乐工具技术知识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.
