人脸识别的开源SDK代码,JS代码库,德仔网

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【JS】人脸识别的开源SDK

作者:zhizhuoDQN / 发布于2014/7/1/ 723

显示出的代码是调用开源SDk的关键代码。附件中有详细的接口调用说明


	using System;
	using System.Collections.Generic;
	using System.Linq;
	using System.Text;
	using System.Drawing;
	using System.IO;
	using System.Runtime.Serialization.Formatters.Binary;
	using FaceCore.OpenPlatform.DTO;

	namespace Com.Facecore.platform
	{
	 public class FaceClient
	 {
	 private string faceKey = string.Empty;
	 private string faceUrlbase = string.Empty;
	 public FaceClient(string key)
	 {
	 faceKey = key;
	 }

	 #region 特征值检测
	 /// <summary>
	 /// 特征值检测
	 /// </summary>
	 /// <param name="filePath">文件地址</param>
	 /// <returns></returns>
	 public FaceDetectResponse FaceDetect(string filePath)
	 {
	 if (string.IsNullOrEmpty(filePath))//空
	 return null;
	 if (!File.Exists(Path.GetFullPath(filePath))) //文件不存在
	 return null;
	 FileStream fs = new FileStream(Path.GetFullPath(filePath), FileMode.Open);
	 byte[] bs = new byte[fs.Length];
	 fs.Read(bs, 0, bs.Length);
	 fs.Close();
	 fs.Dispose();
	 return FaceDetect(bs);
	 }
	 /// <summary>
	 /// 特征值检测
	 /// </summary>
	 /// <param name="img">包含人脸的Image对象</param>
	 /// <returns></returns>
	 public FaceDetectResponse FaceDetect(Image img)
	 {
	 if (img == null)
	 return null;
	 var newImage = new Bitmap(img);
	 MemoryStream ms = new MemoryStream();
	 newImage.Save(ms, System.Drawing.Imaging.ImageFormat.Jpeg);
	 newImage.Dispose();

	 return FaceDetect(ms.ToArray());

	 }
	 /// <summary>
	 /// 特征值检测
	 /// </summary>
	 /// <param name="bts">图片对象的byte数组</param>
	 /// <returns></returns>
	 public FaceDetectResponse FaceDetect(byte[] bts)
	 {
	 FaceHttp http = new FaceHttp();
	 string image = Convert.ToBase64String(bts);
	 //http.HttpPost("", "");
	 FaceDetectRequest request = new FaceDetectRequest() { faceimage = image };
	 string url = ConstUrl.URL_CN + ConstUrl.FaceDeteiveResouse + "?appkey=" + faceKey;
	 var value = http.HttpPost(url, Newtonsoft.Json.JsonConvert.SerializeObject(request));
	 return Newtonsoft.Json.JsonConvert.DeserializeObject<FaceDetectResponse>(value);
	 }
	 #endregion

	 #region 特征值检测包含年龄性别
	 /// <summary>
	 /// 特征值检测
	 /// </summary>
	 /// <param name="filePath">文件地址</param>
	 /// <returns></returns>
	 public FaceDetectResponse FaceDetectAgeAndSex(string filePath)
	 {
	 if (string.IsNullOrEmpty(filePath))//空
	 return null;
	 if (!File.Exists(Path.GetFullPath(filePath))) //文件不存在
	 return null;
	 FileStream fs = new FileStream(Path.GetFullPath(filePath), FileMode.Open);
	 byte[] bs = new byte[fs.Length];
	 fs.Read(bs, 0, bs.Length);
	 fs.Close();
	 fs.Dispose();
	 return FaceDetectAgeAndSex(bs);
	 }
	 /// <summary>
	 /// 特征值检测
	 /// </summary>
	 /// <param name="img">包含人脸的Image对象</param>
	 /// <returns></returns>
	 public FaceDetectResponse FaceDetectAgeAndSex(Image img)
	 {
	 if (img == null)
	 return null;
	 var newImage = new Bitmap(img);
	 MemoryStream ms = new MemoryStream();
	 newImage.Save(ms, System.Drawing.Imaging.ImageFormat.Jpeg);
	 newImage.Dispose();

	 return FaceDetectAgeAndSex(ms.ToArray());

	 }
	 /// <summary>
	 /// 特征值检测
	 /// </summary>
	 /// <param name="bts">图片对象的byte数组</param>
	 /// <returns></returns>
	 public FaceDetectResponse FaceDetectAgeAndSex(byte[] bts)
	 {
	 FaceHttp http = new FaceHttp();
	 string image = Convert.ToBase64String(bts);
	 //http.HttpPost("", "");
	 FaceDetectRequest request = new FaceDetectRequest() { faceimage = image };
	 string url = ConstUrl.URL_CN + ConstUrl.FaceDeteiveAgeAndSexResouse + "?appkey=" + faceKey;
	 var value = http.HttpPost(url, Newtonsoft.Json.JsonConvert.SerializeObject(request));
	 return Newtonsoft.Json.JsonConvert.DeserializeObject<FaceDetectResponse>(value);
	 }
	 #endregion

	 #region 特征值比较
	 /// <summary>
	 /// 特征值比较
	 /// </summary>
	 /// <param name="facetrue1">特征值返回串</param>
	 /// <param name="facetrue2">特征值返回串</param>
	 public FaceCompareResponse FaceContrast(string facetrue1, string facetrue2)
	 {
	 FaceCompareRequest request = new FaceCompareRequest();
	 request.facefeature1 = facetrue1;
	 request.facefeature2 = facetrue2;
	 string url = ConstUrl.URL_CN + ConstUrl.FaceCompareResouse + "?appkey=" + faceKey;
	 FaceHttp http = new FaceHttp();
	 return Newtonsoft.Json.JsonConvert.DeserializeObject<FaceCompareResponse>(http.HttpPost(url, Newtonsoft.Json.JsonConvert.SerializeObject(request)));
	 }
	 #endregion
	 }
	}

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　人脸识别　　开源SDK　　SDK　

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