 SEG-Net uses  a self-attentive architecture, known as ,\emph{Transformer as the building block with a couple of uniqueness.
<coherence>  SEG-Net uses  a self-attentive architecture, known as ,\emph{Transformer as the building block with a couple of uniqueness.
 SEG-Net uses a self-attentive architecture, known as ,\emph{ as the building block with a couple of uniqueness.