Always make a habit of saving images path to database. For a list view, be sure just to use those image’s thumbnail. This will help you in fast loading of these images in list.
long selectedImageUri = ContentUris.parseId(Uri.parse(anniEntry.getUri()));
Bitmap bm = MediaStore.Images.Thumbnails.getThumbnail(
mContext.getContentResolver(), selectedImageUri,MediaStore.Images.Thumbnails.MICRO_KIND,
null );
Here anniEntry.getUri() is the image uri.Now,put it in second code.U can get micro or mini thumbnail according to requirement