CompareFacesRequest
import type { CompareFacesRequest } from "https://aws-api.deno.dev/v0.4/services/rekognition.ts?docs=full";
§Properties
A filter that specifies a quality bar for how much filtering is done to identify faces.
Filtered faces aren't compared.
If you specify AUTO
, Amazon Rekognition chooses the quality bar.
If you specify LOW
, MEDIUM
, or HIGH
, filtering removes all faces that don’t meet the chosen quality bar.
The quality bar is based on a variety of common use cases.
Low-quality detections can occur for a number of reasons.
Some examples are an object that's misidentified as a face, a face that's too blurry, or a face with a pose that's too extreme to use.
If you specify NONE
, no filtering is performed.
The default value is NONE
.
To use quality filtering, the collection you are using must be associated with version 3 of the face model or higher.
The minimum level of confidence in the face matches that a match must meet to be included in the FaceMatches
array.
The input image as base64-encoded bytes or an S3 object. If you use the AWS CLI to call Amazon Rekognition operations, passing base64-encoded image bytes is not supported.
If you are using an AWS SDK to call Amazon Rekognition, you might not need to base64-encode image bytes passed using the Bytes
field.
For more information, see Images in the Amazon Rekognition developer guide.
The target image as base64-encoded bytes or an S3 object. If you use the AWS CLI to call Amazon Rekognition operations, passing base64-encoded image bytes is not supported.
If you are using an AWS SDK to call Amazon Rekognition, you might not need to base64-encode image bytes passed using the Bytes
field.
For more information, see Images in the Amazon Rekognition developer guide.