/// <summary>
/// 點選開始的動作
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void btnStart_Click(object sender, EventArgs e)
{
oWebCam.Container.Height = picWebCam.Height;
oWebCam.Container.Width = picWebCam.Width;
oWebCam.OpenConnection();
tiCapture.Enabled = true;
}
/// <summary>
/// 攝影機畫面讀取的動作
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void frmCam_Load(object sender, EventArgs e)
{
new CognitiveUtility().BindPersonGroup(cbxPersonGroup, face, "");
oWebCam = new WebCam();
oWebCam.Container = picRender;
tiCapture.Interval = 5000;
objPlUtil.TargetPanel = plCam;
plCam.Paint += objPlUtil.OnPaint;
oWebCam.OpenConnection();
}
/// <summary>
/// 點選透過WebCam照像的動作
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private async void btnCam_Click(object sender, EventArgs e)
{
// 打開WebCam
oWebCam = new WebCam();
oWebCam.Container = picImage;
oWebCam.Container.Height = picImage.Height;
oWebCam.Container.Width = picImage.Width;
oWebCam.OpenConnection();
string strTime = DateTime.Now.ToString("yyyyMMddHHmmss");
string strFileFolder = ConfigurationManager.AppSettings["FileFolder"].ToString();
string strFileName = strFileFolder + strTime + ".jpg";
Image objImg = oWebCam.CaptureImage();
objImg.Save(strFileName);
plTag.BackgroundImage = Bitmap.FromFile(strFileName);
Face[] faces = await face.DetectAsync(File.OpenRead(strFileName), true, true);
await this.DetectFace(faces);
}
/// <summary>
/// 點選透過WebCam照像的動作
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private async void btnCam_Click(object sender, EventArgs e)
{
// 打開WebCam
oWebCam = new WebCam();
oWebCam.Container = picImage;
oWebCam.Container.Height = picImage.Height;
oWebCam.Container.Width = picImage.Width;
oWebCam.OpenConnection();
Image img = oWebCam.CaptureImage();
picImage.Image = img;
MemoryStream ms = new MemoryStream();
img.Save(ms, System.Drawing.Imaging.ImageFormat.Jpeg);
oWebCam.Dispose();
HttpResponseMessage response = await new CognitiveUtility().FaceDetect(ms, base.SetupConfig.FaceApiKey);
string strContent = await response.Content.ReadAsStringAsync();
Face[] faces = JsonConvert.DeserializeObject <Face[]>(strContent);
await this.DetectFace(faces);
}
