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Zanxin Chen

5 accepted papers

2026

MM-ACT: Learn from Multimodal Parallel Generation to Act

CVPR 2026

A generalist robotic policy needs both semantic understanding for task planning and the ability to interact with the environment through predictive capabilities. To tackle this, we present MM-ACT, a unified Vision-Language-Action (VLA) model that integrates text, image, and action in shared token sp

Cited by 0SourcecodeScholar
2026

PhysForge: Generating Physics-Grounded 3D Assets for Interactive Virtual World

ICML 2026poster

Synthesizing physics-grounded 3D assets is a critical bottleneck for interactive virtual worlds and embodied AI. Existing methods predominantly focus on static geometry, overlooking the functional properties essential for interaction. We propose that interactive asset generation must be rooted in fu…

Cited by 0SourceScholar
2026

RoboTwin 2.0: A Scalable Data Generator and Benchmark with Strong Domain Randomization for Robust Bimanual Robotic Manipulation

ICML 2026poster

Simulation-based data synthesis has emerged as a powerful paradigm for enhancing real-world robotic manipulation. However, existing synthetic datasets remain insufficient for robust bimanual manipulation due to two key challenges: (1) the lack of an autonomous self-correcting mechanism to resolve ex…

Cited by 0SourceScholar
2025

G3Flow: Generative 3D Semantic Flow for Pose-aware and Generalizable Object Manipulation

CVPR 2025poster

Recent advances in imitation learning for 3D robotic manipulation have shown promising results with diffusion-based policies. However, achieving human-level dexterity requires seamless integration of geometric precision and semantic understanding. We present G3Flow, a novel framework that constructs…

Cited by 9SourcePDFScholar
2025

RoboTwin: Dual-Arm Robot Benchmark with Generative Digital Twins

CVPR 2025highlight

In the rapidly advancing field of robotics, dual-arm coordination and complex object manipulation are essential capabilities for developing advanced autonomous systems. However, the scarcity of diverse, high-quality demonstration data and real-world-aligned evaluation benchmarks severely limits such…

Cited by 4SourcePDFScholar