pub struct DetectCustomLabelsFluentBuilder { /* private fields */ }Expand description
Fluent builder constructing a request to DetectCustomLabels.
This operation applies only to Amazon Rekognition Custom Labels.
Detects custom labels in a supplied image by using an Amazon Rekognition Custom Labels model.
You specify which version of a model version to use by using the ProjectVersionArn input parameter.
You pass the input image as base64-encoded image bytes or as a reference to an image in an Amazon S3 bucket. If you use the AWS CLI to call Amazon Rekognition operations, passing image bytes is not supported. The image must be either a PNG or JPEG formatted file.
For each object that the model version detects on an image, the API returns a (CustomLabel) object in an array (CustomLabels). Each CustomLabel object provides the label name (Name), the level of confidence that the image contains the object (Confidence), and object location information, if it exists, for the label on the image (Geometry).
To filter labels that are returned, specify a value for MinConfidence. DetectCustomLabelsLabels only returns labels with a confidence that's higher than the specified value. The value of MinConfidence maps to the assumed threshold values created during training. For more information, see Assumed threshold in the Amazon Rekognition Custom Labels Developer Guide. Amazon Rekognition Custom Labels metrics expresses an assumed threshold as a floating point value between 0-1. The range of MinConfidence normalizes the threshold value to a percentage value (0-100). Confidence responses from DetectCustomLabels are also returned as a percentage. You can use MinConfidence to change the precision and recall or your model. For more information, see Analyzing an image in the Amazon Rekognition Custom Labels Developer Guide.
If you don't specify a value for MinConfidence, DetectCustomLabels returns labels based on the assumed threshold of each label.
This is a stateless API operation. That is, the operation does not persist any data.
This operation requires permissions to perform the rekognition:DetectCustomLabels action.
For more information, see Analyzing an image in the Amazon Rekognition Custom Labels Developer Guide.
Implementations§
Source§impl DetectCustomLabelsFluentBuilder
impl DetectCustomLabelsFluentBuilder
Sourcepub fn as_input(&self) -> &DetectCustomLabelsInputBuilder
pub fn as_input(&self) -> &DetectCustomLabelsInputBuilder
Access the DetectCustomLabels as a reference.
Sourcepub async fn send(
self,
) -> Result<DetectCustomLabelsOutput, SdkError<DetectCustomLabelsError, HttpResponse>>
pub async fn send( self, ) -> Result<DetectCustomLabelsOutput, SdkError<DetectCustomLabelsError, HttpResponse>>
Sends the request and returns the response.
If an error occurs, an SdkError will be returned with additional details that
can be matched against.
By default, any retryable failures will be retried twice. Retry behavior is configurable with the RetryConfig, which can be set when configuring the client.
Sourcepub fn customize(
self,
) -> CustomizableOperation<DetectCustomLabelsOutput, DetectCustomLabelsError, Self>
pub fn customize( self, ) -> CustomizableOperation<DetectCustomLabelsOutput, DetectCustomLabelsError, Self>
Consumes this builder, creating a customizable operation that can be modified before being sent.
Sourcepub fn project_version_arn(self, input: impl Into<String>) -> Self
pub fn project_version_arn(self, input: impl Into<String>) -> Self
The ARN of the model version that you want to use. Only models associated with Custom Labels projects accepted by the operation. If a provided ARN refers to a model version associated with a project for a different feature type, then an InvalidParameterException is returned.
Sourcepub fn set_project_version_arn(self, input: Option<String>) -> Self
pub fn set_project_version_arn(self, input: Option<String>) -> Self
The ARN of the model version that you want to use. Only models associated with Custom Labels projects accepted by the operation. If a provided ARN refers to a model version associated with a project for a different feature type, then an InvalidParameterException is returned.
Sourcepub fn get_project_version_arn(&self) -> &Option<String>
pub fn get_project_version_arn(&self) -> &Option<String>
The ARN of the model version that you want to use. Only models associated with Custom Labels projects accepted by the operation. If a provided ARN refers to a model version associated with a project for a different feature type, then an InvalidParameterException is returned.
Sourcepub fn image(self, input: Image) -> Self
pub fn image(self, input: Image) -> Self
Provides the input image either as bytes or an S3 object.
You pass image bytes to an Amazon Rekognition API operation by using the Bytes property. For example, you would use the Bytes property to pass an image loaded from a local file system. Image bytes passed by using the Bytes property must be base64-encoded. Your code may not need to encode image bytes if you are using an AWS SDK to call Amazon Rekognition API operations.
For more information, see Analyzing an Image Loaded from a Local File System in the Amazon Rekognition Developer Guide.
You pass images stored in an S3 bucket to an Amazon Rekognition API operation by using the S3Object property. Images stored in an S3 bucket do not need to be base64-encoded.
The region for the S3 bucket containing the S3 object must match the region you use for Amazon Rekognition operations.
If you use the AWS CLI to call Amazon Rekognition operations, passing image bytes using the Bytes property is not supported. You must first upload the image to an Amazon S3 bucket and then call the operation using the S3Object property.
For Amazon Rekognition to process an S3 object, the user must have permission to access the S3 object. For more information, see How Amazon Rekognition works with IAM in the Amazon Rekognition Developer Guide.
