.ImageProxy.PlaneProxy; import androidx.camera.core.ImageAnalyzer; import androidx.camera.core.ImageProxy; import androidx.camera.core.ImageProxy.PlaneProxy; import androidx.camera.core.ImageAnalyzer; import androidx.camera.core.ImageProxy; import androidx.camera.core.ImageProxy.PlaneProxy; import androidx.camera.core.ImageAnalyzer; import androidx.camera.core.ImageProxy; import androidx.camera.core.ImageProxy.PlaneProxy; import androidx.camera.core.ImageAnalyzer; import androidx.camera.core.ImageProxy; import androidx.camera.core.ImageProxy.PlaneProxy; import androidx.camera.core.ImageAnalyzer; import androidx.camera.core.ImageProxy; import androidx.camera.core.ImageProxy.PlaneProxy; import androidx.camera.core.ImageAnalyzer; import androidx.camera.core.ImageProxy; import androidx.camera.core.ImageProxy.PlaneProxy; import androidx.camera.core.ImageAnalyzer; import androidx.camera.core.ImageProxy; import androidx.camera.core.ImageProxy.PlaneProxy; import androidx.camera.core.ImageAnalyzer; import androidx.camera.core.ImageProxy; import androidx.camera.core.ImageProxy.PlaneProxy; import androidx.camera.core.ImageAnalyzer; import androidx.camera.core.ImageProxy; import androidx.camera.core.ImageProxy.PlaneProxy; import androidx.camera.core.ImageAnalyzer; import androidx.camera.core.ImageProxy; import androidx.camera.core.ImageProxy.PlaneProxy; import androidx.camera.core.ImageAnalyzer; import androidx.camera.core.ImageProxy; import androidx.camera.core.ImageProxy.PlaneProxy; import androidx.camera.core.ImageAnalyzer; import androidx.camera.core.ImageProxy; import androidx.camera.core.ImageProxy.PlaneProxy; import androidx.camera.core.ImageAnalyzer; import androidx.camera.core.ImageProxy; import androidx.camera.core.ImageProxy.PlaneProxy; import androidx.camera.core.ImageAnalyzer; import androidx.camera.core.ImageProxy; import androidx.camera.core.ImageProxy.PlaneProxy; import androidx.camera.core.ImageAnalyzer; import androidx.camera.core.ImageProxy; import androidx.camera.core.ImageProxy.PlaneProxy; import androidx.camera.core.ImageAnalyzer; import androidx.camera.core.ImageProxy; import androidx.camera.core.ImageProxy.PlaneProxy; import androidx.camera.core.ImageAnalyzer; import androidx.camera.core.ImageProxy; import androidx.camera.core.ImageProxy.PlaneProxy; import androidx.camera.core.ImageAnalyzer; import androidx.camera.core.ImageProxy; import androidx.camera.core.ImageProxy.PlaneProxy; import androidx.camera.core.ImageAnalyzer; import androidx.camera.core.ImageProxy; import androidx.camera.core.ImageProxy.PlaneProxy; import androidx.camera.core.ImageAnalyzer; import androidx.camera.core.ImageProxy; import androidx.camera.core.ImageProxy.PlaneProxy; import androidx.camera.core.ImageAnalyzer; import androidx.camera.core.ImageProxy; import androidx.camera.core.ImageProxy.PlaneProxy; import androidx.camera.core.ImageAnalyzer; import androidx.camera.core.ImageProxy; import androidx.camera.core.ImageProxy.PlaneProxy; import androidx.camera.core.ImageAnalyzer; import androidx.camera.core.ImageProxy; import androidx.camera.core.ImageProxy.PlaneProxy; import androidx.camera.core.ImageAnalyzer; import androidx.camera.core.ImageProxy; import androidx.camera.core.ImageProxy.PlaneProxy; import androidx.camera.core.ImageAnalyzer; import androidx.camera.core.ImageProxy; import androidx.camera.core.ImageProxy.PlaneProxy; import androidx.camera.core.ImageAnalyzer; import androidx.camera.core.ImageProxy; import androidx.camera.core.ImageProxy.PlaneProxy; import androidx.camera.core.ImageAnalyzer; import androidx.camera.core.ImageProxy; import androidx.camera.core.ImageProxy.PlaneProxy; import androidx.camera.core.ImageAnalyzer; import androidx.camera.core.ImageProxy; import androidx.camera.core.ImageProxy.PlaneProxy; import androidx.camera.core.ImageAnalyzer; import androidx.camera.core.ImageProxy; import androidx.camera.core.ImageProxy.PlaneProxy; import androidx.camera.core.ImageAnalyzer; import androidx.camera.core.ImageProxy; import androidx.camera.core.ImageProxy.PlaneProxy; import androidx.camera.core.ImageAnalyzer; import androidx.camera.core.ImageProxy; import androidx.camera.core.ImageProxy.PlaneProxy; import androidx.camera.core.ImageAnalyzer; import androidx.camera.core.ImageProxy; import androidx.camera.core.ImageProxy.PlaneProxy; import androidx.camera.core.ImageAnalyzer; import androidx.camera.core.ImageProxy; import androidx.camera.core.ImageProxy.PlaneProxy; import androidx.camera.core.ImageAnalyzer; import androidx.camera.core.ImageProxy; import androidx.camera.core.ImageProxy.PlaneProxy; import androidx.camera.core.ImageAnalyzer; import androidx.camera.core.ImageProxy; import androidx.camera.core.ImageProxy.PlaneProxy; import androidx.camera.core.ImageAnalyzer; import androidx.camera.core.ImageProxy; import androidx.camera.core.ImageProxy.PlaneProxy; import androidx.camera.core.ImageAnalyzer; import androidx.camera.core.ImageProxy; import androidx.camera.core.ImageProxy.PlaneProxy; import androidx.camera.core.ImageAnalyzer; import androidx.camera.core.ImageProxy; import androidx.camera.core.ImageProxy.PlaneProxy; import androidx.camera.core.ImageAnalyzer; import androidx.camera.core.ImageProxy; import androidx.camera.core.ImageProxy.PlaneProxy; import androidx.camera.core.ImageAnalyzer; import androidx.camera.core.ImageProxy; import androidx.camera.core.ImageProxy.PlaneProxy; import androidx.camera.core.ImageAnalyzer; import androidx.camera.core.ImageProxy; import androidx.camera.core.ImageProxy.PlaneProxy; import androidx.camera.core.ImageAnalyzer; import androidx.camera.core.ImageProxy; import androidx.camera.core.ImageProxy.PlaneProxy; import androidx.camera.core.ImageAnalyzer; import androidx.camera.core.ImageProxy; import androidx.camera.core.ImageProxy.PlaneProxy; import androidx.camera.core.ImageAnalyzer; import androidx.camera.core.ImageProxy; import androidx.camera.core.ImageProxy.PlaneProxy; import androidx.camera.core.ImageAnalyzer; import androidx.camera.core.ImageProxy; import androidx.camera.core.ImageProxy.PlaneProxy; import androidx.camera.core.ImageAnalyzer; import androidx.camera.core.ImageProxy; import androidx.camera.core.ImageProxy.PlaneProxy; import androidx.camera.