public static Bitmap readBitMap(Context context, int resId) {BitmapFactory.Options opt = new BitmapFactory.Options();opt.inPReferredConfig = Bitmap.Config.RGB_565;opt.inPurgeable = true;opt.inInputShareable = true;// 獲取資源圖片InputStream is = context.getResources().openRawResource(resId);return BitmapFactory.decodeStream(is, null, opt);}

最后再通過View.setImageBitmap  方法加載圖片即可