4 papers
Grounding Sim-to-Real Generalization in Robotic Manipulation: An Empirical Study with Vision-Language-Action Models
Ruixing Jin, Zicheng Zhu, Ruixiang Ouyang +4
Learning a generalist control policy for robotic manipulation typically relies on large-scale datasets. Given the high cost of real-world data collection, a practical alternative i…
DISK: Differentiable Sparse Kernel Complex for Efficient Spatially-Variant Convolution
Zhizhen Wu, Zhe Cao, Yuchi Huo
Image convolution with complex kernels is a fundamental operation in photography, scientific imaging, and animation effects, yet direct dense convolution is computationally prohibi…
GeRM: A Generative Rendering Model From Physically Realistic to Photorealistic
Jiayuan Lu, Rengan Xie, Xuancheng Jin +5
While physically-based rendering (PBR) simulates light transport that guarantees physical realism, achieving true photorealistic rendering (PRR) demands prohibitive time and labor,…
BrainMem: Brain-Inspired Evolving Memory for Embodied Agent Task Planning
Xiaoyu Ma, Lianyu Hu, Wenbing Tang +4
Embodied task planning requires agents to execute long-horizon, goal-directed actions in complex 3D environments, where success depends on both immediate perception and accumulated…