ZHOU, Feng; CAO, Pu; MA, Yiyang; YANG, Lu; DANG, Yonghao; YIN, Jianqin. Exploring Position Encoding Mechanism in Diffusion U-Net for Training-free High-resolution Image Generation. Proceedings of the AAAI Conference on Artificial Intelligence, [S. l.], v. 40, n. 16, p. 13602–13610, 2026. DOI: 10.1609/aaai.v40i16.38366. Disponível em: https://ojs.aaai.org/index.php/AAAI/article/view/38366. Acesso em: 14 may. 2026.