vs2015 C#調用騰訊AI(騰訊雲SDK)實現mp3語音文件識別和五官定位2019親測

折騰好久, 終於發現大廠的文檔也堪稱混亂. 首先:要用騰訊AI有兩個網址可以註冊, 算是2種方案, 第一個 https://ai.qq.com/product/face.shtml#shape , 這個我不推薦. 估計是舊版本吧, 用起來很不方便. 這個網址註冊出來, 會給每個應用分配一個APPID 和 APPKEY, 格式爲: APPID : 2125xxxxxx , APPKEY: jgzPJhxndVxxxxxx , 注意長度明顯和下文中註冊得到的不一樣. 要求自己按文檔格式實現HTTP訪問的諸多字符串準備, 編程很麻煩.

真正好用的是第二種方法, 在騰訊雲上直接註冊得到的, 網址是: https://cloud.tencent.com/act/event/aiAllFree#mod-hot2

不管你用哪個服務, 隨便點一個接入服務, 比如我點擊五官定位, 先得到 SecretId 和 SecretKey , 之後再點接入其他服務, 比如我用了"錄音文件識別"和"五官定位", 在這2個服務下面都點了"0元接入" , 否則後面運行程序會提示出錯的. 所有應用都用同一個secretid和secretKey, 在賬號名字上點擊, 出現下圖, 點擊"項目管理"

再點擊訪問密鑰

新建密鑰

用的是這個SecretID(長度36字符)和SecretKey(長度32), 把這個問題搞清楚, 下面的都很簡單了. 我一直以爲要第一個網址上註冊得到的短ID和key, 浪費不少時間.

打開vs2015 , 新建一個C# winform項目, , vs菜單:工具->Nuget 管理器->管理解決方案的NuGet程序包, 安裝TencentCloudSDK v3.0.42, emgu.cv, newtonjson等

騰訊雲原始SDK的例子,完全把人搞懵,我要語音識別,五官定位,你叫我先整明白啥叫cvm? 虛擬主機和AI天壤之別好嗎? 所有代碼中的註釋都完全一樣.廢話註釋還特別多, 從百十行重複廢話註釋中尋找5,6行有用的代碼. 真不敢相信大廠能這麼寫代碼. 刪除掉註釋後發現其實騰訊SDK真的用起來好簡單, 所有應用使用同一個ID和KEY, 下面的代碼實現了cvm主機查詢(原廠例子), 語音mp3識別文字, 五官定位並顯示3個功能. 記錄下來防止走彎路. 注意裏面的ID/KEY替換成自己的,否則提示鑑權錯誤.

using System;
using System.Linq;
using System.Threading.Tasks;
using System.Windows.Forms;
using TencentCloud.Common;
using TencentCloud.Common.Profile;
using TencentCloud.Cvm.V20170312;
using TencentCloud.Cvm.V20170312.Models;

using TencentCloud.Aai.V20180522;
using TencentCloud.Aai.V20180522.Models;

using TencentCloud.Iai.V20180301;
using TencentCloud.Iai.V20180301.Models;
using Newtonsoft.Json;

using System.IO;
using Newtonsoft.Json.Linq;

using Emgu.CV;
using Emgu.CV.Structure;
using Emgu.CV.CvEnum;

namespace WindowsFormsApp1
{
    public partial class MainForm : Form
    {
        public MainForm()
        {
            InitializeComponent();
        }

        private async Task<string> GetZones()
        {
            try
            {
                // 必要步驟： // 騰訊雲賬戶密鑰對secretId，secretKey。 
                // 下面全部應當替換成自己的ID和key才能運行. 
                Credential cred = new Credential
                {
                    SecretId = "AKIDEdw5zjxxxxxxxxxxxxxxxxxxxxxxxxxx",
                    SecretKey = "5FBsKbkxxxxxxxxxxxxxxxxxxxxxxxxx"
                };

                // 實例化一個client, 不必要的選項都屏蔽
                ClientProfile clientProfile = new ClientProfile();
                HttpProfile httpProfile = new HttpProfile();
                // 代理服務器，當你的環境下有代理服務器時設定
                httpProfile.WebProxy = Environment.GetEnvironmentVariable("HTTPS_PROXY");
                clientProfile.HttpProfile = httpProfile;

