AWSRekognitionStartLabelDetectionRequest

Objective-C

@interface AWSRekognitionStartLabelDetectionRequest

Swift

class AWSRekognitionStartLabelDetectionRequest

  • Idempotent token used to identify the start request. If you use the same token with multiple StartLabelDetection requests, the same JobId is returned. Use ClientRequestToken to prevent the same job from being accidently started more than once.

    Declaration

    Objective-C

    @property (nonatomic, strong) NSString *_Nullable clientRequestToken;

    Swift

    var clientRequestToken: String? { get set }

  • The features to return after video analysis. You can specify that GENERAL_LABELS are returned.

    Declaration

    Objective-C

    @property (nonatomic, strong) NSArray<NSString *> *_Nullable features;

    Swift

    var features: [String]? { get set }

  • An identifier you specify that’s returned in the completion notification that’s published to your Amazon Simple Notification Service topic. For example, you can use JobTag to group related jobs and identify them in the completion notification.

    Declaration

    Objective-C

    @property (nonatomic, strong) NSString *_Nullable jobTag;

    Swift

    var jobTag: String? { get set }

  • Specifies the minimum confidence that Amazon Rekognition Video must have in order to return a detected label. Confidence represents how certain Amazon Rekognition is that a label is correctly identified.0 is the lowest confidence. 100 is the highest confidence. Amazon Rekognition Video doesn’t return any labels with a confidence level lower than this specified value.

    If you don’t specify MinConfidence, the operation returns labels and bounding boxes (if detected) with confidence values greater than or equal to 50 percent.

    Declaration

    Objective-C

    @property (nonatomic, strong) NSNumber *_Nullable minConfidence;

    Swift

    var minConfidence: NSNumber? { get set }

  • The Amazon SNS topic ARN you want Amazon Rekognition Video to publish the completion status of the label detection operation to. The Amazon SNS topic must have a topic name that begins with AmazonRekognition if you are using the AmazonRekognitionServiceRole permissions policy.

    Declaration

    Objective-C

    @property (nonatomic, strong) AWSRekognitionNotificationChannel *_Nullable notificationChannel;

    Swift

    var notificationChannel: AWSRekognitionNotificationChannel? { get set }

  • The settings for a StartLabelDetection request.Contains the specified parameters for the label detection request of an asynchronous label analysis operation. Settings can include filters for GENERAL_LABELS.

    Declaration

    Objective-C

    @property (nonatomic, strong) AWSRekognitionLabelDetectionSettings *_Nullable settings;

    Swift

    var settings: AWSRekognitionLabelDetectionSettings? { get set }

  • The video in which you want to detect labels. The video must be stored in an Amazon S3 bucket.

    Declaration

    Objective-C

    @property (nonatomic, strong) AWSRekognitionVideo *_Nullable video;

    Swift

    var video: AWSRekognitionVideo? { get set }