机器人X射线设备的智能控制使用语言提示数字双胞胎
Benjamin D Killeen1, Anushri Suresh2, Catalina Gomez2
1Laboratory for Computational Sensing and Robotics, Johns Hopkins University, Baltimore, 21218, MD, USA. killeen@jhu.edu.
概括
这项研究引入了一种新的AI系统,用于使用自然语言控制机器人C臂X射线机器. 智能系统提高了医学成像程序的灵活性和准确性.
科学领域:
- 医疗成像医学成像
- 机器人技术 机器人技术 机器人技术
- 人工智能的人工智能
背景情况:
- 自然语言接口为机器人C臂X射线系统提供灵活的控制.
- 目前用于X射线解释的AI模型在实现基于语言的全面控制方面存在局限性.
- 需要先进的AI模型来实现更具适应性和特定任务的机器人C臂功能.
研究的目的:
- 开发和评估一种与语言结合的AI系统,用于控制机器人C臂X射线系统.
- 通过自然语言,使医疗成像设备的交互更加灵活和智能化.
- 克服目前语言控制系统中固定输出AI模型的局限性.
主要方法:
- 利用语言对齐的基础模型进行X射线图像细分.
- 开发了一个系统,根据图像重建,不断更新患者的数字双胞胎.
- 通过语言命令启用了像可视化,查看和结合等自主功能.
主要成果:
- 在对使用者用口头命令控制机器人X射线系统的尸体研究中,实现了84%的端到端成功.
- 患者的数字双胞胎在随机定向图像中精确地定位了51.68±30.84毫米内的35个常见结构.
- 展示了从任意方向定位和隔离对象的能力.
结论:
- 智能机器人X射线系统可以通过先进的AI有效地结合医生的意图.
- 尽管基础模型目前存在局限性,但未来的进步有望实现高度灵活和智能化的机器人C臂.
- 开发的系统显示了在手术内X射线成像中彻底改变控制和功能的潜力.
更多相关视频
相关概念视频
01:10Control Systems
Control systems are everywhere in contemporary society, influencing diverse applications from aerospace to automated manufacturing. These systems can be found naturally within biological processes, such as blood sugar regulation and heart rate adjustment in response to stress, as well as in man-made systems like elevators and automated vehicles. A control system is essentially a network of subsystems and processes that collaboratively convert specific inputs into desired outputs.
At the heart...
At the heart...
01:25Control Systems: Applications
Electrical engineering plays a pivotal role in our daily lives, with control systems at the heart of many applications, from home appliances to sophisticated space shuttles. Control systems manage and regulate the behavior of devices and processes, ensuring they function safely, correctly, and efficiently.
In modern vehicles, control systems manage various functions to enhance performance and safety. The steering wheel and accelerator are primary inputs in a car's control system. The direction...
In modern vehicles, control systems manage various functions to enhance performance and safety. The steering wheel and accelerator are primary inputs in a car's control system. The direction...