                // 實例化要請求產品(以cvm爲例)的client對象
                CvmClient client = new CvmClient(cred, "ap-guangzhou", clientProfile);
                DescribeZonesRequest req = new DescribeZonesRequest();
                DescribeZonesResponse resp = await client.DescribeZones(req);
                // 輸出json格式的字符串回包
                return AbstractModel.ToJsonString(resp);
            } catch (Exception e)
            {
                return e.ToString();
            }
        }

        private async void Button1_Click(object sender, EventArgs e)
        {
            var result = await GetZones();
            textBox1.Text = result;
        }

        private async void btnMp3ToTxt_Click(object sender, EventArgs e)
        {
            txtBoxMp3.Text = "";
            var result = await GetTxtFromMp3( txtBoxFileName.Text);
            txtBoxMp3.Text = result;
        }

        private async Task<string> GetTxtFromMp3(string strFullPathMp3FileName)
        {
            try
            {
                // 必要步驟：騰訊雲賬戶密鑰對secretId，secretKey。
                Credential cred = new Credential
                {
                    SecretId = "AKIDEdw5zjxxxxxxxxxxxxxxxxxxxxxxxxxx",
                    SecretKey = "5FBsKbkxxxxxxxxxxxxxxxxxxxxxxxxx"
                };
                // 實例化一個client選項
                ClientProfile clientProfile = new ClientProfile();
                HttpProfile httpProfile = new HttpProfile();
                clientProfile.HttpProfile = httpProfile;
                AaiClient client = new AaiClient(cred, "ap-guangzhou", clientProfile);

                //開始語音mp3轉文字, 成對使用 SentenceRecognitionRequest/ SentenceRecognitionResponse
                SentenceRecognitionRequest req = new SentenceRecognitionRequest();
                string strFilepath = strFullPathMp3FileName;
                FileStream fs = new FileStream(strFilepath, FileMode.Open);
                byte[] raw = new byte[fs.Length];
                fs.Read(raw, 0, raw.Length);
                string base64data = Convert.ToBase64String(raw);        //mp3文件的數據用Base64編碼
                fs.Close();
                // 語音識別request的設置。
                req.ProjectId = 0;
                req.SubServiceType = 2;
                //必須8或16k否則返回不接受,但實際文件32k/64k也能接受,但會識別錯誤
                req.EngSerViceType = "16k";   
                req.SourceType = 1;
                req.VoiceFormat = "mp3";
               //隨便輸,系統其實沒返回這個ID,和文檔不一樣
                req.UsrAudioKey = "my_usrid_5c79510a12da-whatever";
               //base64編碼數據設置爲該Request的Data    
                req.Data = base64data;                          
                req.DataLen = base64data.Length;
                // 異步提交語言識別Request
                 SentenceRecognitionResponse resp = await client.SentenceRecognition(req);
                // 輸出json格式的字符串回包
                return AbstractModel.ToJsonString(resp);
            }
            catch (Exception e)
            {
                return e.ToString();
            }
        }

        private void btnOpenMp3_Click(object sender, EventArgs e)
        {   // 打開mp3文件對話框
            OpenFileDialog ofd = new OpenFileDialog();
            if (ofd.ShowDialog() == DialogResult.OK)
            {
                txtBoxFileName.Text = ofd.FileName;
            }
        }

        private void btnOpenPic_Click(object sender, EventArgs e)
        {    // 打開圖片文件對話框
            OpenFileDialog ofd = new OpenFileDialog();
            if (ofd.ShowDialog() == DialogResult.OK)
            {
                txtBoxPic.Text = ofd.FileName;
            }
        }

        private async void btnFaceMarks_Click(object sender, EventArgs e)
        {   
            txtBoxAnalyzeFaceResult.Text = "";
            var result = await GetFaceMarks(txtBoxPic.Text);   
            txtBoxAnalyzeFaceResult.Text = result;    //人臉json顯示到textbox
        }

        private async Task<string> GetFaceMarks(string strFullPathPicFileName)
        {
            try
            {
                // 必要步驟： // 騰訊雲賬戶密鑰對secretId，secretKey。
                Credential cred = new Credential
                {
                    SecretId = "AKIDEdw5zjxxxxxxxxxxxxxxxxxxxxxxxxxx",
                    SecretKey = "5FBsKbkxxxxxxxxxxxxxxxxxxxxxxxxx"
                };
                // 實例化一個client選項
                ClientProfile clientProfile = new ClientProfile();
                HttpProfile httpProfile = new HttpProfile();
                clientProfile.HttpProfile = httpProfile;
                IaiClient client = new IaiClient(cred, "ap-guangzhou", clientProfile);