Sourcepub fn set_image(self, input: Option<Image>) -> Self
pub fn set_image(self, input: Option<Image>) -> Self
Provides the input image either as bytes or an S3 object.
You pass image bytes to an Amazon Rekognition API operation by using the Bytes property. For example, you would use the Bytes property to pass an image loaded from a local file system. Image bytes passed by using the Bytes property must be base64-encoded. Your code may not need to encode image bytes if you are using an AWS SDK to call Amazon Rekognition API operations.
For more information, see Analyzing an Image Loaded from a Local File System in the Amazon Rekognition Developer Guide.
You pass images stored in an S3 bucket to an Amazon Rekognition API operation by using the S3Object property. Images stored in an S3 bucket do not need to be base64-encoded.
The region for the S3 bucket containing the S3 object must match the region you use for Amazon Rekognition operations.
If you use the AWS CLI to call Amazon Rekognition operations, passing image bytes using the Bytes property is not supported. You must first upload the image to an Amazon S3 bucket and then call the operation using the S3Object property.
For Amazon Rekognition to process an S3 object, the user must have permission to access the S3 object. For more information, see How Amazon Rekognition works with IAM in the Amazon Rekognition Developer Guide.
Sourcepub fn get_image(&self) -> &Option<Image>
pub fn get_image(&self) -> &Option<Image>
Provides the input image either as bytes or an S3 object.
You pass image bytes to an Amazon Rekognition API operation by using the Bytes property. For example, you would use the Bytes property to pass an image loaded from a local file system. Image bytes passed by using the Bytes property must be base64-encoded. Your code may not need to encode image bytes if you are using an AWS SDK to call Amazon Rekognition API operations.
For more information, see Analyzing an Image Loaded from a Local File System in the Amazon Rekognition Developer Guide.
You pass images stored in an S3 bucket to an Amazon Rekognition API operation by using the S3Object property. Images stored in an S3 bucket do not need to be base64-encoded.
The region for the S3 bucket containing the S3 object must match the region you use for Amazon Rekognition operations.
If you use the AWS CLI to call Amazon Rekognition operations, passing image bytes using the Bytes property is not supported. You must first upload the image to an Amazon S3 bucket and then call the operation using the S3Object property.
For Amazon Rekognition to process an S3 object, the user must have permission to access the S3 object. For more information, see How Amazon Rekognition works with IAM in the Amazon Rekognition Developer Guide.
Sourcepub fn max_results(self, input: i32) -> Self
pub fn max_results(self, input: i32) -> Self
Maximum number of results you want the service to return in the response. The service returns the specified number of highest confidence labels ranked from highest confidence to lowest.
Sourcepub fn set_max_results(self, input: Option<i32>) -> Self
pub fn set_max_results(self, input: Option<i32>) -> Self
Maximum number of results you want the service to return in the response. The service returns the specified number of highest confidence labels ranked from highest confidence to lowest.
Sourcepub fn get_max_results(&self) -> &Option<i32>
pub fn get_max_results(&self) -> &Option<i32>
Maximum number of results you want the service to return in the response. The service returns the specified number of highest confidence labels ranked from highest confidence to lowest.
Sourcepub fn min_confidence(self, input: f32) -> Self
pub fn min_confidence(self, input: f32) -> Self
Specifies the minimum confidence level for the labels to return. DetectCustomLabels doesn't return any labels with a confidence value that's lower than this specified value. If you specify a value of 0, DetectCustomLabels returns all labels, regardless of the assumed threshold applied to each label. If you don't specify a value for MinConfidence, DetectCustomLabels returns labels based on the assumed threshold of each label.
Sourcepub fn set_min_confidence(self, input: Option<f32>) -> Self
pub fn set_min_confidence(self, input: Option<f32>) -> Self
Specifies the minimum confidence level for the labels to return. DetectCustomLabels doesn't return any labels with a confidence value that's lower than this specified value. If you specify a value of 0, DetectCustomLabels returns all labels, regardless of the assumed threshold applied to each label. If you don't specify a value for MinConfidence, DetectCustomLabels returns labels based on the assumed threshold of each label.
Sourcepub fn get_min_confidence(&self) -> &Option<f32>
pub fn get_min_confidence(&self) -> &Option<f32>
Specifies the minimum confidence level for the labels to return. DetectCustomLabels doesn't return any labels with a confidence value that's lower than this specified value. If you specify a value of 0, DetectCustomLabels returns all labels, regardless of the assumed threshold applied to each label. If you don't specify a value for MinConfidence, DetectCustomLabels returns labels based on the assumed threshold of each label.
Trait Implementations§
Source§impl Clone for DetectCustomLabelsFluentBuilder
impl Clone for DetectCustomLabelsFluentBuilder
Source§fn clone(&self) -> DetectCustomLabelsFluentBuilder
fn clone(&self) -> DetectCustomLabelsFluentBuilder
1.0.0 · Source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
source. Read moreAuto Trait Implementations§
impl Freeze for DetectCustomLabelsFluentBuilder
impl !RefUnwindSafe for DetectCustomLabelsFluentBuilder
impl Send for DetectCustomLabelsFluentBuilder
impl Sync for DetectCustomLabelsFluentBuilder
impl Unpin for DetectCustomLabelsFluentBuilder
impl !UnwindSafe for DetectCustomLabelsFluentBuilder
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