无法使用工业英特尔® Edge洞见平台（英特尔® EII）在 GPU 上运行安全钳用户定义函数 （UDF）

运行安全装备 UDF 示例时遇到以下错误：
运行时错误：无法为设备 GPU 创建插件

以下步骤将帮助您在 GPU 上使用工业英特尔® Edge洞见平台（英特尔® EII）设置和运行安全装备用户定义函数 （UDF） 样本。

1. 创建 原始配置文件的副本

   mv <working_dir>/edge_insights_industrial/Edge_Insights_for_Industrial_2.6.2/IEdgeInsights/VideoIngestion/config.json <working_dir>/edge_insights_industrial/Edge_Insights_for_Industrial_2.6.2/IEdgeInsights/VideoIngestion/config.json.bkup
   

   mv <working_dir>/edge_insights_industrial/Edge_Insights_for_Industrial_2.6.2/IEdgeInsights/VideoAnalytics/config.json <working_dir>/edge_insights_industrial/Edge_Insights_for_Industrial_2.6.2/IEdgeInsights/VideoAnalytics/config.json.bkup

2. 将安全装备 UDF 目录复制到公共目录

   cp -r <working_dir>/edge_insights_industrial/Edge_Insights_for_Industrial_2.6.2/IEdgeInsights/CustomUdfs/PySafetyGearAnalytics/safety_gear <working_dir>/edge_insights_industrial/Edge_Insights_for_Industrial_2.6.2/IEdgeInsights/common/video/udfs/python

3. 将测试视频复制到test_videos目录

   cp <working_dir>/edge_insights_industrial/Edge_Insights_for_Industrial_2.6.2/IEdgeInsights/CustomUdfs/PySafetyGearIngestion/Safety_Full_Hat_and_Vest.avi <working_dir>/edge_insights_industrial/Edge_Insights_for_Industrial_2.6.2/IEdgeInsights/VideoIngestion/test_videos/Safety_Full_Hat_and_Vest.avi

4. 将 附加的配置文件复制到 VideoT摄取 和 VideoAnalytics 目录

   cp config-VideoIngestion.json <working_dir>/edge_insights_industrial/Edge_Insights_for_Industrial_2.6.2/IEdgeInsights/VideoIngestion/config.json
   
   cp config-VideoAnalytics.json <working_dir>/edge_insights_industrial/Edge_Insights_for_Industrial_2.6.2/IEdgeInsights/VideoAnalytics/config.json

5. 配置 和 构建 工业边缘洞见

   python3 builder.py -f usecases/video-streaming-all-udfs.yml
   cd <working_dir>/edge_insights_industrial/Edge_Insights_for_Industrial_2.6.2/IEdgeInsights/build
   cd provision && sudo -E ./provision.sh ../docker-compose.yml
   cd .. && docker-compose -f docker-compose-build.yml build

6. 运行 示例

   docker-compose up -d
   xhost +

显示带有推理结果的视觉意志