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54 lines
2.4 KiB
54 lines
2.4 KiB
using System.Collections.Generic;
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using System.Runtime.InteropServices;
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using System.Text;
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using System;
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namespace DemoUI.SDK
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{
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/// <summary>
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/// 可见光单目活体接口
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/// </summary>
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public class CWFaceAttLiveness
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{
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private const string CloudWalkSDKDll = "CWFaceSDK.dll";
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/// <summary>
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/// 创建可见光单目活体句柄
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/// </summary>
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/// <param name="errCode">输出错误码</param>
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/// <param name="attDetType">单目活体检测模式</param>
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/// <param name="pModelPath">单目活体检测器模型文件夹路径</param>
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/// <param name="pLicence">授权码</param>
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/// <returns>如果创建成功，返回单目活体句柄，否则返回空</returns>
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[DllImport(CloudWalkSDKDll, EntryPoint = "cwCreateAttLivenessHandle", CallingConvention = CallingConvention.Cdecl)]
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public static extern IntPtr cwCreateAttLivenessHandle(out cw_attliveness_err_t errCode, cw_attliv_mode_t attDetType, string pModelPath, string pLicence);
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/// <summary>
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/// 释放单目活体检测句柄
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/// </summary>
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/// <param name="pHandle">单目活体句柄</param>
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[DllImport(CloudWalkSDKDll, EntryPoint = "cwReleaseAttLivenessHandle", CallingConvention = CallingConvention.Cdecl)]
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public static extern void cwReleaseAttLivenessHandle(IntPtr pHandle);
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/// <summary>
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/// 可见光单目活体检测接口
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/// </summary>
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/// <param name="pHandle">单目活体句柄</param>
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/// <param name="pAttDetInfo">输入的图片及关键点等信息</param>
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/// <param name="pAttackType">攻击类型</param>
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/// <returns></returns>
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[DllImport(CloudWalkSDKDll, EntryPoint = "cwFaceAttLivenessDet", CallingConvention = CallingConvention.Cdecl)]
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public static extern cw_attliveness_err_t cwFaceAttLivenessDet(IntPtr pHandle, ref cw_att_liv_detinfo_t pAttDetInfo, out cw_attliv_det_rst_t pAttackType);
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/// <summary>
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/// 重置活体检测器状态
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/// </summary>
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/// <param name="pHandle">单目活体句柄</param>
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/// <returns></returns>
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[DllImport(CloudWalkSDKDll, EntryPoint = "cwFaceAttLivenessReset", CallingConvention = CallingConvention.Cdecl)]
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public static extern cw_attliveness_err_t cwFaceAttLivenessReset(IntPtr pHandle);
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}
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}
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