energy_H = (torch.bmm(proj_query_H, proj_key_H)+self.INF(m_batchsize, height, width)).view(m_batchsize,width,height,height).permute(0,2,1,3)
energy_W = torch.bmm(proj_query_W, proj_key_W).view(m_batchsize,height,width,width)
What's difference between energy_H, and energy_W that coder didn't add self.INF to energy_W?