Engine Settings top-level group names:
- [ ] Options - related to operation of the engine
- [ ] Resources - data loaded prior to engine instance processing
- [ ] Status - feedback to manager or other controller
- [ ] Input - source of frames to process
- [ ] Detect - frontal face objdet
- [ ] Generate - face feature (eyes) location and vector generation
- [ ] Match - one-to-N casual vector match
- [ ] Analytics TBD
- [ ] Output - direct images resulting from frame and face processing
- [ ] Search - parameters for formal search and related commands
- [ ] Enroll - parameters for enrollment and INDIbase commands
- [ ] Retrieve - parameters for INDIbase retrieval commands