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Weather modeling requires both accurate prediction and mechanistic interpretation, yet existing methods treat these goals in isolation, separating generation from understanding. To address this gap, we present Omni-Weather, the first…

Computer Vision and Pattern Recognition · Computer Science 2026-03-31 Zhiwang Zhou , Yuandong Pu , Xuming He , Yidi Liu , Yixin Chen , Junchao Gong , Xiang Zhuang , Wanghan Xu , Qinglong Cao , Shixiang Tang , Yihao Liu , Wenlong Zhang , Lei Bai

Healthcare data now span EHRs, medical imaging, genomics, and wearable sensors, but most diagnostic models still process these modalities in isolation. This limits their ability to capture early, cross-modal disease signatures. This paper…

Machine Learning · Computer Science 2025-12-18 Md Talha Mohsin , Ismail Abdulrashid

We present Emu, a Transformer-based multimodal foundation model, which can seamlessly generate images and texts in multimodal context. This omnivore model can take in any single-modality or multimodal data input indiscriminately (e.g.,…

Computer Vision and Pattern Recognition · Computer Science 2024-05-09 Quan Sun , Qiying Yu , Yufeng Cui , Fan Zhang , Xiaosong Zhang , Yueze Wang , Hongcheng Gao , Jingjing Liu , Tiejun Huang , Xinlong Wang

In this work we pretrain a CLIP/ViT based model using three different modalities of satellite imagery across five AOIs covering over ~10\% of Earth's total landmass, namely Sentinel 2 RGB optical imagery, Sentinel 1 SAR radar amplitude and…

Computer Vision and Pattern Recognition · Computer Science 2023-12-05 Matt Allen , Francisco Dorr , Joseph A. Gallego-Mejia , Laura Martínez-Ferrer , Anna Jungbluth , Freddie Kalaitzis , Raúl Ramos-Pollán

In this paper, we introduce RoboMIND (Multi-embodiment Intelligence Normative Data for Robot Manipulation), a dataset containing 107k demonstration trajectories across 479 diverse tasks involving 96 object classes. RoboMIND is collected…

We present GEM, a Generalizable Ego-vision Multimodal world model that predicts future frames using a reference frame, sparse features, human poses, and ego-trajectories. Hence, our model has precise control over object dynamics, ego-agent…

Multimodal fusion leverages information across modalities to learn better feature representations with the goal of improving performance in fusion-based tasks. However, multimodal datasets, especially in medical settings, are typically…

Machine Learning · Computer Science 2025-02-05 Alejandro Guerra-Manzanares , Farah E. Shamout

Navigating dense and dynamic environments poses a significant challenge for autonomous driving systems, owing to the intricate nature of multimodal interaction, wherein the actions of various traffic participants and the autonomous vehicle…

Robotics · Computer Science 2024-08-29 Tong Li , Lu Zhang , Sikang Liu , Shaojie Shen

Advances in Earth observation (EO) foundation models have unlocked the potential of big satellite data to learn generic representations from space, benefiting a wide range of downstream applications crucial to our planet. However, most…

A new method for multimodal sensor fusion is introduced. The technique relies on a two-stage process. In the first stage, a multimodal generative model is constructed from unlabelled training data. In the second stage, the generative model…

Artificial Intelligence · Computer Science 2025-05-29 Robert J. Piechocki , Xiaoyang Wang , Mohammud J. Bocus

Prior studies on Remote Sensing Foundation Model (RSFM) reveal immense potential towards a generic model for Earth Observation. Nevertheless, these works primarily focus on a single modality without temporal and geo-context modeling,…

Computer Vision and Pattern Recognition · Computer Science 2024-03-25 Xin Guo , Jiangwei Lao , Bo Dang , Yingying Zhang , Lei Yu , Lixiang Ru , Liheng Zhong , Ziyuan Huang , Kang Wu , Dingxiang Hu , Huimei He , Jian Wang , Jingdong Chen , Ming Yang , Yongjun Zhang , Yansheng Li

Recently, human-computer interaction with various modalities has shown promising applications, like GPT-4o and Gemini. Given the foundational role of multimodal joint representation in understanding and generation pipelines, high-quality…

Computer Vision and Pattern Recognition · Computer Science 2024-07-17 Zehan Wang , Ziang Zhang , Hang Zhang , Luping Liu , Rongjie Huang , Xize Cheng , Hengshuang Zhao , Zhou Zhao

The rapid advancement of foundation models has revolutionized visual representation learning in a self-supervised manner. However, their application in remote sensing (RS) remains constrained by a fundamental gap: existing models…

Computer Vision and Pattern Recognition · Computer Science 2025-12-11 Hanbo Bi , Yingchao Feng , Boyuan Tong , Mengyu Wang , Haichen Yu , Yongqiang Mao , Hao Chang , Wenhui Diao , Peijin Wang , Yue Yu , Hanyang Peng , Yehong Zhang , Kun Fu , Xian Sun

Effective use of camera-based vision systems is essential for robust performance in autonomous off-road driving, particularly in the high-speed regime. Despite success in structured, on-road settings, current end-to-end approaches for scene…

Existing multimodal sentiment analysis tasks are highly rely on the assumption that the training and test sets are complete multimodal data, while this assumption can be difficult to hold: the multimodal data are often incomplete in…

Computer Vision and Pattern Recognition · Computer Science 2024-01-26 Xianbing Zhao , Soujanya Poria , Xuejiao Li , Yixin Chen , Buzhou Tang

The rapid advancement of remote sensing foundation models, particularly vision and multimodal models, has significantly enhanced the capabilities of intelligent geospatial data interpretation. These models combine various data modalities,…

Computer Vision and Pattern Recognition · Computer Science 2025-03-31 Ziyue Huang , Hongxi Yan , Qiqi Zhan , Shuai Yang , Mingming Zhang , Chenkai Zhang , YiMing Lei , Zeming Liu , Qingjie Liu , Yunhong Wang

We propose PyViT-FUSE, a foundation model for earth observation data explicitly designed to handle multi-modal imagery by learning to fuse an arbitrary number of mixed-resolution input bands into a single representation through an attention…

Computer Vision and Pattern Recognition · Computer Science 2025-04-29 Manuel Weber , Carly Beneke

Earth observation offers new insight into anthropogenic changes to nature, and how these changes are effecting (and are effected by) the built environment and the real economy. With the global availability of medium-resolution (10-30m)…

Computer Vision and Pattern Recognition · Computer Science 2021-02-15 Lucas Kruitwagen

We present DeepEarth, a self-supervised multi-modal world model with Earth4D, a novel planetary-scale 4D space-time positional encoder. Earth4D extends 3D multi-resolution hash encoding to include time, efficiently scaling across the planet…

Recent advances in Earth Observation have focused on large-scale foundation models. However, these models are computationally expensive, limiting their accessibility and reuse for downstream tasks. In this work, we investigate compact…

Computer Vision and Pattern Recognition · Computer Science 2025-09-16 Mohanad Albughdadi