we do is average all the images but the Brazil was not working because I mostly have zeros my sentences so what I did is just some the impedance apply much normalization with my second part of the network is just use an STM or on my input and applying a global maximum and again I cannot use the global average plane I just used this found concatenate everything and straight forward turn the neural network as you can see quite simple but those three little tricks make the difference and I end up just in a few days of work in the 14 place I was