'2023年3月12日20:27:31'

app/build.gradle

@@ -263,6 +263,9 @@ dependencies {
     //https://github.com/RuffianZhong/RWidgetHelper
     implementation 'com.github.RuffianZhong:RWidgetHelper:androidx.v0.0.13'
 
+    //身份证虚影校验 OpenCV 库进行图像处理
+    implementation 'org.opencv:opencv-android:4.5.4'
+
 //    //注释掉原有bugly的仓库
 //    //compile 'com.tencent.bugly:crashreport:latest.release'//其中latest.release指代最新版本号，也可以指定明确的版本号，例如2.3.2
 //    implementation 'com.tencent.bugly:crashreport_upgrade:1.2.0'//其中latest.release指代最新版本号，也可以指定明确的版本号，例如1.2.0

app/src/main/AndroidManifest.xml

@@ -306,10 +306,15 @@
             android:name=".project.ui.activity.after.TopUpActivity"
             android:launchMode="singleTop"
             android:screenOrientation="portrait" />
-        <activity android:name=".project.ui.activity.after.TopDefrayActivity"
+        <activity
+            android:name=".project.ui.activity.after.TopDefrayActivity"
             android:launchMode="singleTop"
-            android:screenOrientation="portrait"/>
-        <activity android:name=".project.ui.activity.after.TopEntrapmentActivity"
+            android:screenOrientation="portrait" />
+        <activity
+            android:name=".project.ui.activity.after.TopEntrapmentActivity"
+            android:launchMode="singleTop"
+            android:screenOrientation="portrait" />
+        <activity android:name=".project.ui.activity.TestActivity"
             android:launchMode="singleTop"
             android:screenOrientation="portrait"/>
     </application>

app/src/main/java/com/huntersun/vkyes/etcopencard/project/ui/activity/ContractActivity.java

@@ -66,13 +66,6 @@ public class ContractActivity extends AppActivity {
     @Override
     @SingleClick
     public void onClick(View view) {
-        LiveEventBus.get("homeOneUpdateData").post("");
-        Bundle bundle = new Bundle();
-        bundle.putString("bizContent", getIntent().getStringExtra("bizContent"));
-        bundle.putString("orderId", getIntent().getStringExtra("orderId"));
-        jumpToPage(ETCHandleSonActivity.class,bundle);
-        finish();
-
         /*Intent intent = new Intent();
         intent.putExtra("orderId", getIntent().getStringExtra("orderId"));
         intent.putExtra("bizContent", getIntent().getStringExtra("bizContent"));
@@ -81,7 +74,7 @@ public class ContractActivity extends AppActivity {
         finish();*/
 
         //签约检测
-       /* FatherBean<SendTheVerificationCodeBean> fatherBean = new FatherBean<>();
+        FatherBean<SendTheVerificationCodeBean> fatherBean = new FatherBean<>();
         fatherBean.bizContent = new SendTheVerificationCodeBean();
         fatherBean.bizContent.setOrderId(getIntent().getStringExtra("orderId"));
         Log.e("okhttp", "打印标题:" + new Gson().toJson(fatherBean));
@@ -90,12 +83,18 @@ public class ContractActivity extends AppActivity {
             public void onSuccess(ResultBean resultBean, ResultBean.BizContent bizContent1) {
                 binding.nextStep.setEnabled(true);
                 if ("NORMAL".equals(bizContent1.getUserState())) {
-                    LiveEventBus.get("homeUpdateData").post("更新首页信息内容");
-                    LiveEventBus.get("homeOneUpdateData").post("更新首页列表信息内容");
-                    Intent intent = new Intent();
-                    intent.putExtra("orderId", getIntent().getStringExtra("orderId"));
-                    intent.setClass(ContractActivity.this, ETCHandleActivity.class);
-                    startActivity(intent);
+//                    LiveEventBus.get("homeUpdateData").post("更新首页信息内容");
+//                    LiveEventBus.get("homeOneUpdateData").post("更新首页列表信息内容");
+//                    Intent intent = new Intent();
+//                    intent.putExtra("orderId", getIntent().getStringExtra("orderId"));
+//                    intent.setClass(ContractActivity.this, ETCHandleActivity.class);
+//                    startActivity(intent);
+//                    finish();
+                    LiveEventBus.get("homeOneUpdateData").post("");
+                    Bundle bundle = new Bundle();
+                    bundle.putString("bizContent", getIntent().getStringExtra("bizContent"));
+                    bundle.putString("orderId", getIntent().getStringExtra("orderId"));
+                    jumpToPage(ETCHandleSonActivity.class,bundle);
                     finish();
                 } else if ("OVERDUE".equals(bizContent1.getUserState())) {
                     showDilog("用户已开通车主服务，但存在欠费，请用户于微信车主服务补缴费用后再次办理。");
@@ -112,7 +111,7 @@ public class ContractActivity extends AppActivity {
                 binding.nextStep.setEnabled(true);
             }
         });
-        binding.nextStep.setEnabled(false);*/
+        binding.nextStep.setEnabled(false);
     }
 
     public void showDilog(String msg) {

app/src/main/java/com/huntersun/vkyes/etcopencard/project/ui/activity/TestActivity.java

