public decimal GetOcrMoney(ScreenConfig config, out Bitmap bitMap)
{
bitMap = ScreenPlugins.GetBitmapFromPoint(config);
if (bitMap == null)
{
return(0M);
}
#region 图片处理 方便OCR解析更加准确
var bitMapOce = bitMap;
bitMapOce = GetZoom(bitMap, 3.5);
//灰度化
ToGrey(bitMapOce);
//二值化
Thresholding(bitMapOce);
#endregion
#region OCR文字识别
var ocr = new TesseractEngine(_config.OCRResourcePath, "chi_sim", EngineMode.Default);
var page = ocr.Process(bitMapOce, PageSegMode.RawLine);
#endregion
#region OCR解析处理
var moneyStr = page?.GetText();
foreach (var item in ConstDefintion.MONEY_REPLACE)
{
moneyStr = moneyStr.Replace(item.Key, item.Value);
}
#endregion
TextHelper.Write("data->" + page?.GetText() + " 转换后->" + moneyStr);
return(ResolveMoney(moneyStr));
}
private void Button_Click_1(object sender, RoutedEventArgs e)
{
DateTime dt = DateTime.Now;
Bitmap bitMap = ScreenPlugins.GetScreenSnapshot();
BitmapImage bitmapImage = ScreenPlugins.BitmapToBitmapImage(bitMap);
Window7 win7 = new Window7(bitmapImage, bitMap, this);
win7.ShowDialog();
//image1.Source
ImageSource img = System.Windows.Clipboard.GetImage();
this.ImagePannel.Width = img.Width;
this.ImagePannel.Height = img.Height;
this.ImagePannel.Source = img;
}
private void Window_MouseDoubleClick(object sender, MouseButtonEventArgs e)
{
System.Drawing.Bitmap bitmap;
if (DownFlag == true && capture != null)
{
int left = Convert.ToInt32(capture.Margin.Left);
int top = Convert.ToInt32(capture.Margin.Top);
int width = Convert.ToInt32(capture.Width);
int height = Convert.ToInt32(capture.Height);
double r_1 = left + width;
double h_1 = top + height;
var leftTopSize = new System.Drawing.Size(left, top);
var leftBottomSize = new System.Drawing.Size(left, top + height);
var rightTopSize = new System.Drawing.Size(left + width, top);
var rightBottomSize = new System.Drawing.Size(left + width, top + height);
//坐标相关配置
var config = new WP.Device.Framework.Screen.ScreenConfig()
{
LeftBottomCoordinate = leftBottomSize,
LeftTopCoordinate = leftTopSize,
RightBottomCoordinate = rightBottomSize,
RightTopCoordinate = rightTopSize,
};
//Ocr 获取金额
var money = DeviceGlobalManage.GetOcrMoney(config, out bitmap);
this.mainWindow.txbMoneyScreen.Text = money.ToString();
using (System.Drawing.Bitmap map = (System.Drawing.Bitmap)bitmap)
{
BitmapSource source = ScreenPlugins.GetBitMapSourceFromBitmap(map);
Clipboard.SetImage(source);
bitmap.Dispose();
GlobalBitmap.Dispose();
this.Close();
}
}
}
/// <summary>
/// 委托事件获取当前时间
/// </summary>
/// <param name="para"></param>
private void UpdateValue(decimal para, Bitmap bit)
{
this.txbMoneyScreen.Text = para.ToString();
if (bit == null)
{
return;
}
BitmapSource source = ScreenPlugins.GetBitMapSourceFromBitmap(bit);
//System.Windows.Clipboard.SetImage(source);
//ImageSource img = System.Windows.Clipboard.GetImage();
if (source != null)
{
this.ImagePannel.Width = source.Width;
this.ImagePannel.Height = source.Height;
this.ImagePannel.Source = source;
}
}
/// <summary>
/// 委托事件获取
/// </summary>
/// <param name="para"></param>
private void UpdateFindFormValue(decimal para, Bitmap bit)
{
this.txbMoneyForm.Text = para.ToString();
if (bit == null)
{
return;
}
BitmapSource source = ScreenPlugins.GetBitMapSourceFromBitmap(bit);
System.Windows.Clipboard.SetImage(source);
ImageSource img = System.Windows.Clipboard.GetImage();
if (img != null)
{
this.ImagePannel2.Width = img.Width;
this.ImagePannel2.Height = img.Height;
this.ImagePannel2.Source = img;
}
}
