@Override
protected void onPostExecute(Face[] faces) {
if (mWaitDialog != null) {
mWaitDialog.dismiss();
}
Paint paint = getPaint();
String mark = "★";
FontMetrics fontMetrics = paint.getFontMetrics();
// 小数点切り上げ
int textWidth = (int) FloatMath.ceil(paint.measureText(mark));
// http://wikiwiki.jp/android/?%A5%C6%A5%AD%A5%B9%A5%C8%A4%CE%C9%C1%B2%E8(FontMetrics) 参照
int textHeight =
(int)
FloatMath.ceil(
Math.abs(fontMetrics.ascent)
+ Math.abs(fontMetrics.descent)
+ Math.abs(fontMetrics.leading));
if (mFaceNum > 0) {
for (Face face : faces) {
if (face == null) {
continue;
}
PointF point = new PointF();
// 目と目の間の座標を取得
face.getMidPoint(point);
float disH = face.eyesDistance() / 2;
// 右目
float leftX = point.x - disH - (textWidth / 2);
float leftY = point.y + (textHeight / 2);
mCanvas.drawText(mark, leftX, leftY, paint);
// 左目
float rightX = point.x + disH - (textWidth / 2);
float rightY = point.y + (textHeight / 2);
mCanvas.drawText(mark, rightX, rightY, paint);
Log.d("------pose-----", String.valueOf(face.pose(Face.EULER_X)));
}
}
mCallback.onPostExcute(mEditBitmap);
super.onPostExecute(faces);
}
void doFacedetect(byte[] data, Camera camera) {
long start = System.currentTimeMillis();
Bitmap bmp = CameraUtil.yuvimage2Bitmap(data, camera);
Matrix matrix = new Matrix();
matrix.postRotate(270);
matrix.postScale(-1, 1);
Bitmap tmp = Bitmap.createBitmap(bmp, 0, 0, bmp.getWidth(), bmp.getHeight(), matrix, true);
bmp.recycle();
DisplayMetrics dm = new DisplayMetrics();
getWindowManager().getDefaultDisplay().getMetrics(dm);
int heightScreen = dm.heightPixels;
int widthScreen = dm.widthPixels;
Bitmap tmp1 = Bitmap.createScaledBitmap(tmp, widthScreen, heightScreen, true);
tmp.recycle();
RectF rect = mFaceView.getRect();
Bitmap tmp2 =
Bitmap.createBitmap(
tmp1,
(int) rect.left,
(int) rect.top,
(int) (rect.right - rect.left),
(int) (rect.bottom - rect.top));
tmp1.recycle();
Bitmap picture = tmp2.copy(Bitmap.Config.RGB_565, true);
tmp2.recycle();
int N_MAX = 1;
FaceDetector faceDetector = new FaceDetector(picture.getWidth(), picture.getHeight(), N_MAX);
Face[] faces = new Face[N_MAX];
faceDetector.findFaces(picture, faces);
for (Face f : faces) {
try {
PointF midPoint = new PointF();
f.getMidPoint(midPoint);
if (f.confidence() < 0.4) return;
findFaceCount++;
mFaceView.setFaceParameters(midPoint, f.eyesDistance());
if (findFaceCount == 3) {
showCapture();
findFaceCount = 0;
}
if (modeSwitch.isChecked()) {
ByteArrayOutputStream out = new ByteArrayOutputStream();
picture.compress(CompressFormat.JPEG, 100, out);
byte[] picBytes = out.toByteArray();
Intent intent = new Intent(RegistCameraActivity.this, DisplayActivity_.class);
intent.putExtra("picture", picBytes);
intent.putExtra("isRegist", true);
intent.putExtra("auto", true);
intent.putExtra("currentCamera", CURRENT_CAMERA);
startActivity(intent);
}
// System.out.println("YOU:"+midPoint);
} catch (Exception e) {
// TODO Auto-generated catch block
// e.printStackTrace();
mFaceView.setFaceParameters(null, 0);
mFaceView.invalidate();
findFaceCount = 0;
} finally {
picture.recycle();
}
}
long end = System.currentTimeMillis();
System.out.println("耗时：" + (end - start) + " ms");
Timer timer = new Timer();
TimerTask task =
new TimerTask() {
@Override
public void run() {
clearEyeCircle();
}
};
timer.schedule(task, 200);
}
