public sealed class NormalizedBoundingBox : IMessage<NormalizedBoundingBox>, IEquatable<NormalizedBoundingBox>, IDeepCloneable<NormalizedBoundingBox>, IBufferMessage, IMessage
Reference documentation and code samples for the Google Cloud Video Intelligence v1 API class NormalizedBoundingBox.
Normalized bounding box.
The normalized vertex coordinates are relative to the original image.
Range: [0, 1].
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-07 UTC."],[[["\u003cp\u003eThe \u003ccode\u003eNormalizedBoundingBox\u003c/code\u003e class in the Google Cloud Video Intelligence v1 API provides a way to define bounding boxes within an image, using coordinates normalized to a range of 0 to 1.\u003c/p\u003e\n"],["\u003cp\u003eThe latest version of the \u003ccode\u003eNormalizedBoundingBox\u003c/code\u003e class is 3.4.0, with previous versions available dating back to 2.2.0.\u003c/p\u003e\n"],["\u003cp\u003eThis class inherits from \u003ccode\u003eobject\u003c/code\u003e and implements several interfaces including \u003ccode\u003eIMessage\u003c/code\u003e, \u003ccode\u003eIEquatable\u003c/code\u003e, \u003ccode\u003eIDeepCloneable\u003c/code\u003e, and \u003ccode\u003eIBufferMessage\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eIt has properties to set the \u003ccode\u003eTop\u003c/code\u003e, \u003ccode\u003eBottom\u003c/code\u003e, \u003ccode\u003eLeft\u003c/code\u003e, and \u003ccode\u003eRight\u003c/code\u003e coordinates of the bounding box, each represented as a float value.\u003c/p\u003e\n"],["\u003cp\u003eThe class offers two constructors, one to create an empty box and the other to create a box by copying the values of another \u003ccode\u003eNormalizedBoundingBox\u003c/code\u003e.\u003c/p\u003e\n"]]],[],null,["# Google Cloud Video Intelligence v1 API - Class NormalizedBoundingBox (3.4.0)\n\nVersion latestkeyboard_arrow_down\n\n- [3.4.0 (latest)](/dotnet/docs/reference/Google.Cloud.VideoIntelligence.V1/latest/Google.Cloud.VideoIntelligence.V1.NormalizedBoundingBox)\n- [3.3.0](/dotnet/docs/reference/Google.Cloud.VideoIntelligence.V1/3.3.0/Google.Cloud.VideoIntelligence.V1.NormalizedBoundingBox)\n- [3.2.0](/dotnet/docs/reference/Google.Cloud.VideoIntelligence.V1/3.2.0/Google.Cloud.VideoIntelligence.V1.NormalizedBoundingBox)\n- [3.1.0](/dotnet/docs/reference/Google.Cloud.VideoIntelligence.V1/3.1.0/Google.Cloud.VideoIntelligence.V1.NormalizedBoundingBox)\n- [3.0.0](/dotnet/docs/reference/Google.Cloud.VideoIntelligence.V1/3.0.0/Google.Cloud.VideoIntelligence.V1.NormalizedBoundingBox)\n- [2.3.0](/dotnet/docs/reference/Google.Cloud.VideoIntelligence.V1/2.3.0/Google.Cloud.VideoIntelligence.V1.NormalizedBoundingBox)\n- [2.2.0](/dotnet/docs/reference/Google.Cloud.VideoIntelligence.V1/2.2.0/Google.Cloud.VideoIntelligence.V1.NormalizedBoundingBox) \n\n public sealed class NormalizedBoundingBox : IMessage\u003cNormalizedBoundingBox\u003e, IEquatable\u003cNormalizedBoundingBox\u003e, IDeepCloneable\u003cNormalizedBoundingBox\u003e, IBufferMessage, IMessage\n\nReference documentation and code samples for the Google Cloud Video Intelligence v1 API class NormalizedBoundingBox.\n\nNormalized bounding box.\nThe normalized vertex coordinates are relative to the original image.\nRange: \\[0, 1\\]. \n\nInheritance\n-----------\n\n[object](https://learn.microsoft.com/dotnet/api/system.object) \\\u003e NormalizedBoundingBox \n\nImplements\n----------\n\n[IMessage](https://cloud.google.com/dotnet/docs/reference/Google.Protobuf/latest/Google.Protobuf.IMessage-1.html)[NormalizedBoundingBox](/dotnet/docs/reference/Google.Cloud.VideoIntelligence.V1/latest/Google.Cloud.VideoIntelligence.V1.NormalizedBoundingBox), [IEquatable](https://learn.microsoft.com/dotnet/api/system.iequatable-1)[NormalizedBoundingBox](/dotnet/docs/reference/Google.Cloud.VideoIntelligence.V1/latest/Google.Cloud.VideoIntelligence.V1.NormalizedBoundingBox), [IDeepCloneable](https://cloud.google.com/dotnet/docs/reference/Google.Protobuf/latest/Google.Protobuf.IDeepCloneable-1.html)[NormalizedBoundingBox](/dotnet/docs/reference/Google.Cloud.VideoIntelligence.V1/latest/Google.Cloud.VideoIntelligence.V1.NormalizedBoundingBox), [IBufferMessage](https://cloud.google.com/dotnet/docs/reference/Google.Protobuf/latest/Google.Protobuf.IBufferMessage.html), [IMessage](https://cloud.google.com/dotnet/docs/reference/Google.Protobuf/latest/Google.Protobuf.IMessage.html) \n\nInherited Members\n-----------------\n\n[object.GetHashCode()](https://learn.microsoft.com/dotnet/api/system.object.gethashcode) \n[object.GetType()](https://learn.microsoft.com/dotnet/api/system.object.gettype) \n[object.ToString()](https://learn.microsoft.com/dotnet/api/system.object.tostring)\n\nNamespace\n---------\n\n[Google.Cloud.VideoIntelligence.V1](/dotnet/docs/reference/Google.Cloud.VideoIntelligence.V1/latest/Google.Cloud.VideoIntelligence.V1)\n\nAssembly\n--------\n\nGoogle.Cloud.VideoIntelligence.V1.dll\n\nConstructors\n------------\n\n### NormalizedBoundingBox()\n\n public NormalizedBoundingBox()\n\n### NormalizedBoundingBox(NormalizedBoundingBox)\n\n public NormalizedBoundingBox(NormalizedBoundingBox other)\n\nProperties\n----------\n\n### Bottom\n\n public float Bottom { get; set; }\n\nBottom Y coordinate.\n\n### Left\n\n public float Left { get; set; }\n\nLeft X coordinate.\n\n### Right\n\n public float Right { get; set; }\n\nRight X coordinate.\n\n### Top\n\n public float Top { get; set; }\n\nTop Y coordinate."]]
