public static String UserInfo(string uid)
{
var client = new Baidu.Aip.Face.Face(API_KEY, SECRET_KEY);
var result = client.User.GetInfo(uid);
return(result.ToString());
}
protected static void Search()
{
var client = new Baidu.Aip.Face.Face(API_KEY, SECRET_KEY);
client.Timeout = 60000; // 修改超时时间
var image = "";
using (var s = new FileStream("C:/Users/admin/Desktop/微信图片_20190107152711.jpg", FileMode.Open))
{
image = ComFunc.StreamToBase64String(s);
}
var imageType = "BASE64";
var groupIdList = "F001";
// 调用人脸搜索，可能会抛出网络等异常，请使用try/catch捕获
var result = client.Search(image, imageType, groupIdList);
Console.WriteLine(result);
// 如果有可选参数
// var options = new Dictionary<string, object>{
// {"quality_control", "NORMAL"},
// {"liveness_control", "LOW"},
// {"user_id", "233451"},
// {"max_user_num", 3}
//};
// // 带参数调用人脸搜索
// result = client.Search(image, imageType, groupIdList, options);
// Console.WriteLine(result);
}
protected static void UserAdd()
{
var client = new Baidu.Aip.Face.Face(API_KEY, SECRET_KEY);
client.Timeout = 60000; // 修改超时时间
var image = ComFunc.StreamToBase64String(new FileStream("C:/Users/admin/Desktop/2.jpg", FileMode.Open));
var imageType = "BASE64";
var groupId = "F001";
var userId = "F0001";
// 调用人脸注册，可能会抛出网络等异常，请使用try/catch捕获
var result = client.UserAdd(image, imageType, groupId, userId);
Console.WriteLine(result);
// // 如果有可选参数
// var options = new Dictionary<string, object>{
// {"user_info", "user's info"},
// {"quality_control", "NORMAL"},
// {"liveness_control", "LOW"}
//};
// // 带参数调用人脸注册
// result = client.UserAdd(image, imageType, groupId, userId, options);
// Console.WriteLine(result);
}
protected static void Detect()
{
// 设置APPID/AK/SK
var client = new Baidu.Aip.Face.Face(API_KEY, SECRET_KEY);
client.Timeout = 60000; // 修改超时时间
var image = ComFunc.StreamToBase64String(new FileStream("C:/Users/admin/Desktop/微信图片_20190104172518.jpg", FileMode.Open));
var imageType = "BASE64";
// 调用人脸检测，可能会抛出网络等异常，请使用try/catch捕获
//var result = client.Detect(image, imageType);
//Console.WriteLine(result);
// 如果有可选参数
var options = new Dictionary <string, object> {
{ "face_field", "age,beauty,expression,faceshape,gender,glasses,landmark,race,quality,facetype" },
{ "max_face_num", 2 },
{ "face_type", "LIVE" }
};
// 带参数调用人脸检测
var result = client.Detect(image, imageType, options);
Console.WriteLine(result);
}
public static void PersonVerify()
{
var client = new Baidu.Aip.Face.Face(API_KEY, SECRET_KEY);
client.Timeout = 60000; // 修改超时时间
var image = ComFunc.StreamToBase64String(new FileStream("C:/Users/admin/Desktop/2.jpg", FileMode.Open));
var imageType = "BASE64";
var idCardNumber = "420104198108172011";
var name = "张三";
// 调用身份验证，可能会抛出网络等异常，请使用try/catch捕获
var result = client.PersonVerify(image, imageType, idCardNumber, name);
Console.WriteLine(result);
// 如果有可选参数
// var options = new Dictionary<string, object>{
// {"quality_control", "NORMAL"},
// {"liveness_control", "LOW"}
//};
// // 带参数调用身份验证
// result = client.PersonVerify(image, imageType, idCardNumber, name, options);
// Console.WriteLine(result);
}
public static void FaceVerify()
{
var client = new Baidu.Aip.Face.Face(AiKeySecret.ApiKey, AiKeySecret.SecretKey);