                //這裏開始 anlyzeFace ,五官定位, 成對使用 AnalyzeFaceRequest/ AnalyzeFaceResponse
                AnalyzeFaceRequest faceReq = new AnalyzeFaceRequest() ;
                if ( txtPicUrl.Text.Length>0 )
                {   // 若faceReq同時有url和Image, 騰訊雲優先用url. 
                    faceReq.Url = txtPicUrl.Text;
                } else
                {
                    if ( strFullPathPicFileName.Length>0  )
                    {   // 用filestream 讀取本地圖片文件
                        string strFilepath = strFullPathPicFileName;
                        FileStream fs = new FileStream(strFilepath, FileMode.Open);
                        byte[] raw = new byte[fs.Length];
                        fs.Read(raw, 0, raw.Length);
                        string base64data = Convert.ToBase64String(raw);        //圖片文件的數據用Base64編碼
                        fs.Close();
                        faceReq.Image = base64data;  // base64編碼後的字符串設置爲Request的Image
                    }
                    else
                    {
                        MessageBox.Show("請選擇一個本地圖片或在下框輸入圖片網址");
                        return "";
                    }
                }

                //  異步方式發出request, 等待結果
                AnalyzeFaceResponse    resp = await client.AnalyzeFace( faceReq);
                // 輸出json格式的字符串回包
                return AbstractModel.ToJsonString(resp);
            }
            catch (Exception e)
            {
                return e.ToString();
            }
        }

        private async void btnGetJsonDrawPic_Click(object sender, EventArgs e)
        {   // 解析五官定位的json數據並用opencv畫出. 

            string strJson = txtBoxAnalyzeFaceResult.Text;

            JObject joResult = (JObject)JsonConvert.DeserializeObject(strJson);
            // 圖像的寬度高度
            int  iWidth =  Convert.ToInt32(joResult["ImageWidth"].ToString() );
            int iHeight = Convert.ToInt32(joResult["ImageHeight"].ToString());
            string strReqId = joResult["RequestId"].ToString();

            Mat src = new Mat(txtBoxPic.Text);                      // OpenCV 準備顯示照片 
            MCvScalar ptColorRed = new Bgr(0, 0, 255).MCvScalar;   // 標誌點設置爲紅色
            MCvScalar ptColorBlue = new Bgr(255, 0, 0).MCvScalar;   // 文字設置爲藍色

            // 臉型數據
            string strFaceShapeSet = joResult["FaceShapeSet"].ToString();
            JArray jarFaceShpSet = (JArray)JsonConvert.DeserializeObject(strFaceShapeSet);
            //獲得FaceShapeSet對象的所有字段名
            var itemShpSetFieldName = ((JObject)jarFaceShpSet[0]).Properties().ToList();
            foreach (var itemField in itemShpSetFieldName)
            {
                string itemName = itemField.Name.ToString();
                string itemValue = itemField.Value.ToString();
                JArray jarItemDetial = (JArray)JsonConvert.DeserializeObject(itemValue);

                // 把每個字段下的標誌點畫圓形或顯示編號到照片上. 每段從0開始編號
                int iIndex = 0;
                foreach (var item in jarItemDetial)
                {
                    System.Drawing.Point pt = new System.Drawing.Point(
                        Convert.ToInt32(item["X"].ToString()),
                        Convert.ToInt32(item["Y"].ToString()));
                    CvInvoke.Circle(src, pt, 1 , ptColorRed , 2);   // 畫圓點
                    //System.Drawing.Point pt2 = new System.Drawing.Point();
                   // pt2 = pt;
                   // pt2.Offset(1, 1);                              //錯開一個像素,否則Line畫不出來
                   // CvInvoke.Line(src,pt, pt2 , ptColorRed);      // 用畫線代替畫點,在emgucv裏修改一個像素點麻煩,不如直接畫線,畫圓太大
                    CvInvoke.PutText(src, iIndex.ToString(), pt, FontFace.HersheyComplex, 0.4, ptColorBlue);   // 顯示編號,縮小到0.4顯示
                    CvInvoke.Imshow("test", src);
                    CvInvoke.WaitKey(50);   // 50ms 刷一幀, 動畫效果顯示
                    iIndex++;
                }
            }
            //CvInvoke.Resize(src, src ,new Size(src.Width * 2 , src.Height * 2) );     //圖片中臉部太小就resize看結果,大臉圖不用
           // CvInvoke.Imshow("test", src);

