Cloud native motion detection microservice
Lauri Võsandi
92b6d74ea1
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| .woodpecker | ||
| config | ||
| log-viewer@b8e9f03b86 | ||
| .gitignore | ||
| .gitlint | ||
| .gitmodules | ||
| .pre-commit-config.yaml | ||
| camdetect.py | ||
| docker-compose.yml | ||
| Dockerfile | ||
| mongo-init.sh | ||
| README.md | ||
Cloud native motion detection microservice
This software implements the motion detection portion
of well known motion-project as
a microservice. For the tiling counterpart see camera-tiler repository.
In a nutshell:
- It brings the MJPEG stream into the cluster
- Performs highly optimal JPEG DCT coefficient based motion detection without actually decoding the JPEG frame to a bitmap
- Writes events to MongoDB
- Generates thumbnails based on JPEG DCT coefficents
- Uploads screenshots and corresponding thumbnails to S3
- Exposes endpoint for distributing MJPEG stream inside the cluster,
eg for the
camera-tiler - Exposes endpoint for inspecting DCT blocks where motion has been detected
Developing
Bundled docker-compose.yml brings up:
To manually trigger event:
docker kill -sUSR1 camera-motion-detect_camdetect_1