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Cheng Zeng

5 accepted papers

2026

A Novel DNN-Based Semi-Parametric Calibration Method for Parallel Robots Considering Non-Kinematic Parameters

RA-L 2026

The pointing accuracy of pose adjusting parallel robots (PAPRs) is critical for the imaging quality of Cherenkov telescopes, making kinematic calibration crucial for improvement. However, non-geometric error sources like elastic deformation and joint clearances create an inevitable difference betwee

Cited by 0SourceScholar
2026

Animator-Centric Skeleton Generation on Objects with Fine-Grained Details

CVPR 2026

Skeleton generation is essential for animating 3D assets, but current deep learning methods remain limited: they cannot handle the growing structural complexity of modern models and offer minimal controllability, creating a major bottleneck for real-world animation workflows. To address this, we pro

Cited by 0SourceScholar
2026

High-Fidelity Simulated Data Generation for Real-World Zero-Shot Robotic Manipulation Learning With Gaussian Splatting

RA-L 2026

The scalability of robotic learning is fundamentally bottlenecked by the significant cost and labor of real-world data collection. While simulated data offers a scalable alternative, it often fails to generalize to the real world due to significant gaps in visual appearance, physical properties, and

Cited by 7SourceScholar
2026

Towards Affordance-Aware Robotic Dexterous Grasping with Human-like Priors

AAAI 2026technical

A dexterous hand capable of generalizable grasping objects is fundamental for the development of general-purpose embodied AI. However, previous methods focus narrowly on low-level grasp stability metrics, neglecting affordance-aware positioning and human-like poses which are crucial for downstream m

Cited by 0SourcePDFScholar
2025

MedDiT: A Knowledge-Controlled Diffusion Transformer Framework for Dynamic Medical Image Generation in Virtual Simulated Patient

IJCAI 2025

Medical education relies heavily on Simulated Patients (SPs) to provide a safe environment for students to practice clinical skills, including medical image analysis. However, the high cost of recruiting qualified SPs and the lack of diverse medical imaging datasets have presented significant challe

Cited by 0SourcePDFScholar