Error encountered in the identify() method of Microsoft Face API

While utilizing Microsoft Face API with project oxford in JavaScript, I encountered an issue when using the "identify" function resulting in an error message of "Invalid request body."

client.face.identify({
  faces: arrayFaceId,
  personGroupId: "groupId",
  maxNumOfCandidatesReturned: 1,
  confidenceThreshold: 0.8
}).then(function(response){
  console.log('Response ' + JSON.stringify(response.personId));
}, function(error){
  console.log("Error2"+JSON.stringify(error));
});

Does anyone have any suggestions on how to resolve this issue?

javascriptazure-cognitive-servicesface-api

Answer №1

The specific API being discussed requires regular arguments, rather than an object as you've indicated. Therefore, the correct syntax is as follows:

client.face.identify(arrayFaceId, "groupId", 1, 0.8)
    .then(function(response) {
        console.log('Received response: ' + JSON.stringify(response.personId));
    })
    .catch(function(error) {
        console.log("Encountered error: " + JSON.stringify(error));
    });

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