        }

        private void btnShowImg_Click(object sender, EventArgs e)
        {  // 測試emgu.cv
            Mat src = new Mat(txtBoxPic.Text);
            CvInvoke.Circle(src, new System.Drawing.Point(50, 50), 20, new Bgr(0, 0, 255).MCvScalar, 2);
            CvInvoke.Imshow("test", src);
        }

        private void btnShowPngAlpha_Click(object sender, EventArgs e)
        {
//             Mat image = new Mat(txtBoxPic.Text);

    }
}

比較逼真的漫畫人物也能識別, 2個瞳孔也識別了, 這個還是可以的. 稍微不足的是發跡線沒有識別.

MainForm Design的代碼 , 對了,囉嗦一句,如果使用網址圖片, 應當不會正確畫圖, 但是解析Json數據都正確因我沒有把圖片下載本地, 以後去完善吧. 要顯示圖片是點擊裏面的"解析json" 按鈕, "ShowImg" 按鈕只是測試

namespace WindowsFormsApp1
{
    partial class MainForm
    {
        /// <summary>
        /// 必需的設計器變量。
        /// </summary>
        private System.ComponentModel.IContainer components = null;

        /// <summary>
        /// 清理所有正在使用的資源。
        /// </summary>
        /// <param name="disposing">如果應釋放託管資源，爲 true；否則爲 false。</param>
        protected override void Dispose(bool disposing)
        {
            if (disposing && (components != null))
            {
                components.Dispose();
            }
            base.Dispose(disposing);
        }