var image1 = File.ReadAllBytes("图片文件路径");
var result = client.User.Verify(image1, "uid", new [] { "groupId" }, 1);
}
public static void FaceRegister()
{
var client = new Baidu.Aip.Face.Face("Api Key", "Secret Key");
var image1 = File.ReadAllBytes("图片文件路径");
var result = client.User.Register(image1, "uid", "user info here", new [] { "groupId" });
}
public static void FaceUpdate()
{
var client = new Baidu.Aip.Face.Face("Api Key", "Secret Key");
var image1 = File.ReadAllBytes("图片文件路径");
var result = client.User.Update(image1, "uid", "groupId", "new user info");
}
/// <summary>
/// 人脸匹配
/// </summary>
/// <param name="image"></param>
/// <returns></returns>
public JObject NetFaceMatch(Image image)
{
try
{
var client = new Baidu.Aip.Face.Face(API_KEY, SECRET_KEY)
{
Timeout = 60000 // 修改超时时间
};
//图片转为Base64
string base64 = ImageToBase64(image);
string imageType = "BASE64";
List <string> groupList = new List <string>();
groupList.Add("UsualUser");
groupList.Add("StarUser");
string group = string.Join(",", groupList.ToArray());
JObject result = client.Search(base64, imageType, group);
return(result);
}
catch (Exception ex)
{
MessageBox.Show("连接人脸识别API出错：" + ex);
return(new JObject());
}
}
protected void Page_Load(object sender, EventArgs e)
{
// 设置APPID/AK/SK
var APP_ID = ConfigurationManager.AppSettings["APP_ID"];
var API_KEY = ConfigurationManager.AppSettings["API_KEY"];
var SECRET_KEY = ConfigurationManager.AppSettings["SECRET_KEY"];
var client = new Baidu.Aip.Face.Face(API_KEY, SECRET_KEY);
string imgsrc = " D:/Project/Git/C#/AI/FaceRecognition/FaceRecognitionTest/FaceRecognition/BaiDu/FaceRecognition/img/ldh.jpg";
var image = File.ReadAllBytes(imgsrc);
// 调用人脸检测，可能会抛出网络等异常，请使用try/catch捕获
var result = client.FaceDetect(image);
//{ "result_num": 1, "result": [ { "location": { "left": 112, "top": 202, "width": 280, "height": 256 }, "face_probability": 1, "rotation_angle": 4, "yaw": -10.597146034241, "pitch": 4.6834144592285, "roll": 4.6553287506104 } ], "log_id": 3473511017011916 }{ "result_num": 1, "result": [ { "location": { "left": 112, "top": 202, "width": 280, "height": 256 }, "face_probability": 1, "rotation_angle": 4, "yaw": -10.597146034241, "pitch": 4.6834144592285, "roll": 4.6553287506104, "age": 26 } ], "log_id": 3474425141011916 }
Response.Write(result);
// 如果有可选参数
var options = new Dictionary <string, object> {
{ "max_face_num", 2 },
{ "face_fields", "age" }
};
// 带参数调用人脸检测
result = client.FaceDetect(image, options);
Response.Write(result);
}
/// <summary>
/// 人脸注册
/// </summary>
/// <param name="image"></param>
/// <param name="groupId"></param>
/// <param name="userId"></param>
/// <param name="info"></param>
/// <returns></returns>
public JObject NetFaceRegister(Image image, string groupId, string userId, string info)
{
try
{
var client = new Baidu.Aip.Face.Face(API_KEY, SECRET_KEY)
{
Timeout = 60000 // 修改超时时间
};
//图片转为Base64
string base64 = ImageToBase64(image);
string imageType = "BASE64";
var options = new Dictionary <string, object>
{
{ "user_info", info },
{ "quality_control", "NORMAL" },
{ "liveness_control", "NONE" }
};
