（编辑推荐）本综述系统评价了OpenSim软件在肩关节生物力学建模中的应用进展，涵盖逆向动力学（ID）、正向动力学（FD）等分析工具，探讨了78项研究中样本量（0-40人）与实验数据对模型可靠性的影响，为临床干预（如肩袖损伤康复）提供理论依据。 Abstract 肩 ...

本研究基于动态立体放射学（DSX）和表面运动捕捉数据，开发了新型头颈模型，优化了颈椎节段间运动协调关系，C1-C2关节RMSE误差从17.3°降至2.1°，整体误差降低至2.2°。 头部和颈部的肌肉骨骼模型一直利用运动学关系作为约束条件，以有效解决在指定颈椎关节 ...

OpenSim includes support for vehicles and in-world scripting, as well as avatar appearance editing, inventories, payments, groups, search and instant messages. In fact, OpenSim currently offers users ...

Engineers have developed an open source software package called OpenSim that accurately models human movement. OpenSim is free and in use across the world helping scientists understand the complex ...

Stanford researchers have developed an open-source, human-inspired robotics technology that simulates human movement and can be scaled to match individual body sizes, ages and genders. The technology, ...

There are 640 muscles in the human body, or maybe it is 639. Or maybe it is 850. Or 656. It all depends on whom you ask. In any case, it is a lot. Stanford bioengineer Scott Delp knows; he has ...

Last month, I took you on a tour of Second Life and showed you some applications for it besides entertainment. This month, I explain how you can run your own virtual island using the Second Life ...

Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. Dany Lepage discusses the architectural ...