Lai, Kevin, Liefeng Bo, Xiaofeng Ren, and Dieter Fox. “A Scalable Tree-Based Approach for Joint Object and Pose Recognition”. Proceedings of the AAAI Conference on Artificial Intelligence 25, no. 1 (August 4, 2011): 1474–1480. Accessed May 7, 2026. https://ojs.aaai.org/index.php/AAAI/article/view/7986.