Abstract The Wendelstein 7-X (W7-X) is the most advanced operating stellarator in fusion research. The monitoring and control of the heat loads on the plasma-facing components (PFCs) will be critical during the next operation phase in which the ten water-cooled divertors will have to withstand heat loads of the order of 10 MW/m2. This paper gives an overview of the image analysis tools for camera spatial calibration and scene modeling that are an essential part of the real-time PFC protection system currently under development at the W7-X. Some applications of these tools are also provided, specifically for the strike-line characterization.

中文翻译：

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W7-X 上的图像分析和第一面墙保护工具

摘要 Wendelstein 7-X (W7-X) 是聚变研究中最先进的运行仿星器。在下一个运行阶段，对等离子组件 (PFC) 上的热负荷的监测和控制至关重要，在该阶段，十个水冷偏滤器必须承受 10 MW/m2 的热负荷。本文概述了用于摄像机空间校准和场景建模的图像分析工具，这些工具是 W7-X 目前正在开发的实时 PFC 保护系统的重要组成部分。还提供了这些工具的一些应用程序，特别是针对走向线特征。