HoloOcean 2.0升级为UE5引擎，支持高保真海洋传感器与物理仿真。
A Preview of HoloOcean 2.0
- 基于UE5.3重构，采用Fossen车辆动力学模型提升仿真精度。
- 支持ROS2通信，集成侧扫、前视和测深声呐的高效光线追踪实现。
- 适合海洋机器人研发人员，尤其关注自主系统验证与传感器仿真者。
海洋机器人仿真器在海洋机器人系统开发中起基础作用。近年来，随着对海洋机器人领域关注度上升，人们对更高保真的海洋传感器、物理建模和视觉渲染能力的需求日益增长，以支持自主海洋机器人的开发与验证。HoloOcean 2.0是HoloOcean的下一重要版本，带来一系列先进功能，具备通用海洋仿真能力，可支持多种任务。新特性包括迁移到Unreal Engine 5.3，采用Fossen模型实现高级车辆动力学，并通过自定义桥接支持ROS2。当前正在开发的功能包括：基于光线追踪的侧扫、前视及测深声呐实现效率显著提升；语义传感器；环境生成工具；体积化环境效果；以及真实波浪模拟。
原文摘要 · Abstract (English)
Marine robotics simulators play a fundamental role in the development of marine robotic systems. With increased focus on the marine robotics field in recent years, there has been significant interest in developing higher fidelitysimulation of marine sensors, physics, and visual rendering capabilities to support autonomous marine robot development and validation. HoloOcean 2.0, the next major release of HoloOcean, brings state-of-the-art features under a general marine simulator capable of supporting a variety of tasks. New features in HoloOcean 2.0 include migration to Unreal Engine (UE) 5.3, advanced vehicle dynamics using models from Fossen, and support for ROS2 using a custom bridge. Additional features are currently in development, including significantly more efficient ray tracing-based sidescan, forward-looking, and bathymetric sonar implementations; semantic sensors; environment generation tools; volumetric environmental effects; and realistic waves.
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