JObject result = client.UserAdd(base64, imageType, groupId, userId, options);
return(result);
}
catch (Exception ex)
{
MessageBox.Show("人脸录入出错：" + ex);
return(new JObject());
}
}
/// <summary>
/// 人脸识别
/// </summary>
/// <param name="image">人脸图片</param>
/// <returns></returns>
public JObject NetRecognition(Image image)
{
try
{
var client = new Baidu.Aip.Face.Face(API_KEY, SECRET_KEY)
{
Timeout = 60000 // 修改超时时间
};
//图片转为Base64
Bitmap bmp = new Bitmap(image);
MemoryStream ms = new MemoryStream();
bmp.Save(ms, System.Drawing.Imaging.ImageFormat.Jpeg);
byte[] arr = new byte[ms.Length]; ms.Position = 0;
ms.Read(arr, 0, (int)ms.Length); ms.Close();
var base64 = Convert.ToBase64String(arr);
string imageType = "BASE64";
//可选参数
var options = new Dictionary <string, object> {
{ "face_field", "age,beauty,gender" },
{ "max_face_num", 1 },
{ "face_type", "LIVE" }
};
JObject result = client.Detect(base64, imageType, options);
return(result);
}
catch (Exception ex)
{
MessageBox.Show("连接人脸识别API出错：" + ex);
return(new JObject());
}
}
public static void GroupList()
{
var client = new Baidu.Aip.Face.Face(API_KEY, SECRET_KEY);
var result = client.Group.GetAllGroups(0, 100);
MessageBox.Show(result.ToString());
}
/// <summary>
/// 构造
/// </summary>
/// <param name="_Req"></param>
public BusinessBIDU(XAIReqBase _Req)
{
if (BIDUClientCache.Where(w => w.Key == _Req.AppCode).Count() == 0)
{
lock (BIDUClientCache)
{
using (var dbContext = new DbContextContainer(DbKind.MySql, DbName.FACEDb)._DataAccess)
{
var dbApp = dbContext.DbApp(_Req.AppCode);
if (dbApp != null)
{
client = new Baidu.Aip.Face.Face(dbApp.AppKey.ToString(), dbApp.AppSecret.ToString())
{
Timeout = 60000 // 修改超时时间
};
BIDUClientCache.AddOrUpdate(_Req.AppCode, client, (key, value) => value);
}
else
{
throw new Exception("Missing app config or not activated!");
}
}
}
}
else
{
client = BIDUClientCache.Where(w => w.Key == _Req.AppCode).FirstOrDefault().Value;
}
}
void method()
{
// 设置APPID/AK/SK
var APP_ID = "16604945";
var API_KEY = "qTvV0EqG1Mmaavs9wIGzNBPS"; //你的 Api Key
var SECRET_KEY = "wwckh4CQm2NR5tEZPu0nzNmSzg9Q3KDT"; //你的 Secret Key
var client = new Baidu.Aip.Face.Face(API_KEY, SECRET_KEY);
client.Timeout = 60000; // 修改超时时间
//取决于image_type参数，传入BASE64字符串或URL字符串或FACE_TOKEN字符串
//你共享的图片路径（点击路径可直接查看图片）
var image = "http://b117.photo.store.qq.com/psb?/V10bnVD11OXPw5/QWpK4tAnWQ0G2t*V7d.MYQXiAoniZpYvqqjGn5kPoPA!/c/dHUAAAAAAAAA&bo=nAU4BJ0FOAQRECY!&rf=mood_app";
var imageType = "URL";
//注册人脸
var groupId = "group1";
var userId = "user1";
// 调用人脸注册，可能会抛出网络等异常，请使用try/catch捕获
var result = client.UserAdd(image, imageType, groupId, userId);
Console.WriteLine(result);
// 如果有可选参数
var options = new Dictionary <string, object> {
{ "user_info", "user's info" },
{ "quality_control", "NORMAL" },
{ "liveness_control", "LOW" }
};
// 带参数调用人脸注册
result = client.UserAdd(image, imageType, groupId, userId, options);
Console.WriteLine(result);
}
public static void FaceIdentify()
{
var client = new Baidu.Aip.Face.Face("Api Key", "Secret Key");
var image1 = File.ReadAllBytes("图片文件路径");
var result = client.User.Identify(image1, new [] { "groupId" }, 1, 1);
}
public static void FaceDelete()
{
var client = new Baidu.Aip.Face.Face("Api Key", "Secret Key");
