質問編集履歴

コード更新

2016/12/14 09:49

投稿

tomoe

スコア12

test CHANGED Viewed

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test CHANGED Viewed

@@ -242,7 +242,7 @@
-        //変更1(this追加）
+        //変更1(this追加） 2016/12/14
          TemplateMatching.main(dst, temp, "c:/Users/Public/Pictures/dst.png", this);
@@ -326,7 +326,7 @@
 ```TemplateMatching.java
-//変更点2 (MainActivity actを追加）
+//変更点2 (MainActivity actを追加）2016/12/14
@@ -374,8 +374,6 @@
-    private SurfaceHolder   m_surfaceHolder;
     public MatchingDemo() {
@@ -384,6 +382,8 @@
+     //変更点3 (MainActivity actを追加）2016/12/14
     public void run(Bitmap inFile, Bitmap templateFile, String outFile, int match_method, MainActivity act) {
         System.out.println("\nRunning Template Matching");

現在のプログラムに更新

2016/12/14 09:48

投稿

tomoe

スコア12

test CHANGED Viewed

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test CHANGED Viewed

@@ -34,9 +34,13 @@
     int touId = 0;//フラグ変数
+    public Mat result;
     Bitmap dst;
-    Mat mtemp;
@@ -112,17 +116,7 @@
         //画像をbitmapに変換
-        temp = BitmapFactory.decodeResource( getResources(),R.drawable.manzu1);
+        temp = BitmapFactory.decodeResource(getResources(), R.drawable.manzu1);
-        mtemp =new Mat(temp.getHeight(), temp.getWidth(), CvType.CV_8UC3);
-        //
-        Utils.bitmapToMat(temp,mtemp);
-        Highgui.imwrite("TempImg.png",mtemp);
@@ -188,8 +182,6 @@
     @Override
     public void onCameraViewStarted(int width, int height) {
@@ -212,7 +204,7 @@
     @Override
-    public Mat onCameraFrame(CameraBridgeViewBase.CvCameraViewFrame inputFrame ) {
+    public Mat onCameraFrame(CameraBridgeViewBase.CvCameraViewFrame inputFrame) {
         switch (touId) {
@@ -228,29 +220,45 @@
                 mOutputFrame2 = mOutputFrame;
-                Log.d("OutputFrame","1  "+mOutputFrame);
+                Log.d("OutputFrame", "1  " + mOutputFrame);
-                Log.d("OutputFrame2","2  "+mOutputFrame2);
+                Log.d("OutputFrame2", "2  " + mOutputFrame2);
+                mImageView.setImageBitmap(temp);
+                //(Mat型をbitmap型に変換
+                dst = Bitmap.createBitmap(mOutputFrame2.width(), mOutputFrame2.height(), Bitmap.Config.ARGB_8888);
+                Utils.matToBitmap(mOutputFrame2, dst);
+                Log.d("Mat-Bitmap", "完了");
+                Log.d("dst", "1" + this.dst);
-                Highgui.imwrite("dst.png",mOutputFrame);
+                Log.d("temp", "2" + this.temp);
-                //moutframeのところにファイルパスを入れる？
+        //変更1(this追加）
-                TemplateMatching.main("dst.png", "temp.png", "C:/Users/ide/AndroidStudioProjects/OpencvCamera/app/src/main/res/drawable/outfile/output.bmp");
+         TemplateMatching.main(dst, temp, "c:/Users/Public/Pictures/dst.png", this);
+                //アプリが落ちる
+                ImageView imageView = (ImageView) findViewById(R.id.image);
+                imageView.setImageBitmap(dst);
+                touId = 2;
                 break;
