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【基于WPF+OneNote+Oracle的中文图片识别系统阶段总结】之篇四:关于OneNote入库处理以及审核

时间:2014-08-01 23:04:32      阅读:557      评论:0      收藏:0      [点我收藏+]

标签:des   style   blog   http   color   os   strong   io   

 篇一:WPF常用知识以及本项目设计总结:http://www.cnblogs.com/baiboy/p/wpf.html

篇二:基于OneNote难点突破和批量识别:http://www.cnblogs.com/baiboy/p/wpf1.html

篇三:批量处理后的txt文件入库处理:http://www.cnblogs.com/baiboy/p/wpf2.html

篇四:关于OneNote入库处理以及审核:http://www.cnblogs.com/baiboy/p/wpf3.html


【小记】:大胆尝试才能突破,某个中医药大学有一批图片需要处理(ORC),然后进行数据挖掘。之前没有接触过ORC这个东西,但是还是应允了。在网上搜索一番,关于中文图片识别,最终敲定为基于微软的OneNote,其识别率相对较高。网上这个技术点的资料真心不多,后来于博客园找到一篇博文,但是那个程序还是bug百出,而且只是单处理。后来经过一番摸索逐个突破,批处理完成。然后进行界面设计,这些零碎工作完成后,便是入库处理。由于OneNote生成的xml文件封装好的,即不可视的。便将其代码处理生成txt文件,再进行Oracle入库处理。入库前需要文件内容审核,并且在WPF开发中数据绑定和分页中做了独特处理。现在经过半个月的工作,本项目做个阶段总结。一则知识总结便于二次开发,尽量保持程序流畅性,核心知识做以梳理;另外,相关WPFOneNote常用技术共享,便于部分园友所需。本人技术有限,欢迎交流。项目还未结束,暂作阶段文章发布,随后相继发布。


篇四:关于OneNote入库处理以及审核

【开篇概述】:文本作为系列文章的最后一篇,主要对页面进行设计布局和审核页面的完善,其中主页面用户可以查询审核通过的信息,浏览详细信息。也可以作为导航到orc页面,对批量图片进行文字处理,处理后的文件,可以通过入库页面对文件信息提取。达到半自动填写表格的状态,由于文件信息不一定符合主观要求或者格式不一致,所以设置了审核页面,也是信息修改页面,信息无误后,选择下面审核通过复选框即可成功入库。后面就是交付做数据挖掘处理了。效果如图所示

主页面:

 bubuko.com,布布扣

完整代码:

bubuko.com,布布扣
namespace OnenoteOCRDemo
{
    /// <summary>
    /// Index.xaml 的交互逻辑
    /// </summary>
    public partial class Index : Window
    {
        public Index()
        {
            InitializeComponent();
            this.Loaded += new RoutedEventHandler(MainWindow_Loaded);
        }
        page page1 = new page();
        void MainWindow_Loaded(object sender, RoutedEventArgs e)
        {
            this.c1.Children.Add(page1);
            this.Loaded += delegate
            {
                InitData();
            };
            dataGrid1.LoadingRow += new EventHandler<DataGridRowEventArgs>(dataGrid1_LoadingRow);
        }
        void dataGrid1_LoadingRow(object sender, DataGridRowEventArgs e)
        {
            e.Row.Header = e.Row.GetIndex() + 1;    //设置行表头的内容值   
        }
        //查询
        private void InitData()
        {
            string sql = "select * from T_TCM_THESIS where auditflag=1  order by ID desc";
            DataSet ds = MYHelper.SQLHelper.GetOrlData(sql);
            if (ds.Tables[0].Rows.Count > 0)
            {
                page1.ShowPages(this.dataGrid1, ds, 10);
            }
            else
            {
                System.Windows.Forms.MessageBox.Show("Erroy");
            }
        }

        private void Window_Loaded(object sender, RoutedEventArgs e)
        {
            InitData();
        }

        private void hlorc_Click(object sender, RoutedEventArgs e)
        {
            Main m = new Main();
            m.Show();
        }

        private void hltext_Click(object sender, RoutedEventArgs e)
        {
            TextData td = new TextData();
            td.Show();
        }
        //刷新
        private void hlnew_Click(object sender, RoutedEventArgs e)
        {
            InitData();
        }

        private void hyper2_Click(object sender, RoutedEventArgs e)
        {
            this.Hide();
            DataRowView mySelectedElement = (DataRowView)dataGrid1.SelectedItem;
            int ID = Convert.ToInt32((mySelectedElement.Row[0]));  //获取该行的FID  
            falg f = new falg(ID,0);
            f.Show();
        }

