Wei Liu Shengqiong Wu Bobo Li 0001 Haoyu Zhao Hao Fei 0001 Mong-Li Lee Wynne Hsu Orthogonal Spatial-temporal Distributional Transfer for 4D Generation. 7287-7295 2026 AAAI https://doi.org/10.1609/aaai.v40i9.37666 conf/aaai/2026 db/conf/aaai/aaai2026.html#LiuWLZFLH26