@@ -308,6 +316,8 @@
     }
+}
 ```
@@ -316,40 +326,34 @@
 ```TemplateMatching.java
+//変更点2 (MainActivity actを追加）
 public class TemplateMatching {
-        public static void main(String inFile, String templateFile, String outFile) {
+    public static void main(Bitmap dst, Bitmap temp, String outFile, MainActivity act) {
-          Log.d("tem_match","Library_start");
+        Log.d("tem_match","Library_start");
-          try{
+        try{
-              System.loadLibrary("opencv_java");
+            System.loadLibrary("opencv_java");
-              Log.d("tem_match","Library_end");
+            Log.d("tem_match","Library_end");
-          }catch(Exception e){
+        }catch(Exception e){
-              Log.d("tem_match","Library_error");
+            Log.d("tem_match","Library_error");
-          }
+        }
-            Log.d("inFile","inFile="+inFile+"  templateFile="+templateFile+ "  outFile="+outFile);
-            new MatchingDemo().run(inFile,templateFile,outFile,Imgproc.TM_CCOEFF);
+          new MatchingDemo().run(dst, temp, outFile, Imgproc.TM_CCOEFF, act);
-          Log.d("match","new_end");
-          Log.d("match","run_end");
-    }
 }
 ```
@@ -366,27 +370,33 @@
     private Mat result;
+    public Bitmap dst2;
+    private SurfaceHolder   m_surfaceHolder;
     public MatchingDemo() {
-    }
+    }
-    public void run(String inFile, String templateFile, String outFile, int match_method) {
+    public void run(Bitmap inFile, Bitmap templateFile, String outFile, int match_method, MainActivity act) {
         System.out.println("\nRunning Template Matching");
+        img = new Mat(inFile.getHeight(), inFile.getWidth(), CvType.CV_8UC1);
+        templ = new Mat(templateFile.getHeight(), templateFile.getWidth(), CvType.CV_8UC1);
-        Mat img = Highgui.imread(inFile);
+        Utils.bitmapToMat(inFile, img);
-        Mat templ = Highgui.imread(templateFile);
+        Utils.bitmapToMat(templateFile, templ);
@@ -400,27 +410,25 @@
-        // / Do the Matching and Normalize
+        // 正規化とマッチングを行う
         Imgproc.matchTemplate(img, templ, result, match_method);
-        //エラー
         Core.normalize(result, result, 0, 1, Core.NORM_MINMAX, -1, new Mat());
         //閾値が最も高いものを選ぶ
-            Core.MinMaxLocResult mmr = Core.minMaxLoc(result);
+        Core.MinMaxLocResult mmr = Core.minMaxLoc(result);
         //マッチング時の最大値と最小値を返す
         Point matchLoc;
-//        Point matchLoc = new Point();
-        if (match_method == Imgproc.TM_SQDIFF || match_method == Imgproc.TM_SQDIFF_NORMED) {
+       if (match_method == Imgproc.TM_SQDIFF || match_method == Imgproc.TM_SQDIFF_NORMED) {
             matchLoc = mmr.minLoc;
@@ -440,11 +448,13 @@
-        // 結果を保存
+        //(Mat型をbitmap型に変換
-        System.out.println("Writing "+ outFile);
+        dst2 = Bitmap.createBitmap(img.width(), img.height(), Bitmap.Config.ARGB_8888);
-        Highgui.imwrite(outFile, img);
+        Utils.matToBitmap(img, dst2);
+        act.dst = dst2;

