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_posts/2024/05/2024-05-21-progress-meeting-notes.md

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+---
+title: "Progress Meeting Notes 05/21"
+tags: PhD Robotics LLM RAG
+categories: PhD
+imgUrl: /assets/source/image/blog/
+---
+
+
+## Progresses
+
+ - Implemented Manual Control
+ - Replaced distance sensors with Lidar data line plots saving
+ - Reworked Safety Module based on the lidar data
+ - developed LLM hard-coded pipeline
+ - Will test the pipeline with LLM once the prompt design is finished
+
+## Issues
+
+ - VWSetSpeed has deviations in time
+   - May be due to the time taken to set the speed
+     - Try turning 180 degrees - with 60 degree/s, 3 seconds, only approximately 120 degrees turned
+ - Graph for RAG
+   - Human psychology seems a good idea to prompt LLM 
+     - how to collect data
+       - from camera image / bird view screenshots, then feed into LLM to get a description of the scene and store 
+         into the database
+   - How to construct the graph
+     - we have spatial / temporal relationships, but can be inferred from csv data already.
+     - 
+     - ontology?
+