EmbeddingGemma 2: an open, lightweight multimodal embedding model
deepmind.google·6d ago
AI Engineering
Hacker News·Aug 14·5 min read
SparrowMap – Cameras that watch government vehicles
TL;DR
SparrowMap enables volunteers to anonymously track government vehicles using spare smartphones, ensuring public accountability without compromising privacy. The system processes data locally, eliminating the risk of interception.
✦ Why It Matters
Start using SparrowMap today to contribute to government transparency in your area.
Key Takeaways
- Use a spare phone to track government vehicles anonymously.
- Set up local detection on a PC with simple commands.
- Contribute to public records without compromising privacy.
- Engage in community efforts for government transparency.
How It Works
SparrowMap operates by utilizing spare smartphones to detect and record government vehicles. The app captures images and license plates, but it processes this data locally, ensuring that identifiable information is destroyed before any data is sent to the server.
This local processing eliminates the risk of interception, as there is no continuous video feed being transmitted.