Class SearchFacesByImageResponse

    • Method Detail

      • searchedFaceBoundingBox

        public final BoundingBox searchedFaceBoundingBox()

        The bounding box around the face in the input image that Amazon Rekognition used for the search.

        Returns:
        The bounding box around the face in the input image that Amazon Rekognition used for the search.
      • searchedFaceConfidence

        public final Float searchedFaceConfidence()

        The level of confidence that the searchedFaceBoundingBox, contains a face.

        Returns:
        The level of confidence that the searchedFaceBoundingBox, contains a face.
      • hasFaceMatches

        public final boolean hasFaceMatches()
        For responses, this returns true if the service returned a value for the FaceMatches property. This DOES NOT check that the value is non-empty (for which, you should check the isEmpty() method on the property). This is useful because the SDK will never return a null collection or map, but you may need to differentiate between the service returning nothing (or null) and the service returning an empty collection or map. For requests, this returns true if a value for the property was specified in the request builder, and false if a value was not specified.
      • faceMatches

        public final List<FaceMatch> faceMatches()

        An array of faces that match the input face, along with the confidence in the match.

        Attempts to modify the collection returned by this method will result in an UnsupportedOperationException.

        This method will never return null. If you would like to know whether the service returned this field (so that you can differentiate between null and empty), you can use the hasFaceMatches() method.

        Returns:
        An array of faces that match the input face, along with the confidence in the match.
      • faceModelVersion

        public final String faceModelVersion()

        Version number of the face detection model associated with the input collection (CollectionId).

        Returns:
        Version number of the face detection model associated with the input collection ( CollectionId).
      • toString

        public final String toString()
        Returns a string representation of this object. This is useful for testing and debugging. Sensitive data will be redacted from this string using a placeholder value.
        Overrides:
        toString in class Object