@@ -0,0 +1,163 @@
+package com.huntersun.vkyes.etcopencard.project.ui.activity;
+
+import androidx.appcompat.app.AppCompatActivity;
+
+import android.graphics.Bitmap;
+import android.graphics.BitmapFactory;
+import android.hardware.Camera;
+import android.os.Bundle;
+import android.view.SurfaceHolder;
+import android.view.SurfaceView;
+import android.view.View;
+
+import com.huntersun.vkyes.etcopencard.R;
+import com.huntersun.vkyes.etcopencard.databinding.ActivitySubscribeListBinding;
+import com.huntersun.vkyes.etcopencard.databinding.ActivityTestBinding;
+import com.huntersun.vkyes.etcopencard.src.app.AppActivity;
+
+import java.io.IOException;
+import java.util.ArrayList;
+
+import org.opencv.android.BaseLoaderCallback;
+import org.opencv.android.LoaderCallbackInterface;
+import org.opencv.android.OpenCVLoader;
+import org.opencv.android.Utils;
+import org.opencv.core.Core;
+import org.opencv.core.Mat;
+import org.opencv.core.MatOfPoint;
+import org.opencv.core.Rect;
+import org.opencv.imgproc.Imgproc;
+
+
+/**
+ * @author admin
+ */
+public class TestActivity extends AppActivity {
+    private ActivityTestBinding binding;
+
+    private static final String TAG = "TestActivity";
+
+    static {
+        System.loadLibrary("opencv_java3");
+    }
+
+    private BaseLoaderCallback mLoaderCallback = new BaseLoaderCallback(this) {
+        @Override
+        public void onManagerConnected(int status) {
+            switch (status) {
+                case LoaderCallbackInterface.SUCCESS:
+                    // OpenCV加载成功
+                    break;
+                default:
+                    super.onManagerConnected(status);
+                    break;
+            }
+        }
+    };
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        // 引入 OpenCV 库
+        if (!OpenCVLoader.initDebug()) {
+            OpenCVLoader.initAsync(OpenCVLoader.OPENCV_VERSION_3_0_0, this, mLoaderCallback);
+        } else {
+            mLoaderCallback.onManagerConnected(LoaderCallbackInterface.SUCCESS);
+        }
+    }
+
+    @Override
+    protected View getLayoutView() {
+        binding = ActivityTestBinding.inflate(getLayoutInflater());
+        return binding.getRoot();
+    }
+
+    @Override
+    protected void initView() {
+        // 设置相机参数
+        Camera camera = Camera.open();
+        Camera.Parameters parameters = camera.getParameters();
+        parameters.setPreviewSize(200, 200);
+        parameters.setFocusMode(Camera.Parameters.FOCUS_MODE_AUTO);
+        camera.setParameters(parameters);
+
+        // 显示相机预览
+        SurfaceView surfaceView = findViewById(R.id.surfaceView);
+        SurfaceHolder holder = surfaceView.getHolder();
+        try {
+            camera.setPreviewDisplay(holder);
+        } catch (IOException e) {
+            e.printStackTrace();
+        }
+        camera.startPreview();
+
+        // 拍摄照片
+        camera.takePicture(null, null, new Camera.PictureCallback() {
+            @Override
+            public void onPictureTaken(byte[] data, Camera camera) {
+                // 获取照片数据
+                Bitmap bitmap = BitmapFactory.decodeByteArray(data, 0, data.length);
+
+                // 对照片进行虚影校验
+                boolean isCard = checkIdCard(bitmap);
+
+                if (isCard) {
+                    // 裁剪照片
+                    Bitmap cardBitmap = cropIdCard(bitmap);
+
+                    // 保存照片到本地或上传到服务器
+                    saveCardBitmap(cardBitmap);
+                }
+            }
+        });
+
+
+    }
+
+    // 身份证虚影校验算法
+    private boolean checkIdCard(Bitmap bitmap) {
+        // 将照片转换为灰度图像
+        Mat mat = new Mat();
+        Utils.bitmapToMat(bitmap, mat);
+        Imgproc.cvtColor(mat, mat, Imgproc.COLOR_RGB2GRAY);
+
+        // 计算二值化阈值
+        Mat binary = new Mat();
+        Imgproc.threshold(mat, binary, 0, 255, Imgproc.THRESH_BINARY | Imgproc.THRESH_OTSU);
+
+        // 消除噪点
+        Mat kernel = Imgproc.getStructuringElement(Imgproc.MORPH_RECT, new Size(3, 3));
+        Imgproc.erode(binary, binary, kernel);
+        Imgproc.dilate(binary, binary, kernel);
+
+        // 检测轮廓
+        List<MatOfPoint> contours = new ArrayList<>();
+        Mat hierarchy = new Mat();
+        Imgproc.findContours(binary, contours, hierarchy, Imgproc.RETR_LIST, Imgproc.CHAIN_APPROX_SIMPLE);
+
+        // 进行轮廓匹配
+        for (MatOfPoint contour : contours) {
+            double matchScore = Imgproc.matchShapes(contour, ID_CARD_CONTOUR, Imgproc.CONTOURS_MATCH_I1, 0);
+            if (matchScore < MAX_MATCH_SCORE) {
+                return true;
+            }
+        }
+        return false;
+    }
+
+    // 身份证裁剪算法
+    private Bitmap cropIdCard(Bitmap bitmap) {
+        // 实现身份证裁剪算法
+    }
+
+    // 保存照片到本地或上传到服务器
+    private void saveCardBitmap(Bitmap bitmap) {
+        // 实现保存照片到本地或上传到服务器
+    }
+
+
+    @Override
+    protected void initData() {
+
+    }
+}

app/src/main/res/layout/activity_test.xml

@@ -0,0 +1,14 @@
+<?xml version="1.0" encoding="utf-8"?>
+<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    tools:context=".project.ui.activity.TestActivity">
+
+    <SurfaceView
+        android:id="@+id/surfaceView"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent" />
+
+</FrameLayout>