Chen, Zhiyuan, Jiajiong Cao, Zhiquan Chen, Yuming Li, and Chenguang Ma. “EchoMimic: Lifelike Audio-Driven Portrait Animations through Editable Landmark Conditions”. Proceedings of the AAAI Conference on Artificial Intelligence 39, no. 3 (April 11, 2025): 2403–2410. Accessed May 7, 2026. https://ojs.aaai.org/index.php/AAAI/article/view/32241.