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Estimated object speed for zones (#16452)

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* utility functions

* backend config

* backend object speed tracking

* draw speed on debug view

* basic frontend zone editor

* remove line sorting

* fix types

* highlight line on canvas when entering value in zone edit pane

* rename vars and add validation

* ensure speed estimation is disabled when user adds more than 4 points

* pixel velocity in debug

* unit_system in config

* ability to define unit system in config

* save max speed to db

* frontend

* docs

* clarify docs

* utility functions

* backend config

* backend object speed tracking

* draw speed on debug view

* basic frontend zone editor

* remove line sorting

* fix types

* highlight line on canvas when entering value in zone edit pane

* rename vars and add validation

* ensure speed estimation is disabled when user adds more than 4 points

* pixel velocity in debug

* unit_system in config

* ability to define unit system in config

* save max speed to db

* frontend

* docs

* clarify docs

* fix duplicates from merge

* include max_estimated_speed in api responses

* add units to zone edit pane

* catch undefined

* add average speed

* clarify docs

* only track average speed when object is active

* rename vars

* ensure points and distances are ordered clockwise

* only store the last 10 speeds like score history

* remove max estimated speed

* update docs

* update docs

* fix point ordering

* improve readability

* docs inertia recommendation

* fix point ordering

* check object frame time

* add velocity angle to frontend

* docs clarity

* add frontend speed filter

* fix mqtt docs

* fix mqtt docs

* don't try to remove distances if they weren't already defined

* don't display estimates on debug view/snapshots if object is not in a speed tracking zone

* docs

* implement speed_threshold for zone presence

* docs for threshold

* better ground plane image

* improve image zone size

* add inertia to speed threshold example
This commit is contained in:
Josh Hawkins
2025-02-10 13:23:42 -07:00
committed by GitHub
parent dd7820e4ee
commit 72209986b6
25 changed files with 1030 additions and 79 deletions
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docs/docs/integrations/mqtt.md
+6 -2
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@@ -52,7 +52,9 @@ Message published for each changed tracked object. The first message is publishe
"attributes": {
"face": 0.64
}, // attributes with top score that have been identified on the object at any point
"current_attributes": [] // detailed data about the current attributes in this frame
"current_attributes": [], // detailed data about the current attributes in this frame
"current_estimated_speed": 0.71, // current estimated speed (mph or kph) for objects moving through zones with speed estimation enabled
"velocity_angle": 180 // direction of travel relative to the frame for objects moving through zones with speed estimation enabled
},
"after": {
"id": "1607123955.475377-mxklsc",
@@ -89,7 +91,9 @@ Message published for each changed tracked object. The first message is publishe
"box": [442, 506, 534, 524],
"score": 0.86
}
]
],
"current_estimated_speed": 0.77, // current estimated speed (mph or kph) for objects moving through zones with speed estimation enabled
"velocity_angle": 180 // direction of travel relative to the frame for objects moving through zones with speed estimation enabled
}
}
```