        #region Windows 窗體設計器生成的代碼

        /// <summary>
        /// 設計器支持所需的方法 - 不要修改
        /// 使用代碼編輯器修改此方法的內容。
        /// </summary>
        private void InitializeComponent()
        {
            this.button1 = new System.Windows.Forms.Button();
            this.textBox1 = new System.Windows.Forms.TextBox();
            this.btnMp3ToTxt = new System.Windows.Forms.Button();
            this.txtBoxMp3 = new System.Windows.Forms.TextBox();
            this.btnOpenMp3 = new System.Windows.Forms.Button();
            this.txtBoxFileName = new System.Windows.Forms.TextBox();
            this.btnOpenPic = new System.Windows.Forms.Button();
            this.txtBoxPic = new System.Windows.Forms.TextBox();
            this.btnFaceMarks = new System.Windows.Forms.Button();
            this.txtBoxAnalyzeFaceResult = new System.Windows.Forms.TextBox();
            this.txtPicUrl = new System.Windows.Forms.TextBox();
            this.label1 = new System.Windows.Forms.Label();
            this.btnGetJsonDrawPic = new System.Windows.Forms.Button();
            this.btnShowImg = new System.Windows.Forms.Button();
            this.btnShowPngAlpha = new System.Windows.Forms.Button();
            this.SuspendLayout();
            // 
            // button1
            // 
            this.button1.Font = new System.Drawing.Font("宋體", 14.25F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(134)));
            this.button1.Location = new System.Drawing.Point(478, 13);
            this.button1.Margin = new System.Windows.Forms.Padding(4);
            this.button1.Name = "button1";
            this.button1.Size = new System.Drawing.Size(144, 30);
            this.button1.TabIndex = 0;
            this.button1.Text = "GetZones";
            this.button1.UseVisualStyleBackColor = true;
            this.button1.Click += new System.EventHandler(this.Button1_Click);
            // 
            // textBox1
            // 
            this.textBox1.Location = new System.Drawing.Point(-1, 0);
            this.textBox1.Margin = new System.Windows.Forms.Padding(4);
            this.textBox1.Multiline = true;
            this.textBox1.Name = "textBox1";
            this.textBox1.ScrollBars = System.Windows.Forms.ScrollBars.Both;
            this.textBox1.Size = new System.Drawing.Size(471, 88);
            this.textBox1.TabIndex = 1;
            // 
            // btnMp3ToTxt
            // 
            this.btnMp3ToTxt.Location = new System.Drawing.Point(471, 95);
            this.btnMp3ToTxt.Name = "btnMp3ToTxt";
            this.btnMp3ToTxt.Size = new System.Drawing.Size(130, 41);
            this.btnMp3ToTxt.TabIndex = 2;
            this.btnMp3ToTxt.Text = "語音MP3轉文字";
            this.btnMp3ToTxt.UseVisualStyleBackColor = true;
            this.btnMp3ToTxt.Click += new System.EventHandler(this.btnMp3ToTxt_Click);
            // 
            // txtBoxMp3
            // 
            this.txtBoxMp3.Location = new System.Drawing.Point(-1, 142);
            this.txtBoxMp3.Multiline = true;
            this.txtBoxMp3.Name = "txtBoxMp3";
            this.txtBoxMp3.ScrollBars = System.Windows.Forms.ScrollBars.Both;
            this.txtBoxMp3.Size = new System.Drawing.Size(623, 98);
            this.txtBoxMp3.TabIndex = 3;
            // 
            // btnOpenMp3
            // 
            this.btnOpenMp3.Location = new System.Drawing.Point(366, 95);
            this.btnOpenMp3.Name = "btnOpenMp3";
            this.btnOpenMp3.Size = new System.Drawing.Size(75, 41);
            this.btnOpenMp3.TabIndex = 4;
            this.btnOpenMp3.Text = "Open";
            this.btnOpenMp3.UseVisualStyleBackColor = true;
            this.btnOpenMp3.Click += new System.EventHandler(this.btnOpenMp3_Click);
            // 
            // txtBoxFileName
            // 
            this.txtBoxFileName.Location = new System.Drawing.Point(-1, 95);
            this.txtBoxFileName.Multiline = true;
            this.txtBoxFileName.Name = "txtBoxFileName";
            this.txtBoxFileName.Size = new System.Drawing.Size(361, 38);
            this.txtBoxFileName.TabIndex = 5;
            // 
            // btnOpenPic
            // 
            this.btnOpenPic.Location = new System.Drawing.Point(385, 246);
            this.btnOpenPic.Name = "btnOpenPic";
            this.btnOpenPic.Size = new System.Drawing.Size(56, 34);
            this.btnOpenPic.TabIndex = 6;
            this.btnOpenPic.Text = "Open";
            this.btnOpenPic.UseVisualStyleBackColor = true;
            this.btnOpenPic.Click += new System.EventHandler(this.btnOpenPic_Click);
            // 
            // txtBoxPic
            // 
            this.txtBoxPic.Location = new System.Drawing.Point(-1, 246);
            this.txtBoxPic.Multiline = true;
            this.txtBoxPic.Name = "txtBoxPic";
            this.txtBoxPic.Size = new System.Drawing.Size(380, 34);
            this.txtBoxPic.TabIndex = 7;
            this.txtBoxPic.Text = "E:\\Drawings\\臉部照片\\test_1.jpg";
            // 
            // btnFaceMarks
            // 
            this.btnFaceMarks.Location = new System.Drawing.Point(449, 246);
            this.btnFaceMarks.Name = "btnFaceMarks";
            this.btnFaceMarks.Size = new System.Drawing.Size(75, 35);
