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changes.mady.by.user Evgeniya Kononova

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General request format:

POST POST http://IP addressAxxonPSIM_user_login:AxxonPSIM_user_password@IP address:port/firserver/FindPasserBy

Request parameters:

ParameterRequiredParameter description
server_idYesIdentifier of the Face face recognition server in Face PSIM
dataYesData that you want to get
cameraIdsNoCamera identifiers (GUIDID) from the dbo. cameras table of the Fir database. If they are not specifiedIf you don't specify them, the results for by all cameras are displayed
dateTimeFromYesTime in UTC+0 format , starting from which the face search will be is performed
dateTimeToYes

Time in UTC+0 format , up to which the face search will be is performed

simNoLevel of similarity Similarity level between the face from the camera photo and the reference image in the request is in the range of from 0 -to 1. The recommended value is 0.8
imageYesImage JPEG image in base64 format

Request example:

POST http://1271:1@127.0.0.1:10000/firserver/FindPasserBy

Code Block
{
"server_id" : "1",                                                              
"data":
{
"cameraIds" : ["AAFFB7EA-2743-EE11-B47A-D85ED323673C1"],                         
"dateTimeFrom" : "2023-08-23T12:20:00",
"dateTimeTo" : "2023-08-25T16:20:00",
"sim" : 0.9,
"image" : "Alex's photo in base64"
}
}

Request headlines:

Headline Headline description
AllowReturns the HTTP method used in the request
Content-LengthShows the size of characters in bytes, received in the request. Measured in bytes
Content-TypeReturns the type of the received request
ServerSpecifies the server from which the request comes
Access-Control-Request-MethodReturns the HTTP method that can be used in the request
Access-Control-OriginIndicates Shows if the server response can be accessed by the code that sends the a request from this source can access the server response
DateShows the time of the request

Response exampleResponse example:

Expand
titleClick here to expand

 

Code Block
{
    "Data": {
        "rows": [
            {
                "id": "301F1817-2B43-EE11-B47A-D85ED323673C",
                "sim": 0.994588,
                "cameraID": "aaffb7ea-2743-ee11-b47a-d85ed323673c",
                "timestamp": "2023-08-25T09:38:08.027"
            },
            {
                "id": "7F1D0A07-2B43-EE11-B47A-D85ED323673C",
                "sim": 0.993709,
                "cameraID": "aaffb7ea-2743-ee11-b47a-d85ed323673c",
                "timestamp": "2023-08-25T09:37:47.249"
            },
            {
                "id": "CA87811E-2B43-EE11-B47A-D85ED323673C",
                "sim": 0.993194,
                "cameraID": "aaffb7ea-2743-ee11-b47a-d85ed323673c",
                "timestamp": "2023-08-25T09:38:18.267"
            }
        ],
        "totalCount": 3,
        "duration": 127
    },
    "Status": "OK"
}

 

Response parameters:

ParameterParameter description
DataReceived data
rowsList of passages of the face accesses captured by the cameras
idIdentifier of the user from the faces database
sim

Level of similarity Similarity level between the face in the camera photo and the reference image in the request. The received results must be equal to or greater than the specified value

cameraIdGUID ID of the camera that captured the face
timestampTime of face capture/passage access in UTC+0 format
totalCountNumber of passage of the face accesses
durationFace processing time in milliseconds
StatusStatus of the executed request: SUCCESS—successfulSUCCESS—successful, if error—see error—see List of possible errors of the Face recognition server