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Large multimodal models exhibit remarkable intelligence, yet their embodied cognitive abilities during motion in open-ended urban 3D space remain to be explored. We introduce a benchmark to evaluate whether video-large language models…

Computer Vision and Pattern Recognition · Computer Science 2025-12-29 Baining Zhao , Jianjie Fang , Zichao Dai , Ziyou Wang , Jirong Zha , Weichen Zhang , Chen Gao , Yue Wang , Jinqiang Cui , Xinlei Chen , Yong Li

Recently, video-based world models that learn to simulate the dynamics have gained increasing attention in robot learning. However, current approaches primarily emphasize visual generative quality while overlooking physical fidelity,…

Robotics · Computer Science 2026-01-21 Baorui Peng , Wenyao Zhang , Liang Xu , Zekun Qi , Jiazhao Zhang , Hongsi Liu , Wenjun Zeng , Xin Jin

World Action Models (WAMs) have emerged as a promising paradigm for robot control by modeling physical dynamics. Current WAMs generally follow two paradigms: the "Imagine-then-Execute" approach, which uses video prediction to infer actions…

Embodied agents operating in the physical world must make decisions that are not only effective but also safe, spatially coherent, and grounded in context. While recent advances in large multimodal models (LMMs) have shown promising…

Computer Vision and Pattern Recognition · Computer Science 2025-09-23 Dinura Dissanayake , Ahmed Heakl , Omkar Thawakar , Noor Ahsan , Ritesh Thawkar , Ketan More , Jean Lahoud , Rao Anwer , Hisham Cholakkal , Ivan Laptev , Fahad Shahbaz Khan , Salman Khan

Reinforcement learning is applied to solve actual complex tasks from high-dimensional, sensory inputs. The last decade has developed a long list of reinforcement learning algorithms. Recent progress benefits from deep learning for raw…

Robotics · Computer Science 2023-03-08 Yanfei Xiang , Xin Wang , Shu Hu , Bin Zhu , Xiaomeng Huang , Xi Wu , Siwei Lyu

Robotic manipulation requires anticipating how the environment evolves in response to actions, yet most existing systems lack this predictive capability, often resulting in errors and inefficiency. While Vision-Language Models (VLMs)…

Robotics · Computer Science 2026-02-12 Songen Gu , Yunuo Cai , Tianyu Wang , Simo Wu , Yanwei Fu

Action-conditioned video prediction models (often referred to as world models) have shown strong potential for robotics applications, but existing approaches are often slow and struggle to capture physically consistent interactions over…

The safety and reliability of embodied agents rely on accurate and unbiased visual perception. However, existing benchmarks mainly emphasize generalization and robustness under perturbations, while systematic quantification of visual bias…

Robotics · Computer Science 2025-09-29 Enguang Liu , Siyuan Liang , Liming Lu , Xiyu Zeng , Xiaochun Cao , Aishan Liu , Shuchao Pang

Recent progress in embodied AI has produced a growing ecosystem of robot policies, foundation models, and modular runtimes. However, current evaluation remains dominated by task success metrics such as completion rate or manipulation…

Robotics · Computer Science 2026-04-14 Xue Qin , Simin Luan , John See , Cong Yang , Zhijun Li

Reliable simulation evaluation of robot manipulation policies serves as a high-fidelity proxy for real-world performance. Although existing benchmarks cover a wide range of task categories, they lack visual realism, creating a large domain…

Robotics · Computer Science 2026-05-08 Yixin Zhu , Zixiong Wang , Jian Yang , Jin Xie , Jingyi Yu , Jiayuan Gu , Beibei Wang

Video generation assessment is essential for ensuring that generative models produce visually realistic, high-quality videos while aligning with human expectations. Current video generation benchmarks fall into two main categories:…

Computer Vision and Pattern Recognition · Computer Science 2025-04-30 Hui Han , Siyuan Li , Jiaqi Chen , Yiwen Yuan , Yuling Wu , Chak Tou Leong , Hanwen Du , Junchen Fu , Youhua Li , Jie Zhang , Chi Zhang , Li-jia Li , Yongxin Ni

Dexterous manipulation enables robots to purposefully alter the physical world, transforming them from passive observers into active agents in unstructured environments. This capability is the cornerstone of physical artificial…

The enhancement of generalization in robots by large vision-language models (LVLMs) is increasingly evident. Therefore, the embodied cognitive abilities of LVLMs based on egocentric videos are of great interest. However, current datasets…

Computer Vision and Pattern Recognition · Computer Science 2025-03-14 Ronghao Dang , Yuqian Yuan , Wenqi Zhang , Yifei Xin , Boqiang Zhang , Long Li , Liuyi Wang , Qinyang Zeng , Xin Li , Lidong Bing

Despite recent progress in using Large Language Models (LLMs) for automatically generating 3D scenes, generated scenes often lack realistic spatial layouts and object attributes found in real-world environments. As this problem stems from…

Computation and Language · Computer Science 2026-01-29 Gyeom Hwangbo , Hyungjoo Chae , Minseok Kang , Hyeonjong Ju , Soohyun Oh , Jinyoung Yeo

Video generation models have made significant progress in simulating future states, showcasing their potential as world simulators in embodied scenarios. However, existing models often lack robust understanding, limiting their ability to…

Computer Vision and Pattern Recognition · Computer Science 2025-06-11 Xiaowei Chi , Chun-Kai Fan , Hengyuan Zhang , Xingqun Qi , Rongyu Zhang , Anthony Chen , Chi-min Chan , Wei Xue , Qifeng Liu , Shanghang Zhang , Yike Guo

Robotic manipulation policies often degrade over extended horizons, yet existing benchmarks provide limited insight into why such failures occur. Most prior benchmarks are either simulation-based or report aggregate success, making it…

Robotics · Computer Science 2026-04-21 Xueyao Chen , Jingkai Jia , Tong Yang , Yibo Fu , Wei Li , Wenqiang Zhang

Physical interactive robotics, ranging from wearable devices to collaborative humanoid robots, require close coordination between mechanical design and control. However, evaluating interactive dynamics is challenging due to complex human…

Robotics · Computer Science 2026-03-11 Chenhui Zuo , Jinhao Xu , Michael Qian Vergnolle , Yanan Sui

Optimizing and refining action execution through exploration and interaction is a promising way for robotic manipulation. However, practical approaches to interaction-driven robotic learning are still underexplored, particularly for…

Robotics · Computer Science 2025-09-24 Yibo Peng , Jiahao Yang , Shenhao Yan , Ziyu Huang , Shuang Li , Shuguang Cui , Yiming Zhao , Yatong Han

The field of robotics has made significant strides toward developing generalist robot manipulation policies. However, evaluating these policies in real-world scenarios remains time-consuming and challenging, particularly as the number of…

Robotics · Computer Science 2025-05-27 Yaxuan Li , Yichen Zhu , Junjie Wen , Chaomin Shen , Yi Xu

Video--based world models have emerged along two dominant paradigms: video generation and 3D reconstruction. However, existing evaluation benchmarks either focus narrowly on visual fidelity and text--video alignment for generative models,…

Computer Vision and Pattern Recognition · Computer Science 2026-03-24 Meiqi Wu , Zhixin Cai , Fufangchen Zhao , Xiaokun Feng , Rujing Dang , Bingze Song , Ruitian Tian , Jiashu Zhu , Jiachen Lei , Hao Dou , Jing Tang , Lei Sun , Jiahong Wu , Xiangxiang Chu , Zeming Liu , Kaiqi Huang