Auto-labeling module for deep learning-based Advanced Driver Assistance Systems on AWS
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This article demonstrates how to use AWS SageMaker features for auto-labeling in Advanced Driver Assistance Systems (ADAS) and autonomous vehicles.
- Auto-labeling uses pre-trained models to generate initial labels for verification by human workers
- SageMaker JumpStart provides pre-trained models for inference without fine-tuning
- Asynchronous inference handles large payloads and enables endpoint auto-scaling
- Solution converts inference output to Ground Truth input manifest for label verification
- Reduces time and cost of labeling large datasets from LiDAR, RADAR, and camera streams
- Includes practical example using Ford Multi-AV Seasonal dataset from AWS Open Data
The approach combines SageMaker's pre-trained models with asynchronous inference and Ground Truth verification to efficiently label complex multi-modal autonomous vehicle data at scale.
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