C^2ROPE: Causal Continuous Rotary Positional Encoding for 3D Large Multimodal-Models Reasoning
C^2ROPE: 3D 大多模态模型推理中的因果连续旋转位置编码
机构 * State Key Laboratory of Internet of Things for Smart City, University of Macau(物联网智能城市国家重点实验室,澳门大学) ; Department of Automation, Shanghai Jiaotong University(上海交通大学自动化系) ; Institute of Advanced Technology, University of Science and Technology of China(中国科学技术大学先进技术研究院) ; School of Computer Science and Technology, USTC(中国科学技术大学计算机科学与技术学院) ; School of Artificial Intelligence and Data Science, USTC(中国科学技术大学人工智能与数据科学学院)
AI总结 C^2ROPE通过引入空间-时间连续位置编码和切比雪夫因果掩码,解决3D多模态模型中视觉特征连续性和因果关系建模问题。
Comments Accepted in ICRA 2026