Refactor to simplify support for additional detector types (#3656)

* Refactor EdgeTPU and CPU model handling to detector submodules.

* Fix selecting the correct detection device type from the config

* Remove detector type check when creating ObjectDetectProcess

* Fixes after rebasing to 0.11

* Add init file to detector folder

* Rename to detect_api

Co-authored-by: Nicolas Mowen <nickmowen213@gmail.com>

* Add unit test for LocalObjectDetector class

* Add configuration for model inputs
Support transforming detection regions to RGB or BGR.
Support specifying the input tensor shape.  The tensor shape has a standard format ["BHWC"] when handed to the detector, but can be transformed in the detector to match the model shape using the model  input_tensor config.

* Add documentation for new model config parameters

* Add input tensor transpose to LocalObjectDetector

* Change the model input tensor config to use an enumeration

* Updates for model config documentation

Co-authored-by: Nicolas Mowen <nickmowen213@gmail.com>
This commit is contained in:
Nate Meyer
2022-11-03 22:23:09 -04:00
committed by GitHub
parent 1bc9efd529
commit 4383b883c0
17 changed files with 456 additions and 150 deletions

View File

@@ -3,7 +3,7 @@ from multiprocessing.queues import Queue
from multiprocessing.sharedctypes import Synchronized
from multiprocessing.context import Process
from frigate.edgetpu import EdgeTPUProcess
from frigate.object_detection import ObjectDetectProcess
class CameraMetricsTypes(TypedDict):
@@ -26,6 +26,6 @@ class CameraMetricsTypes(TypedDict):
class StatsTrackingTypes(TypedDict):
camera_metrics: dict[str, CameraMetricsTypes]
detectors: dict[str, EdgeTPUProcess]
detectors: dict[str, ObjectDetectProcess]
started: int
latest_frigate_version: str