Pictures フォルダの画像をImageView に表示

package com.test;

import java.io.File;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.InputStream;

import android.app.Activity;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.os.Bundle;
import android.view.Window;
import android.view.WindowManager;
import android.widget.ImageView;

public class Test01Activity extends Activity {
 /** Called when the activity is first created. */
 @Override
 public void onCreate(Bundle savedInstanceState) {
  super.onCreate(savedInstanceState);
  // タイトルの非表示  
        requestWindowFeature(Window.FEATURE_NO_TITLE); 
        //タスクバーの非表示  
        getWindow().addFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN); 
  setContentView(R.layout.main);

  ImageView v = (ImageView) findViewById(R.id.imageView1);
  
  File srcFile = new File("/mnt/sdcard/Pictures/a0002_006064.jpg");

  try {
   InputStream is = new FileInputStream(srcFile);
   Bitmap bm = BitmapFactory.decodeStream(is);
   v.setImageBitmap(bm);

  } catch (FileNotFoundException e) {
   // TODO 自動生成された catch ブロック
   e.printStackTrace();
  }

 }
}