現在のコードに変更

2016/12/14 09:43

投稿

tomoe

スコア12

test CHANGED Viewed

File without changes

test CHANGED Viewed

@@ -18,7 +18,7 @@
 ```MainActivity.java
-ppublic class MainActivity extends AppCompatActivity implements CameraBridgeViewBase.CvCameraViewListener2 {
+public class MainActivity extends AppCompatActivity implements CameraBridgeViewBase.CvCameraViewListener2 {
@@ -110,21 +110,17 @@
         javacameraview.setCvCameraViewListener(this);
-        //画像をbitmapに変換 *変更点1
+        //画像をbitmapに変換
         temp = BitmapFactory.decodeResource( getResources(),R.drawable.manzu1);
+        mtemp =new Mat(temp.getHeight(), temp.getWidth(), CvType.CV_8UC3);
+        //
         Utils.bitmapToMat(temp,mtemp);
-        Highgui.imwrite("TempImg.bmp",mtemp);
+        Highgui.imwrite("TempImg.png",mtemp);
@@ -238,39 +234,23 @@
-                //(Mat型をbitmap型に変換
-//                dst = Bitmap.createBitmap(mOutputFrame.width(), mOutputFrame.height(), Bitmap.Config.ARGB_8888);
-//                Utils.matToBitmap(mOutputFrame, dst);
-//                Log.d("Mat-Bitmap","完了");
-//                Log.d("dst","1"+this.dst);
-//                Log.d("temp","2"+this.temp);
-                //変更点2
-                Highgui.imwrite("dst.bmp",mOutputFrame);
+                Highgui.imwrite("dst.png",mOutputFrame);
-                //SimpleDateFormat format = new SimpleDateFormat("'IMG'_yyyyMMdd_HHmmss'.bmp'", Locale.getDefault());
-                //String fileName = format.format(new Date(System.currentTimeMillis()));
+                //moutframeのところにファイルパスを入れる？
-                TemplateMatching.main(dst, temp, "C:/Users/ide/AndroidStudioProjects/OpencvCamera/app/src/main/res/drawable/outfile/output.bmp");
+                TemplateMatching.main("dst.png", "temp.png", "C:/Users/ide/AndroidStudioProjects/OpencvCamera/app/src/main/res/drawable/outfile/output.bmp");
-//                TemplateMatching.main("dst.bmp","TempImg.bmp","C:/Users/ide/AndroidStudioProjects/OpencvCamera/app/src/main/res/drawable/outfile/output.bmp");
-                touId = 2;
                 break;
@@ -328,39 +308,145 @@
     }
+```
+TemplateMatching.java
+```TemplateMatching.java
+public class TemplateMatching {
+        public static void main(String inFile, String templateFile, String outFile) {
+          Log.d("tem_match","Library_start");
+          try{
+              System.loadLibrary("opencv_java");
+              Log.d("tem_match","Library_end");
+          }catch(Exception e){
+              Log.d("tem_match","Library_error");
+          }
+            Log.d("inFile","inFile="+inFile+"  templateFile="+templateFile+ "  outFile="+outFile);
+            new MatchingDemo().run(inFile,templateFile,outFile,Imgproc.TM_CCOEFF);
+          Log.d("match","new_end");
+          Log.d("match","run_end");
+    }
 }
 ```
-```TemplateMatching.java
-public class TemplateMatching {
-       public static void main(Bitmap dst, Bitmap temp, String outFile) {
-//        public static Mat main(Bitmap dst, Bitmap temp, String outFile) {
-//        public static Bitmap main(Bitmap dst, Bitmap temp, Bitmap mResult) {
-//        public static void main(String[] args) {
-          Log.d("tem_match","Library_start");
-          try{
-              System.loadLibrary("opencv_java");
-              Log.d("tem_match","Library_end");
-          }catch(Exception e){
-              Log.d("tem_match","Library_error");
-          }
-          new MatchingDemo().run(dst, temp, outFile, Imgproc.TM_CCOEFF);
+MachingDemo.java
+```MachingDemo.java
+public class MatchingDemo {
+    private Mat img;
+    private Mat templ;
+    private Mat result;
+    public MatchingDemo() {
+    }
+    public void run(String inFile, String templateFile, String outFile, int match_method) {
+        System.out.println("\nRunning Template Matching");
+        Mat img = Highgui.imread(inFile);
+        Mat templ = Highgui.imread(templateFile);
+        //結果を作成