    
    }
}
View Code

审核页面:

bubuko.com,布布扣

完整代码:

bubuko.com,布布扣
namespace OnenoteOCRDemo
{
    /// <summary>
    /// falg.xaml 的交互逻辑
    /// </summary>
    public partial class falg : Window
    {
        int i;
        public falg(int id,int n)
        {
            InitializeComponent();
            txt.Text = id.ToString();
            THESIS(id);
            i = n;
            if (i == 0)
            {
                btnupdate.Visibility = System.Windows.Visibility.Hidden;
                cbflag.Visibility = System.Windows.Visibility.Hidden;
                txtflag.Text="审核通过";
            }
        }
        private void THESIS(int id)
        {
            string sql = "select * from T_TCM_THESIS where id="+id;

            DataTable dt = MYHelper.SQLHelper.GetTabOrlData(sql);
            if (dt.Rows.Count>0)
            {
                txtdocname.Text = dt.Rows[0]["docname"].ToString();
                txtauthor.Text = dt.Rows[0]["author"].ToString();
                txtcompany.Text = dt.Rows[0]["authorcompany"].ToString();
                txtcontent.Text = dt.Rows[0]["content"].ToString();
                txtdigest.Text = dt.Rows[0]["digest"].ToString();
                txtdisease.Text = dt.Rows[0]["disease"].ToString();
                txtdoctype.Text = dt.Rows[0]["doctype"].ToString();
                txtenglishtitle.Text = dt.Rows[0]["englishtitle"].ToString();
                txtkeyword.Text = dt.Rows[0]["keyword"].ToString();
                txtmemo.Text = dt.Rows[0]["memo"].ToString();
                txtpath.Text = dt.Rows[0]["path"].ToString();
                txtsource.Text = dt.Rows[0]["source"].ToString();
                txtsourcetype.Text = dt.Rows[0]["sourcetype"].ToString();
                txtsummary.Text = dt.Rows[0]["summary"].ToString();
                txttitle.Text = dt.Rows[0]["title"].ToString();
                txtyears.Text = dt.Rows[0]["years"].ToString();
                int flag =Convert.ToInt32(dt.Rows[0]["auditflag"].ToString());
                if (flag == 1)
                {
                    cbflag.IsChecked = true;
                }
                else
                {
                    cbflag.IsChecked = false;
                }
            }
        }
        public void TextIsNull()
        {
            txtdocname.Text = "";
            txtyears.Text = "";
            txtdoctype.Text = "";
            txtsummary.Text = "";
            txtauthor.Text = "";
            txtsource.Text = "";
            txtsourcetype.Text = "";
            txtmemo.Text = "";
            txttitle.Text = "";
            txtenglishtitle.Text = "";
            txtcompany.Text = "";
            txtkeyword.Text = "";
            txtcontent.Text = "";
            txtdigest.Text = "";
            txtpath.Text = "";
            txtdisease.Text = "";
            cbflag.IsChecked = false;
        }
        //审核信息(更新信息)
        private void btnupdate_Click(object sender, RoutedEventArgs e)
        {
            int id=Convert.ToInt32( txt.Text);
            string docname = txtdocname.Text.ToString();
            string years = txtyears.Text.ToString();
            string doctype = txtdoctype.Text.ToString();
            string summary = txtsummary.Text.ToString();
            string author = txtauthor.Text.ToString();
            string source = txtsource.Text.ToString();
            string sourcetype = txtsourcetype.Text.ToString();
            string memo = txtmemo.Text.ToString();
            string title = txttitle.Text.ToString();
            string englishtitle = txtenglishtitle.Text.ToString();
            string authorcompany = txtcompany.Text.ToString();
            string keyword = txtkeyword.Text.ToString();
            string content = txtcontent.Text.ToString().Trim();
            string digest = txtdigest.Text.ToString();
            string path = txtpath.Text.ToString();
            string disease = txtdisease.Text.ToString();
            int auditflag;
            if (cbflag.IsChecked == true)
            {
                auditflag = 1;
            }
            else
            {
                auditflag =0;
            }
            try
            {
                string sql = "update T_TCM_THESIS set docname=‘" + docname + "‘,years=‘" + years + "‘,doctype=‘" + doctype + "‘,summary=‘" + summary + "‘,";
                sql += "author=‘" + author + "‘,source=‘" + source + "‘,sourcetype=‘" + sourcetype + "‘,memo=‘" + memo + "‘,title=‘" + title + "‘,";
                sql += "englishtitle=‘" + englishtitle + "‘,authorcompany=‘" + authorcompany + "‘,keyword=‘" + keyword + "‘,content=‘" + content + "‘,digest=‘" + digest + "‘,";
                sql += "path=‘" + path + "‘,disease=‘" + disease + "‘,auditflag=" + auditflag + " where ID= "+id;
                int i = SQLHelper.OrlExecuteQuery(sql);
                if (i > 0)
                {
                    System.Windows.Forms.MessageBox.Show("审核通过", "审核信息");
                    TextIsNull();
                    this.Close();
                    TextData td = new TextData();
                    td.Show();
                }
                else
                {
                    System.Windows.Forms.MessageBox.Show("审核失败", "审核信息");
                }
            }
            catch (Exception ex)
            {
                System.Windows.Forms.MessageBox.Show(ex.Message);
            }
        }

        private void btnback_Click(object sender, RoutedEventArgs e)
        {
            this.Close();
            if (i == 1)
            {
                TextData td = new TextData();
                td.Show();
            }
            else {
                Index index = new Index();
                index.Show();
            }
        }
    }
}
View Code

