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Diffstat (limited to 'docs/use_cases/pilot_gaze_monitoring/observers.md')
| -rw-r--r-- | docs/use_cases/pilot_gaze_monitoring/observers.md | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/docs/use_cases/pilot_gaze_monitoring/observers.md b/docs/use_cases/pilot_gaze_monitoring/observers.md index 2e3f394..5f5bc78 100644 --- a/docs/use_cases/pilot_gaze_monitoring/observers.md +++ b/docs/use_cases/pilot_gaze_monitoring/observers.md @@ -1,8 +1,12 @@ Fixation events sending ======================= +Observers are attached to pipeline steps to be notified when a method is called. + ## observers.py +For this use case we need to enable [Ivy bus communication](https://gitlab.com/ivybus/ivy-python/) to log ArUco detection results (on *ArUcoCamera.on_watch* call) and fixation identification with AOI matching (on *ArUcoCamera.on_look* call). + ```python import logging |