TensorFlow ValueError:不能给张量u'占位符:0'，它有形状(?)的形状(64,64,3)的值。、64、64、3)”

I am new to TensorFlow and machine learning. I am trying to classify two objects a cup and a pendrive (jpeg images). I have trained and exported a model.ckpt successfully. Now I am trying to restore the saved model.ckpt for prediction. Here is the script: I am new to TensorFlow and machine learning. I