Vehicle Make and Model Recognition Results
The following XML shows a single record produced by vehicle make and model recognition.
<record> ... <trackname>VehicleMakeModel.Result</trackname> <VehicleModelResult> <id>e2fb50f1-a71a-46e0-8af6-c5e7e5ba3afc</id> <grillepatch> <point> <x>379</x> <y>680</y> </point> <point> <x>739</x> <y>680</y> </point> <point> <x>739</x> <y>784</y> </point> <point> <x>379</x> <y>784</y> </point> </grillepatch> <identity> <identifier>FocusRS</identifier> <database>Cars</database> <confidence>77</confidence> <metadata> <item> <key>type</key> <value>hatchback</value> </item> </metadata> </identity> <grillepercentage>100</grillepercentage> <vehiclemake>Ford</vehiclemake> <vehiclemakescore>100</vehiclemakescore> <region> <left>296</left> <top>496</top> <width>501</width> <height>416</height> </region> <regionscore>100</regionscore> <vehicletype>car</vehicletype> <vehicletypescore>98</vehicletypescore> </VehicleModelResult> </record>
The record contains the following information:
id
- a unique identifier for the recognized number plate. The number plate recognition engine issues an ID for each detected appearance of a number plate, and the records output from the vehicle make/model recognition engine use the same IDs as the input records.grillepatch
- the region of the input image that was used for recognizing the vehicle make and model.-
identity
- represents a match between the ingested media and a vehicle model in your training database. This element contains data only if you train Media Server to recognize vehicle models, you set theDatabase
parameter when you configure the task, and a match is found. The following information is available:identifier
- the identifier of the recognized vehicle model.database
- the name of the database in which the vehicle model exists.confidence
- the confidence score for the match (from 0 to 100, where 100 is maximum confidence).metadata
- the metadata that you associated with the vehicle model when you trained Media Server. If there is no metadata in the training database, this element is omitted.
grillepercentage
- the percentage of the vehicle grille that was visible in the source image.vehiclemake
- the recognized vehicle make.vehiclemakescore
- the confidence score for vehicle make recognition, from 0 to 100, where 100 indicates maximum confidence.region
- a bounding box that contains the entire vehicle.regionscore
- the confidence score for the region (from 0 to 100, where 100 is maximum confidence).vehicletype
- the vehicle type (bus
,car
,motorcycle
, ortruck
).vehicletypescore
- the confidence score for the vehicle type (from 0 to 100, where 100 is maximum confidence).