Android：从捕捉相机获取非常模糊的图像

Question

我在水平滚动视图中从相机捕捉图像。当我选择该图像并在图像视图中以完整图像显示时，它变得非常模糊。为什么不在imageview中显示清晰的图像。如何解决这个问题。提前谢谢

 btnCamera.setOnClickListener(new View.OnClickListener() {
                            @Override
                            public void onClick(View v) {

Intent cameraIntent = new Intent(android.provider.MediaStore.ACTION_IMAGE_CAPTURE);
                                startActivityForResult(cameraIntent, CAMERA_REQUEST);
                                Log.e("Camera", " Open");
                            }
                        });



 protected void onActivityResult(int requestCode, int resultCode, Intent data) {
        super.onActivityResult(requestCode, resultCode, data);

  if (requestCode == CAMERA_REQUEST) {
 Bitmap photoBitMap = (Bitmap) data.getExtras().get("data");}
}