public sealed class FaceDetectionAnnotation : IMessage<FaceDetectionAnnotation>, IEquatable<FaceDetectionAnnotation>, IDeepCloneable<FaceDetectionAnnotation>, IBufferMessage, IMessage
Reference documentation and code samples for the Google Cloud Video Intelligence v1 API class FaceDetectionAnnotation.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Hard to understand","hardToUnderstand","thumb-down"],["Incorrect information or sample code","incorrectInformationOrSampleCode","thumb-down"],["Missing the information/samples I need","missingTheInformationSamplesINeed","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-04-17 UTC."],[[["The latest version of the `FaceDetectionAnnotation` class in the Google Cloud Video Intelligence v1 API is version 3.4.0, with previous versions available including 3.3.0, 3.2.0, 3.1.0, 3.0.0, 2.3.0, and 2.2.0."],["The `FaceDetectionAnnotation` class is used for face detection in videos, and is part of the `Google.Cloud.VideoIntelligence.V1` namespace, which implements interfaces such as `IMessage`, `IEquatable`, `IDeepCloneable`, and `IBufferMessage`."],["This class includes properties like `Thumbnail` to store a person's face thumbnail as a `ByteString` and `Tracks`, which is a `RepeatedField` of `Track` objects representing the face tracks with attributes."],["`FaceDetectionAnnotation` contains a `Version` property that specifies the feature version and can be set to a string value."],["You can create instances of `FaceDetectionAnnotation` using the default constructor `FaceDetectionAnnotation()` or by copying an existing object using the `FaceDetectionAnnotation(FaceDetectionAnnotation other)` constructor."]]],[]]
