5 papers
MotionCoach: Constructing Multimodal Guidance for Video Professional Motion Editing
Siyi Qian, Hanqing Yang, Weihuang Lin +4
Video editing models achieve strong performance in modifying appearance, backgrounds, styles, and motions, empowered by large-scale training data. Beyond general scenarios, profess…
Beyond Retargeting: Low-Latency and Robust Humanoid Whole-Body Teleoperation with Learned Atomic Motion Primitives
Xiayan Xu, Jiyu Yu, Xingzhou Chen +5
Humanoid whole-body teleoperation translates human motion into stable robot behavior in real time. Existing systems typically rely on online motion retargeting to bridge human--rob…
SixthSense: Task-Agnostic Proprioception-Only Whole-Body Wrench Estimation for Humanoids
Xingzhou Chen, Xiayan Xu, Yan Ning +8
Humanoid robots are entering our physical world at scale, yet as oversized toys--good at singing and dancing, but short on force-interaction capabilities for practical tasks. Bridg…
LingDT-VL-OCR: Structure-Aware Document-Level Parsing with Fine-Grained Visual Reference
Siyi Qian, Xiongfei Bai, Bingtao Fu +4
In this paper, we propose LingDT-VL-OCR, a document parsing system tailored to financial-domain documents, transforming ultra-long financial PDFs into semantically consistent, high…
CapGeo-Bench: Decoupling Visual Perception from Reasoning and Evaluating Geometric Understanding
Yuying Li, Siyi Qian, Hao Liang +6
While Multimodal Large Language Models (MLLMs) have achieved remarkable success in difficult purely textual mathematical reasoning tasks, even advanced closed-source models such as…