Google Android - это несложно

Код: Выделить всё

private void chooseMyPhoto() {
		Intent cameraIntent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);
		startActivityForResult(cameraIntent, CAMERA_RESULT);
	}

@Override
	protected void onActivityResult(int requestCode, int resultCode, Intent data) {
	    if (requestCode == CAMERA_RESULT) {
	        Bitmap thumbnail = (Bitmap) data.getExtras().get("data");
	        ImageView iv_my_photo_sample = (ImageView) findViewById(R.id.iv_my_photo_sample);
	        iv_my_photo_sample.setImageBitmap(thumbnail);
	        
	        photoByteSequence = mobi.krona.utils.Utils.serializeBitmapToString(thumbnail);
	        
	        saveSettings();
	    }	    
	}

Код: Выделить всё

	public Bitmap getResizedBitmap(Bitmap bm, int newHeight, int newWidth) {
		int width = bm.getWidth();
		int height = bm.getHeight();
		float scaleWidth = ((float) newWidth) / width;
		float scaleHeight = ((float) newHeight) / height;
		// CREATE A MATRIX FOR THE MANIPULATION
		Matrix matrix = new Matrix();
		// RESIZE THE BIT MAP
		matrix.postScale(scaleWidth, scaleHeight);
		// RECREATE THE NEW BITMAP
		Bitmap resizedBitmap = Bitmap.createBitmap(bm, 0, 0, width, height,
				matrix, false);
		return resizedBitmap;
	}