+        int result_cols = img.cols() - templ.cols() + 1;
+        int result_rows = img.rows() - templ.rows() + 1;
+        result = new Mat(result_rows, result_cols, CvType.CV_32FC1);
+        // / Do the Matching and Normalize
+        Imgproc.matchTemplate(img, templ, result, match_method);
+        //エラー
+        Core.normalize(result, result, 0, 1, Core.NORM_MINMAX, -1, new Mat());
+        //閾値が最も高いものを選ぶ
+            Core.MinMaxLocResult mmr = Core.minMaxLoc(result);
+        //マッチング時の最大値と最小値を返す
+        Point matchLoc;
+//        Point matchLoc = new Point();
+        if (match_method == Imgproc.TM_SQDIFF || match_method == Imgproc.TM_SQDIFF_NORMED) {
+            matchLoc = mmr.minLoc;
+        } else {
+            matchLoc = mmr.maxLoc;
+        }
+        //マッチしたところを囲む
+        Core.rectangle(img, matchLoc, new Point(matchLoc.x + templ.cols(),
+                matchLoc.y + templ.rows()), new Scalar(0, 255, 0));
+        // 結果を保存
+        System.out.println("Writing "+ outFile);
+        Highgui.imwrite(outFile, img);
@@ -368,124 +454,12 @@
 }
 ```
-```MachingDemo.java
-public class MatchingDemo {
-    private Mat img;
-    private Mat templ;
-    private Mat result;
-    public MatchingDemo() {
-    }
-    public void run(Bitmap inFile, Bitmap templateFile, String outFile, int match_method) {
-//    public Mat run(Bitmap inFile, Bitmap templateFile, String outFile, int match_method) {
-//    public Bitmap run(Bitmap inFile, Bitmap templateFile, Bitmap mResult, int match_method) {
-//    public void run(String inFile, String templateFile, String outFile, int match_method) {
-        System.out.println("\nRunning Template Matching");
-        img = new Mat(inFile.getHeight(), inFile.getWidth(), CvType.CV_8UC1);
-        templ = new Mat(templateFile.getHeight(), templateFile.getWidth(), CvType.CV_8UC1);
-        Utils.bitmapToMat(inFile, img);
-        Utils.bitmapToMat(templateFile, templ);
-//        Mat img = Highgui.imread(inFile);
-//        Mat templ = Highgui.imread(templateFile);
-        //結果を作成
-        int result_cols = img.cols() - templ.cols() + 1;
-        int result_rows = img.rows() - templ.rows() + 1;
-        result = new Mat(result_rows, result_cols, CvType.CV_32FC1);
-        // / Do the Matching and Normalize
-        Imgproc.matchTemplate(img, templ, result, match_method);
-        Core.normalize(result, result, 0, 1, Core.NORM_MINMAX, -1, new Mat());
-        //閾値が最も高いものを選ぶ
-            Core.MinMaxLocResult mmr = Core.minMaxLoc(result);
-        //マッチング時の最大値と最小値を返す
-        Point matchLoc;
-//        Point matchLoc = new Point();
-        if (match_method == Imgproc.TM_SQDIFF || match_method == Imgproc.TM_SQDIFF_NORMED) {
-            matchLoc = mmr.minLoc;
-        } else {
-            matchLoc = mmr.maxLoc;
-        }
-        //マッチしたところを囲む
-        Core.rectangle(img, matchLoc, new Point(matchLoc.x + templ.cols(),
-                matchLoc.y + templ.rows()), new Scalar(0, 255, 0));
-        // 結果を保存
-        System.out.println("Writing "+ outFile);
-        Highgui.imwrite(outFile, img);
-    }
-}
-```
 ###補足情報(言語/FW/ツール等のバージョンなど)
 Androidstudio2.2.1

コードの微修正

2016/11/27 05:40

投稿

tomoe

スコア12

test CHANGED Viewed

File without changes

test CHANGED Viewed

@@ -118,7 +118,7 @@
         Utils.bitmapToMat(temp,mtemp);
-        imwrite("TempImg.bmp",mtemp);
+        Highgui.imwrite("TempImg.bmp",mtemp);
@@ -254,7 +254,7 @@
                 //変更点2
-                imwrite("dst.bmp",mOutputFrame);
+                Highgui.imwrite("dst.bmp",mOutputFrame);
                 //SimpleDateFormat format = new SimpleDateFormat("'IMG'_yyyyMMdd_HHmmss'.bmp'", Locale.getDefault());

コードを現在のものに更新

2016/11/26 08:32

投稿

tomoe

スコア12

test CHANGED Viewed

File without changes

test CHANGED Viewed

@@ -18,7 +18,7 @@
 ```MainActivity.java
-public class MainActivity extends AppCompatActivity implements CameraBridgeViewBase.CvCameraViewListener2 {
