How to change caffe layer that can get image data , label, and another data

[吳思明]

I'm now trying to change caffe layer to do what I want to do

Here is my case:

each image will have a label and a age

I have change datum parameter so it can get age data

I have build a test LMDB which have both image , label, and age data

Now I'm doing is changing data layer so it can get age data from LMDB

But I don't know how data layer and get my age data

age have the same dimension with label

can caffe separate two blob with the same dimension?