            this.btnFaceMarks.TabIndex = 8;
            this.btnFaceMarks.Text = "五官定位";
            this.btnFaceMarks.UseVisualStyleBackColor = true;
            this.btnFaceMarks.Click += new System.EventHandler(this.btnFaceMarks_Click);
            // 
            // txtBoxAnalyzeFaceResult
            // 
            this.txtBoxAnalyzeFaceResult.Location = new System.Drawing.Point(-1, 332);
            this.txtBoxAnalyzeFaceResult.Multiline = true;
            this.txtBoxAnalyzeFaceResult.Name = "txtBoxAnalyzeFaceResult";
            this.txtBoxAnalyzeFaceResult.ScrollBars = System.Windows.Forms.ScrollBars.Both;
            this.txtBoxAnalyzeFaceResult.Size = new System.Drawing.Size(623, 180);
            this.txtBoxAnalyzeFaceResult.TabIndex = 9;
            // 
            // txtPicUrl
            // 
            this.txtPicUrl.Location = new System.Drawing.Point(141, 287);
            this.txtPicUrl.Multiline = true;
            this.txtPicUrl.Name = "txtPicUrl";
            this.txtPicUrl.Size = new System.Drawing.Size(492, 39);
            this.txtPicUrl.TabIndex = 10;
            // 
            // label1
            // 
            this.label1.AutoSize = true;
            this.label1.Location = new System.Drawing.Point(10, 290);
            this.label1.Name = "label1";
            this.label1.Size = new System.Drawing.Size(121, 15);
            this.label1.TabIndex = 11;
            this.label1.Text = "或優先用Pic網址";
            // 
            // btnGetJsonDrawPic
            // 
            this.btnGetJsonDrawPic.Location = new System.Drawing.Point(530, 247);
            this.btnGetJsonDrawPic.Name = "btnGetJsonDrawPic";
            this.btnGetJsonDrawPic.Size = new System.Drawing.Size(80, 33);
            this.btnGetJsonDrawPic.TabIndex = 12;
            this.btnGetJsonDrawPic.Text = "解析Json";
            this.btnGetJsonDrawPic.UseVisualStyleBackColor = true;
            this.btnGetJsonDrawPic.Click += new System.EventHandler(this.btnGetJsonDrawPic_Click);
            // 
            // btnShowImg
            // 
            this.btnShowImg.Location = new System.Drawing.Point(514, 518);
            this.btnShowImg.Name = "btnShowImg";
            this.btnShowImg.Size = new System.Drawing.Size(96, 25);
            this.btnShowImg.TabIndex = 13;
            this.btnShowImg.Text = "ShowImg";
            this.btnShowImg.UseVisualStyleBackColor = true;
            this.btnShowImg.Click += new System.EventHandler(this.btnShowImg_Click);
            // 
            // btnShowPngAlpha
            // 
            this.btnShowPngAlpha.Location = new System.Drawing.Point(359, 519);
            this.btnShowPngAlpha.Name = "btnShowPngAlpha";
            this.btnShowPngAlpha.Size = new System.Drawing.Size(111, 24);
            this.btnShowPngAlpha.TabIndex = 14;
            this.btnShowPngAlpha.Text = "透明PNG顯示";
            this.btnShowPngAlpha.UseVisualStyleBackColor = true;
            this.btnShowPngAlpha.Click += new System.EventHandler(this.btnShowPngAlpha_Click);
            // 
            // MainForm
            // 
            this.AutoScaleDimensions = new System.Drawing.SizeF(8F, 15F);
            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
            this.ClientSize = new System.Drawing.Size(635, 555);
            this.Controls.Add(this.btnShowPngAlpha);
            this.Controls.Add(this.btnShowImg);
            this.Controls.Add(this.btnGetJsonDrawPic);
            this.Controls.Add(this.label1);
            this.Controls.Add(this.txtPicUrl);
            this.Controls.Add(this.txtBoxAnalyzeFaceResult);
            this.Controls.Add(this.btnFaceMarks);
            this.Controls.Add(this.txtBoxPic);
            this.Controls.Add(this.btnOpenPic);
            this.Controls.Add(this.txtBoxFileName);
            this.Controls.Add(this.btnOpenMp3);
            this.Controls.Add(this.txtBoxMp3);
            this.Controls.Add(this.btnMp3ToTxt);
            this.Controls.Add(this.textBox1);
            this.Controls.Add(this.button1);
            this.Margin = new System.Windows.Forms.Padding(4);
            this.Name = "MainForm";
            this.Text = "Tencent Cloud Demo";
            this.ResumeLayout(false);
            this.PerformLayout();

        }

        #endregion

        private System.Windows.Forms.Button button1;
        private System.Windows.Forms.TextBox textBox1;
        private System.Windows.Forms.Button btnMp3ToTxt;
        private System.Windows.Forms.TextBox txtBoxMp3;
        private System.Windows.Forms.Button btnOpenMp3;
        private System.Windows.Forms.TextBox txtBoxFileName;
        private System.Windows.Forms.Button btnOpenPic;
        private System.Windows.Forms.TextBox txtBoxPic;
        private System.Windows.Forms.Button btnFaceMarks;
        private System.Windows.Forms.TextBox txtBoxAnalyzeFaceResult;
        private System.Windows.Forms.TextBox txtPicUrl;
        private System.Windows.Forms.Label label1;
        private System.Windows.Forms.Button btnGetJsonDrawPic;
        private System.Windows.Forms.Button btnShowImg;
        private System.Windows.Forms.Button btnShowPngAlpha;
    }
}

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