 


【功能以及操作描述】

  1. 打开主页面可以看到,每条信息前序号的生成,通过后台对事件重写完成,代码如下。
    bubuko.com,布布扣
            void MainWindow_Loaded(object sender, RoutedEventArgs e)
            {
                this.c1.Children.Add(page1);
                this.Loaded += delegate
                {
                    InitData();
                };
                dataGrid1.LoadingRow += new EventHandler<DataGridRowEventArgs>(dataGrid1_LoadingRow);
            }
            void dataGrid1_LoadingRow(object sender, DataGridRowEventArgs e)
            {
                e.Row.Header = e.Row.GetIndex() + 1;    //设置行表头的内容值   
            }
    View Code

     

      
  2. 页面自动显示为分页显示,通过用户控件进行分页,然后对数据控件进行绑定,详细操作见系列二文章。本功能代码如下:
    bubuko.com,布布扣
     //查询
            private void InitData()
            {
                string sql = "select * from T_TCM_THESIS where auditflag=1  order by ID desc";
                DataSet ds = MYHelper.SQLHelper.GetOrlData(sql);
                if (ds.Tables[0].Rows.Count > 0)
                {
                    page1.ShowPages(this.dataGrid1, ds, 10);
                }
                else
                {
                    System.Windows.Forms.MessageBox.Show("Erroy");
                }
            }
    View Code

     

  3. 点击详细信息按钮,跳转的详细信息页面。如何获取DataGrid主键是关键,具体实现为:
                this.Hide();
                DataRowView mySelectedElement = (DataRowView)dataGrid1.SelectedItem;
                int ID = Convert.ToInt32((mySelectedElement.Row[0]));  //获取该行的FID  
                falg f = new falg(ID,0);
                f.Show();

     

  4. 在目标页面,通过页面接受页面传值,显示到详细信息。
    bubuko.com,布布扣
     private void THESIS(int id)
            {
                string sql = "select * from T_TCM_THESIS where id="+id;
    
                DataTable dt = MYHelper.SQLHelper.GetTabOrlData(sql);
                if (dt.Rows.Count>0)
                {
                    txtdocname.Text = dt.Rows[0]["docname"].ToString();
                    txtauthor.Text = dt.Rows[0]["author"].ToString();
                    txtcompany.Text = dt.Rows[0]["authorcompany"].ToString();
                    txtcontent.Text = dt.Rows[0]["content"].ToString();
                    txtdigest.Text = dt.Rows[0]["digest"].ToString();
                    txtdisease.Text = dt.Rows[0]["disease"].ToString();
                    txtdoctype.Text = dt.Rows[0]["doctype"].ToString();
                    txtenglishtitle.Text = dt.Rows[0]["englishtitle"].ToString();
                    txtkeyword.Text = dt.Rows[0]["keyword"].ToString();
                    txtmemo.Text = dt.Rows[0]["memo"].ToString();
                    txtpath.Text = dt.Rows[0]["path"].ToString();
                    txtsource.Text = dt.Rows[0]["source"].ToString();
                    txtsourcetype.Text = dt.Rows[0]["sourcetype"].ToString();
                    txtsummary.Text = dt.Rows[0]["summary"].ToString();
                    txttitle.Text = dt.Rows[0]["title"].ToString();
                    txtyears.Text = dt.Rows[0]["years"].ToString();
                    int flag =Convert.ToInt32(dt.Rows[0]["auditflag"].ToString());
                    if (flag == 1)
                    {
                        cbflag.IsChecked = true;
                    }
                    else
                    {
                        cbflag.IsChecked = false;
                    }
                }
            }
    View Code

     

  5. 审核页面的具体操作也是类似, 不同之处在于对传值页面进行逻辑判断,如果是审核则允许页面信息的更新,如果查看详细信息,则更新按钮隐藏。

 


 【篇末】:截止到此,本程序完全结束,本章涉及页面传值和数据绑定等基本信息,这方面大体与winfrom操作一致。本程序采用讲涉及的知识点数十个,均一一列出整理。数据库sql文件在项目的db文件夹中,附上完整源码如下:

 

 源码:http://i.cnblogs.com/Files.aspx/OnenoteOCR3.0.zip

【基于WPF+OneNote+Oracle的中文图片识别系统阶段总结】之篇四:关于OneNote入库处理以及审核,布布扣,bubuko.com

【基于WPF+OneNote+Oracle的中文图片识别系统阶段总结】之篇四:关于OneNote入库处理以及审核

标签:des   style   blog   http   color   os   strong   io   

原文地址:http://www.cnblogs.com/baiboy/p/wpf3.html

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