BitmapFactory.Options bmpFactoryOptions = new BitmapFactory.Options();

bmpFactoryOptions.inSampleSize = ;

Bitmap bmp = BitmapFactory.decodeFile(imageFilePath, bmpFactoryOptions);

imv.setImageBitmap(bmp);

    //imv = (ImageView) findViewById(R.id.ReturnedImageView);

            Display currentDisplay = getWindowManager().getDefaultDisplay();

            int dw = currentDisplay.getWidth();

            int dh = currentDisplay.getHeight();

           try

           {

            BitmapFactory.Options bmpFactoryOptions = new BitmapFactory.Options();

            bmpFactoryOptions.inJustDecodeBounds = true;

            Bitmap bmp = BitmapFactory.decodeStream(getContentResolver().

                    openInputStream(imageFileUri), null,  bmpFactoryOptions);

            int heightRatio = (int)Math.ceil(bmpFactoryOptions.outHeight/(float)dh);

            int widthRatio = (int)Math.ceil(bmpFactoryOptions.outWidth/(float)dw);

            Log.v("HEIGHRATIO", ""+heightRatio);

            Log.v("WIDTHRATIO", ""+widthRatio);

            if (heightRatio >  && widthRatio > )

            {

                bmpFactoryOptions.inSampleSize =  heightRatio > widthRatio ? heightRatio:widthRatio;

            }

            bmpFactoryOptions.inJustDecodeBounds = false;

            bmp = BitmapFactory.decodeStream(getContentResolver().

                    openInputStream(imageFileUri), null,  bmpFactoryOptions);

            returnedImageView.setImageBitmap(bmp);

           }

           catch (FileNotFoundException e)

           {

               Log.v("ERROR", e.toString());

           }

bmpFactoryOptions.inJustDecodeBounds = true;