通过

KnownCameraIntrinsicsProperties 类

定义

命名空间:
Windows.Devices.Perception
编辑

提供用于检索相机内部属性的静态方法。

public ref class KnownCameraIntrinsicsProperties abstract sealed
/// [Windows.Foundation.Metadata.ContractVersion(Windows.Foundation.UniversalApiContract, 65536)]
/// [Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
/// [Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
class KnownCameraIntrinsicsProperties final
/// [Windows.Foundation.Metadata.ContractVersion(Windows.Foundation.UniversalApiContract, 65536)]
/// [Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
/// [Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
/// [Windows.Foundation.Metadata.Deprecated("KnownCameraIntrinsicsProperties may be unavailable after Windows Creator Update.  Please refer to Windows.Media.Capture.Frames APIs on MSDN.", Windows.Foundation.Metadata.DeprecationType.Deprecate, 262144, "Windows.Foundation.UniversalApiContract")]
class KnownCameraIntrinsicsProperties final
[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.Foundation.UniversalApiContract), 65536)]
[Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
[Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
public static class KnownCameraIntrinsicsProperties
[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.Foundation.UniversalApiContract), 65536)]
[Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
[Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
[Windows.Foundation.Metadata.Deprecated("KnownCameraIntrinsicsProperties may be unavailable after Windows Creator Update.  Please refer to Windows.Media.Capture.Frames APIs on MSDN.", Windows.Foundation.Metadata.DeprecationType.Deprecate, 262144, "Windows.Foundation.UniversalApiContract")]
public static class KnownCameraIntrinsicsProperties
Public Class KnownCameraIntrinsicsProperties
继承
Object Platform::Object IInspectable KnownCameraIntrinsicsProperties
属性
ContractVersionAttribute MarshalingBehaviorAttribute ThreadingAttribute DeprecatedAttribute

Windows 要求

要求 说明
设备系列
Windows 10 (在 10.0.10240.0 中引入)
API contract
Windows.Foundation.UniversalApiContract (在 v1.0 中引入)

属性

名称 说明
FocalLength

获取一个字符串键，该字符串键用于检索指示相机焦距的单精度浮点属性值数组。
PrincipalPoint

获取一个字符串键，该字符串键用于检索指示相对于相机的主体点的单精度浮点属性值数组。
RadialDistortion

获取一个字符串键，该字符串键用于检索指示相机径向失真的单精度浮点属性值数组。
TangentialDistortion

获取一个字符串键，该字符串键用于检索指示相机正切失真的单精度浮点属性值数组。

适用于