public sealed class ObjectTrackingAnnotation : IMessage<ObjectTrackingAnnotation>, IEquatable<ObjectTrackingAnnotation>, IDeepCloneable<ObjectTrackingAnnotation>, IBufferMessage, IMessageReference documentation and code samples for the Google Cloud Video Intelligence v1 API class ObjectTrackingAnnotation.
Annotations corresponding to one tracked object.
Implements
IMessageObjectTrackingAnnotation, IEquatableObjectTrackingAnnotation, IDeepCloneableObjectTrackingAnnotation, IBufferMessage, IMessageNamespace
Google.Cloud.VideoIntelligence.V1Assembly
Google.Cloud.VideoIntelligence.V1.dll
Constructors
ObjectTrackingAnnotation()
public ObjectTrackingAnnotation()ObjectTrackingAnnotation(ObjectTrackingAnnotation)
public ObjectTrackingAnnotation(ObjectTrackingAnnotation other)| Parameter | |
|---|---|
| Name | Description |
other |
ObjectTrackingAnnotation |
Properties
Confidence
public float Confidence { get; set; }Object category's labeling confidence of this track.
| Property Value | |
|---|---|
| Type | Description |
float |
|
Entity
public Entity Entity { get; set; }Entity to specify the object category that this track is labeled as.
| Property Value | |
|---|---|
| Type | Description |
Entity |
|
Frames
public RepeatedField<ObjectTrackingFrame> Frames { get; }Information corresponding to all frames where this object track appears. Non-streaming batch mode: it may be one or multiple ObjectTrackingFrame messages in frames. Streaming mode: it can only be one ObjectTrackingFrame message in frames.
| Property Value | |
|---|---|
| Type | Description |
RepeatedFieldObjectTrackingFrame |
|
HasTrackId
public bool HasTrackId { get; }Gets whether the "track_id" field is set
| Property Value | |
|---|---|
| Type | Description |
bool |
|
Segment
public VideoSegment Segment { get; set; }Non-streaming batch mode ONLY. Each object track corresponds to one video segment where it appears.
| Property Value | |
|---|---|
| Type | Description |
VideoSegment |
|
TrackId
public long TrackId { get; set; }Streaming mode ONLY. In streaming mode, we do not know the end time of a tracked object before it is completed. Hence, there is no VideoSegment info returned. Instead, we provide a unique identifiable integer track_id so that the customers can correlate the results of the ongoing ObjectTrackAnnotation of the same track_id over time.
| Property Value | |
|---|---|
| Type | Description |
long |
|
TrackInfoCase
public ObjectTrackingAnnotation.TrackInfoOneofCase TrackInfoCase { get; }| Property Value | |
|---|---|
| Type | Description |
ObjectTrackingAnnotationTrackInfoOneofCase |
|
Version
public string Version { get; set; }Feature version.
| Property Value | |
|---|---|
| Type | Description |
string |
|