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世界模型工作正在呈现爆发式增长
自动驾驶之心· 2025-12-20 02:16
Core Viewpoint - The article discusses the distinction between world models and end-to-end models in autonomous driving, emphasizing that world models are a means to achieve end-to-end autonomous driving rather than a specific technology [2]. Group 1: World Model Overview - The article highlights the recent surge in publications related to world models, particularly in the context of closed-loop simulation, which is becoming a trend in the industry due to the high costs associated with corner cases [2]. - It introduces a new course focused on world models, covering various algorithms such as general world models, video generation, and OCC generation, with applications in Tesla's world model and the Marble project by Fei-Fei Li's team [2][5]. Group 2: Course Structure - The course consists of six chapters, starting with an introduction to world models and their relationship with end-to-end autonomous driving, followed by a discussion on the historical development and current applications of world models [5][6]. - The second chapter covers foundational knowledge related to world models, including scene representation and technologies like Transformer and BEV perception, which are crucial for understanding subsequent chapters [5][6]. Group 3: Advanced Topics - The third chapter focuses on general world models, discussing notable models such as Marble, Genie 3 from DeepMind, and the latest developments from Meta, including the VLA+ world model algorithm [6][7]. - The fourth chapter delves into video generation-based world models, presenting classic works and recent advancements in the field, including projects like GAIA-1 & GAIA-2 and OpenDWM [7][8]. - The fifth chapter addresses OCC generation methods, explaining their potential for trajectory planning and end-to-end implementation [8]. Group 4: Industry Application and Career Preparation - The sixth chapter provides insights into the practical applications of world models in the industry, discussing pain points and how to prepare for job interviews in this field [9]. - The course aims to equip participants with the skills to understand and implement world model technologies, preparing them for roles as world model algorithm engineers [10][13].