+ppublic class MainActivity extends AppCompatActivity implements CameraBridgeViewBase.CvCameraViewListener2 {
@@ -36,7 +36,7 @@
     Bitmap dst;
-    Bitmap mimg;
+    Mat mtemp;
@@ -110,10 +110,26 @@
         javacameraview.setCvCameraViewListener(this);
-        //画像をbitmapに変換
+        //画像をbitmapに変換 *変更点1
         temp = BitmapFactory.decodeResource( getResources(),R.drawable.manzu1);
+        Utils.bitmapToMat(temp,mtemp);
+        imwrite("TempImg.bmp",mtemp);
     }
@@ -224,17 +240,21 @@
                 //(Mat型をbitmap型に変換
-                dst = Bitmap.createBitmap(mOutputFrame.width(), mOutputFrame.height(), Bitmap.Config.ARGB_8888);
+//                dst = Bitmap.createBitmap(mOutputFrame.width(), mOutputFrame.height(), Bitmap.Config.ARGB_8888);
-                Utils.matToBitmap(mOutputFrame, dst);
+//                Utils.matToBitmap(mOutputFrame, dst);
-                Log.d("Mat-Bitmap","完了");
+//                Log.d("Mat-Bitmap","完了");
-                Log.d("dst","1"+this.dst);
+//                Log.d("dst","1"+this.dst);
-                Log.d("temp","2"+this.temp);
+//                Log.d("temp","2"+this.temp);
+                //変更点2
+                imwrite("dst.bmp",mOutputFrame);
                 //SimpleDateFormat format = new SimpleDateFormat("'IMG'_yyyyMMdd_HHmmss'.bmp'", Locale.getDefault());
@@ -242,9 +262,13 @@
-                Bitmap args[] = {dst,temp};
-               /* Mat img = */TemplateMatching.main(dst, temp, "./DCIM/camera");
+                TemplateMatching.main(dst, temp, "C:/Users/ide/AndroidStudioProjects/OpencvCamera/app/src/main/res/drawable/outfile/output.bmp");
+//                TemplateMatching.main("dst.bmp","TempImg.bmp","C:/Users/ide/AndroidStudioProjects/OpencvCamera/app/src/main/res/drawable/outfile/output.bmp");
                 touId = 2;
@@ -320,14 +344,14 @@
 //        public static Bitmap main(Bitmap dst, Bitmap temp, Bitmap mResult) {
+//        public static void main(String[] args) {
           Log.d("tem_match","Library_start");
           try{
               System.loadLibrary("opencv_java");
-              //System.loadLibrary("openCVLibrary2411");
               Log.d("tem_match","Library_end");
           }catch(Exception e){
@@ -336,25 +360,13 @@
           }
-//          new MatchingDemo().run(args[0], args[1], args[2], Imgproc.TM_CCOEFF);
-          MatchingDemo match = new MatchingDemo();
-          Log.d("match","new_end");
-//          new MatchingDemo().run(dst, temp, outFile, Imgproc.TM_CCOEFF);
+          new MatchingDemo().run(dst, temp, outFile, Imgproc.TM_CCOEFF);
-        /*Mat img =  */match.run(dst, temp, outFile, Imgproc.TM_CCOEFF);
-//            Bitmap mresult = match.run(dst, temp, mResult, Imgproc.TM_CCOEFF);
-          Log.d("match","run_end");
-//            return img;
-    }
+    }
+}
 ```
@@ -370,15 +382,23 @@
     private Mat result;
-    public MatchingDemo(){
+    public MatchingDemo() {
-    }
+    }
-    public void run(Bitmap inFile, Bitmap templateFile, String outFile, int match_method) {nRunning Template Matching");
+    public void run(Bitmap inFile, Bitmap templateFile, String outFile, int match_method) {
+//    public Mat run(Bitmap inFile, Bitmap templateFile, String outFile, int match_method) {
+//    public Bitmap run(Bitmap inFile, Bitmap templateFile, Bitmap mResult, int match_method) {
+//    public void run(String inFile, String templateFile, String outFile, int match_method) {
+        System.out.println("\nRunning Template Matching");
@@ -392,6 +412,14 @@
+//        Mat img = Highgui.imread(inFile);
+//        Mat templ = Highgui.imread(templateFile);
         //結果を作成
         int result_cols = img.cols() - templ.cols() + 1;
@@ -418,6 +446,8 @@
         Point matchLoc;
+//        Point matchLoc = new Point();
         if (match_method == Imgproc.TM_SQDIFF || match_method == Imgproc.TM_SQDIFF_NORMED) {
             matchLoc = mmr.minLoc;
@@ -446,8 +476,6 @@
     }
 }