We introduce a new family of video prediction models designed to support downstream control tasks. We call these models Video Occupancy models (VOCs). VOCs operate in a compact latent space, thus avoiding the need to make predictions about individual pixels. Unlike prior latent-space world models, VOCs directly predict the discounted distribution of future states in a single step, thus avoiding the need for multistep roll-outs. We show that both properties are beneficial when building predictive models of video for use in downstream control. Code is available at \href{https://github.com/manantomar/video-occupancy-models}{\texttt{github.com/manantomar/video-occupancy-models}}.
Beijing Academy of Artificial Intelligence(北京人工智能研究院);IIIS, Tsinghua University(清华大学人工智能研究院);Shanghai Jiao Tong University(上海交通大学);Eastern Institute of Technology, Ningbo(宁波工程技术院);The Chinese University of Hong Kong, Shenzhen(香港中文大学(深圳));S-Lab, Nanyang Technological University(南洋理工大学S实验室);ByteDance(字节跳动);Kling, Kuaishou Technology(Kling,快手科技);GigaAI(极佳科技);AIR, Tsinghua University(清华大学人工智能研究院)
Generative Occupancy Fields for 3D Surface-Aware Image Synthesis
The Chinese University of Hong Kong(香港中文大学);SenseTime(商汤科技);Max Planck Institute for Informatics(马克斯·普朗克信息学研究所);Nanyang Technological University(南洋理工大学)
DOME: Taming Diffusion Model into High-Fidelity Controllable Occupancy World Model
Horizon Robotics;Institute of Software Chinese Academy of Sciences(中国科学院软件研究所);Institute of Automation Chinese Academy of Sciences(中国科学院自动化研究所);The University of Hong Kong(香港大学);University of Pennsylvania(宾夕法尼亚大学);HKUST(GZ)(香港科技大学(广州));University of Chinese Academy of Sciences(中国科学院大学);HKUST(香港科技大学)
COME: Adding Scene-Centric Forecasting Control to Occupancy World Model
School of Vehicle and Mobility, Tsinghua University(清华大学车辆与移动系统学院);State Key Laboratory of Intelligent Green Vehicle and Mobility(智能绿色车辆与移动系统国家重点实验室);Kargobot Inc(Kargobot公司);Nankai University(南开大学)
InfiniVerse: Occupancy Guided Unbounded Scene Generation for Autonomous Driving
The Chinese University of Hong Kong, Shenzhen(香港中文大学(深圳));Nanyang Technological University(南洋理工大学);Huawei Technologies Ltd.(华为技术有限公司);University of New South Wales(新南威尔士大学)
$I^{2}$-World: Intra-Inter Tokenization for Efficient Dynamic 4D Scene Forecasting
National Key Laboratory of Human-Machine Hybrid Augmented Intelligence(人机混合增强智能国家级重点实验室);Institute of Artificial Intelligence and Robotics, Xi’an Jiaotong University(人工智能与机器人学院,西安交通大学)
DualDiff+: Dual-Branch Diffusion for High-Fidelity Video Generation with Reward Guidance
College of Optical Science and Engineering, Zhejiang University(浙江大学光电科学与工程学院);Institute of Automation, Chinese Academy of Sciences(中国科学院自动化研究所);University of Science and Technology of China(中国科学技术大学)
Experimental study on surveillance video-based indoor occupancy measurement with occupant-centric control
Center for Intelligent and Networked Systems, Department of Automation, BNRist, Tsinghua University(清华大学自动化系智能与网络化系统中心,北京信息科学与技术国家研究中心);Urban Mobility Lab, Massachusetts Institute of Technology(麻省理工学院城市移动实验室);Singapore-MIT Alliance for Research and Technology Centre, Massachusetts Institute of Technology(麻省理工学院新加坡-麻省理工学院研究与技术联盟中心)
OmniNWM: Omniscient Driving Navigation World Models
Shanghai Jiao Tong University(上海交通大学);Eastern Institute of Technology(东部技术研究所);PhiGent;National University of Singapore(新加坡国立大学);Tsinghua University(清华大学);Wuhan University(武汉大学)
Scaling Up Occupancy-centric Driving Scene Generation: Dataset and Method
Shanghai Jiao Tong University(上海交通大学);Eastern Institute of Technology(东部技术研究院);School of Electronic Information and Electrical Engineering(电子信息与电气工程学院);Li Auto(力汽车);National University of Singapore(新加坡国立大学);Tsinghua University(清华大学);Ningbo Key Laboratory of Spatial Intelligence and Digital Derivative(宁波空间智能与数字衍生实验室);Ningbo Institute of Digital Twin(宁波数字孪生研究院)