var result = client.User.Delete("uid");
result = client.User.Delete("uid", new [] { "group1" });
}
public BaiduUser()
{
this.APP_ID = "你的APP_ID";
this.API_KEY = "你的API_KEY";
this.SECRET_KEY = "你的SECRET_KEY";
this.client = new Baidu.Aip.Face.Face(API_KEY, SECRET_KEY);
client.Timeout = 60000;
}
public static void UserInfo()
{
uid = str1;
var client = new Baidu.Aip.Face.Face(API_KEY, SECRET_KEY);
var result = client.User.GetInfo(uid);
MessageBox.Show(result.ToString());
}
public FaceRecognition(IOptions <ApiConfig> apiConfig, ILogger <FaceRecognition> logger)
{
_logger = logger;
_client = new Baidu.Aip.Face.Face(apiConfig.Value.API_KEY, apiConfig.Value.SECRET_KEY)
{
Timeout = 60000
};
}
public static void GroupUsers()
{
gid = str1;
var client = new Baidu.Aip.Face.Face(API_KEY, SECRET_KEY);
var result = client.Group.GetUsers(gid, 0, 100);
MessageBox.Show(result.ToString());
}
public static String FaceDelete(string imgpath, string uid, string groupId)
{
var client = new Baidu.Aip.Face.Face(API_KEY, SECRET_KEY);
var result = client.User.Delete(uid);
result = client.User.Delete(uid, new[] { groupId });
return(result.ToString());
}
public BaiDuApiHelper()
{
if (this.Client == null)
{
Client = new Baidu.Aip.Face.Face(API_KEY, SECRET_KEY);
}
//Client.Timeout = 60000;//修改超时时间
}
public static String FaceRegister(string imgpath, string uid, string groupId)
{
var client = new Baidu.Aip.Face.Face(API_KEY, SECRET_KEY);
var image1 = File.ReadAllBytes(imgpath);
var result = client.User.Register(image1, uid, "user info here", new[] { groupId });
return(result.ToString());
}
public static String FaceUpdate(string imgpath, string uid, string groupId)
{
var client = new Baidu.Aip.Face.Face(API_KEY, SECRET_KEY);
var image1 = File.ReadAllBytes(imgpath);
var result = client.User.Update(image1, uid, groupId, "new user info");
return(result.ToString());
}
public static String GetFaceVerify(string imgpath, string uid, string groupId)
{
var client = new Baidu.Aip.Face.Face(API_KEY, SECRET_KEY);
var image1 = File.ReadAllBytes(imgpath);
var result = client.User.Verify(image1, uid, new[] { groupId }, 1);
return(result.ToString());
}
public static void GroupDeleteUser()
{
uid = str1;
gid = str2;
var client = new Baidu.Aip.Face.Face(API_KEY, SECRET_KEY);
var result = client.Group.DeleteUser(new[] { gid }, uid);
MessageBox.Show(result.ToString());
}
public static void FaceDelete()
{
uid = str1;
gid = str2;
var client = new Baidu.Aip.Face.Face(API_KEY, SECRET_KEY);
var result = client.User.Delete(uid, new[] { gid });
MessageBox.Show(result.ToString());
}
public static void GroupAddUser()
{
toGroupId = str1;
uid = str2;
fromGroupId = str3;
var client = new Baidu.Aip.Face.Face(API_KEY, SECRET_KEY);
var result = client.Group.AddUser(new[] { toGroupId }, uid, fromGroupId);
MessageBox.Show(result.ToString());
}
public static void FaceMatch()
{
var client = new Baidu.Aip.Face.Face(API_KEY, SECRET_KEY);
var image1 = File.ReadAllBytes(filename1);
var image2 = File.ReadAllBytes(filename2);
var images = new byte[][] { image1, image2 };
var result = client.FaceMatch(images);
MessageBox.Show(result.ToString());
}