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Humans can discern scene-independent features of objects across various environments, allowing them to swiftly identify objects amidst changing factors such as lighting, perspective, size, and position and imagine the complete images of the…

Computer Vision and Pattern Recognition · Computer Science 2024-11-05 Tonglin Chen , Yinxuan Huang , Zhimeng Shen , Jinghao Huang , Bin Li , Xiangyang Xue

As one of the mainstream models of artificial intelligence, world models allow agents to learn the representation of the environment for efficient prediction and planning. However, classical world models based on flat tensors face several…

Artificial Intelligence · Computer Science 2026-05-01 Jiawei Liu , Senqiao Yang , Mingjun Wang , Yu Wang , Bei Yu

We present a novel image editing scenario termed Text-grounded Object Generation (TOG), defined as generating a new object in the real image spatially conditioned by textual descriptions. Existing diffusion models exhibit limitations of…

Computer Vision and Pattern Recognition · Computer Science 2024-03-18 Xiangtian Xue , Jiasong Wu , Youyong Kong , Lotfi Senhadji , Huazhong Shu

Recent years have seen remarkable progress in autonomous driving, yet generalization to long-tail and open-world scenarios remains a major bottleneck for large-scale deployment. To address this challenge, some works use LLMs and VLMs for…

Computer Vision and Pattern Recognition · Computer Science 2026-04-13 Hao Shao , Letian Wang , Yang Zhou , Yuxuan Hu , Zhuofan Zong , Steven L. Waslander , Wei Zhan , Hongsheng Li

We introduce StorySim, a programmable framework for synthetically generating stories to evaluate the theory of mind (ToM) and world modeling (WM) capabilities of large language models (LLMs). Unlike prior benchmarks that may suffer from…

Computation and Language · Computer Science 2026-04-28 Nathaniel Getachew , Abulhair Saparov

World generation is a fundamental capability for applications like video games, simulation, and robotics. However, existing approaches face three main obstacles: controllability, scalability, and efficiency. End-to-end scene generation…

Computer Vision and Pattern Recognition · Computer Science 2026-01-28 Han-Hung Lee , Cheng-Yu Yang , Yu-Lun Liu , Angel X. Chang

What if a world simulation model could render not an imagined environment but a city that actually exists? Prior generative world models synthesize visually plausible yet artificial environments by imagining all content. We present Seoul…

Computer Vision and Pattern Recognition · Computer Science 2026-03-17 Junyoung Seo , Hyunwook Choi , Minkyung Kwon , Jinhyeok Choi , Siyoon Jin , Gayoung Lee , Junho Kim , JoungBin Lee , Geonmo Gu , Dongyoon Han , Sangdoo Yun , Seungryong Kim , Jin-Hwa Kim

Semantic occupancy has emerged as a powerful representation in world models for its ability to capture rich spatial semantics. However, most existing occupancy world models rely on static and fixed embeddings or grids, which inherently…

Computer Vision and Pattern Recognition · Computer Science 2025-11-18 Chenxu Dang , Haiyan Liu , Jason Bao , Pei An , Xinyue Tang , PanAn , Jie Ma , Bingchuan Sun , Yan Wang

World models (WMs) are intended to serve as internal simulators of the real world that enable agents to understand, anticipate, and act upon complex environments. Existing WM benchmarks remain narrowly focused on next-state prediction and…

Computer Vision and Pattern Recognition · Computer Science 2026-03-30 PAN Team , Qiyue Gao , Kun Zhou , Jiannan Xiang , Zihan Liu , Dequan Yang , Junrong Chen , Arif Ahmad , Cong Zeng , Ganesh Bannur , Xinqi Huang , Zheqi Liu , Yi Gu , Yichi Yang , Guangyi Liu , Zhiting Hu , Zhengzhong Liu , Eric Xing

World models have emerged as a critical frontier in AI research, aiming to enhance large models by infusing them with physical dynamics and world knowledge. The core objective is to enable agents to understand, predict, and interact with…

Slot attention has shown remarkable object-centric representation learning performance in computer vision tasks without requiring any supervision. Despite its object-centric binding ability brought by compositional modelling, as a…

Computer Vision and Pattern Recognition · Computer Science 2024-02-14 Yanbo Wang , Letao Liu , Justin Dauwels

Simulation-based theory development has yielded powerful insights into collective performance by linking social structure to emergent outcomes, yet it has struggled to extend to collective creativity. Creativity is hard to capture purely at…

Social and Information Networks · Computer Science 2026-02-04 Mirza Nayeem Ahmed , Raiyan Abdul Baten

World models, which are predictive representations of how environments evolve under actions, have become a central component of robot learning. They support policy learning, planning, simulation, evaluation, data generation, and have…

Deep learning has contributed remarkably to the advancement of time series analysis. Still, deep models can encounter performance bottlenecks in real-world data-scarce scenarios, which can be concealed due to the performance saturation with…

Machine Learning · Computer Science 2024-10-21 Yong Liu , Haoran Zhang , Chenyu Li , Xiangdong Huang , Jianmin Wang , Mingsheng Long

3D open-world classification is a challenging yet essential task in dynamic and unstructured real-world scenarios, requiring both open-category and open-pose recognition. To address these challenges, recent wisdom often takes sophisticated…

Computer Vision and Pattern Recognition · Computer Science 2025-04-18 Xinzhe Xia , Weiguang Zhao , Yuyao Yan , Guanyu Yang , Rui Zhang , Kaizhu Huang , Xi Yang

World models enable model-based planning through learned latent dynamics, but imagined rollouts become unstable as the planning horizon grows or the dynamics distribution shifts. We argue that this instability reflects two missing…

Artificial Intelligence · Computer Science 2026-05-08 Haoyun Tang , Haodong Cui , Keyao Xu , Kun Wang , Zhandong Mei

World models for autonomous driving have the potential to dramatically improve the reasoning capabilities of today's systems. However, most works focus on camera data, with only a few that leverage lidar data or combine both to better…

Machine Learning · Computer Science 2025-08-21 Daniel Bogdoll , Yitian Yang , Tim Joseph , Melih Yazgan , J. Marius Zöllner

The ability to decompose complex multi-object scenes into meaningful abstractions like objects is fundamental to achieve higher-level cognition. Previous approaches for unsupervised object-oriented scene representation learning are either…

Machine Learning · Computer Science 2020-03-17 Zhixuan Lin , Yi-Fu Wu , Skand Vishwanath Peri , Weihao Sun , Gautam Singh , Fei Deng , Jindong Jiang , Sungjin Ahn

The symbolism, connectionism and behaviorism approaches of artificial intelligence have achieved a lot of successes in various tasks, while we still do not have a clear definition of "intelligence" with enough consensus in the community…

Artificial Intelligence · Computer Science 2022-06-23 Yutao Yue

Compositing an object into an image involves multiple non-trivial sub-tasks such as object placement and scaling, color/lighting harmonization, viewpoint/geometry adjustment, and shadow/reflection generation. Recent generative image…

Computer Vision and Pattern Recognition · Computer Science 2024-09-12 Gemma Canet Tarrés , Zhe Lin , Zhifei Zhang , Jianming Zhang , Yizhi Song , Dan Ruta , Andrew Gilbert , John Collomosse , Soo Ye Kim