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Parameter

Method for entering the parameter value

Parameter description

Symbols used

Default value

Value range

Face Recognition Server group

1

Keep archive of recognized faces (days) field

Enter the value into the field

Sets the storage period for the Recognized Faces Archive

days

30

From 1 to 9999

2Select the best frame for recognition checkboxSet checkboxEnables/disables function of selection the best frame for recognition on the Face Recognition ServerBoolean typeYes

Yes – the Face Recognition Server selects the best image for one face from received images and performs recognition using it.

No – the Face Recognition Server doesn't select the best frame for one face from received images.

Settings group

3

Similarity level field

Enter the value into the field

Sets the match percentage of a captured face and a reference image that, if exceeded, is considered recognized

%

50

From 0 to 100

4

Search for similar faces field

Enter the value into the field

Sets the maximum number of matching reference images identifiers and similarity level for which will be stored in database for one frame of a captured face

units

5

From 1 to 20

5Minimum quality for face recognition (0-100) fieldEnter the value into the fieldSets minimum quality for face recognition in percent%60From 0 to 100
6Minimum quality for adding face to DB (0-100) fieldEnter the value into the fieldSets minimum quality for face to be added to database in percent%80From 0 to 100
7Create FIR in detection unit checkboxSet checkboxEnables/disables function of generation biometric face parameters in the Face detection at which the corresponfing Face Recognition Server is selected as external captureBoolean typeYes

Yes – a vector is created in the Face detection and it is sent to the Face Recognition Server.

No – a vector is created on the Face Recognition Server.

8Select the best frame in detection unit checkboxSet checkboxEnables/disables function of selection the best frame for recognition on the Face detection siteBoolean typeYes

Yes – the Face detection selects the best frame for one captured face among received images and sends it to the Face Recognition Server.

No – the Face detection sends all frames for one captured face to the Face Recognition Server.

9Skip repeated recognitions, sec fieldEnter the value into the fieldSets time period in seconds during which repeated recognition will be ignored by systemseconds2>2
10





Recognize if any of the conditions met group

11

Man Person left the camera field of view checkbox

Set checkbox

Enables the recognition mode if a person went out the camera view

Boolean type

Yes

-

Displays the condition under which the face recognition starts

-

-

-Yes – the face recognition is performed
No – the face recognition is not performed

12

Collected not less than ... frames with person field

Enter the value into the field

Specifies the number of frames with a person, upon reaching which the face recognition is startedrecognition starts

Sequence of numbers

25

>=1

13

Person in field of view no less than … seconds field

Enter the value into the field

Specifies the time in the camera field of view, upon reaching which the recognition is startedface recognition starts

seconds

5

>=1

Face size, pixels group
14Min. width fieldEnter the value into the fieldSpecifies minimum width for face recognition in pixelsnumber80>=0
15Min. height fieldEnter the value into the fieldSpecifies minimum height for face recognition in pixelsnumber80>=0
16Max. width fieldEnter the value into the fieldSpecifies maximum width for face recognition in pixelsnumber600>=0
17Max. height fieldEnter the value into the fieldSpecifies maximum height for face recognition in pixelsnumber600>=0

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