This week I worked on the presentation with Tzen-Chuen and Eric, especially with regard to the details of the implementation, such as using YOLOv11 and AWS Lambda in our final design. In addition, I worked with Eric on setting up the pipeline of YOLOv11 to PaddleOCR. I made two versions of the pipeline, one that first detects cars and crops those images, then into license plate detection and cropping, then finally PaddleOCR to read the license plate. The second one does not do the initial car cropping and goes straight into license plate detection. The google colabs can be found here and here. I also did some more research on how to deploy the models to the raspberry pi, and found that we should use NCNN models. For our mvp, we will use a python script that I am working on running on a headless os using the optimized models. As soon as the camera arrives, we should be able to make a basic MVP excluding the cloud server.
My progress is on schedule. By next week, we hope to have a dash cam module MVP and get metrics on the initial performance of the device.