星魂OCR识别 示例源码

【实例截图】

【核心代码】

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;
using System.Net;
using System.Runtime.InteropServices;
using System.IO;

namespace 星魂ocr识别
{
    public partial class Form1 : Form
        {
        [DllImport("AspriseOCR.dll", EntryPoint = "OCR")]
        public static extern IntPtr OCR(string file, int type);

        [DllImport("AspriseOCR.dll", EntryPoint = "OCRpart")]
        static extern IntPtr OCRpart(string file, int type, int startX, int startY, int width, int height);

        [DllImport("AspriseOCR.dll", EntryPoint = "OCRBarCodes")]
        static extern IntPtr OCRBarCodes(string file, int type);

        [DllImport("AspriseOCR.dll", EntryPoint = "OCRpartBarCodes")]
        static extern IntPtr OCRpartBarCodes(string file, int type, int startX, int startY, int width, int height);
        public Form1()
        {
            InitializeComponent();
        }


        //自定义截取字符串;用来给图片重命名
        public string getstr(string url)
        {

            string[] sArray = url.Split('/');
            return sArray[4];
        }

        //识别图片
        public string shibie(string myimage)
        {
            string ret;
            ret = Marshal.PtrToStringAnsi(OCR(myimage, -1));
            string str = ret.Replace(Environment.NewLine, "");
            return str;
        }
          
   
        private void button1_Click(object sender, EventArgs e)
        {
            string spath = @"D:\\Qincai\";
            if (!Directory.Exists(spath))
            {
                Directory.CreateDirectory(spath);
            }
            for (int a = Convert.ToInt32(textBox1.Text); a < Convert.ToInt32(textBox2.Text); a  )
            {
                if (a % 500==0)
                {

                }
                string url1 = "http://www.qincai.net/png/district_"   a   ".png";
                string url2 = "http://www.qincai.net/png/tele_"   a   ".png";
                string url3 = "http://www.qincai.net/png/fax_"   a   ".png";
                string filepath1 = "D:\\Qincai\\district_"   a   ".png";
                string filepath2 = "D:\\Qincai\\tele_"   a   ".png";
                string filepath3 = "D:\\Qincai\\fax_"   a   ".png";
                WebClient mywebclient = new WebClient();
                mywebclient.Headers.Add("Referer", "http://www.qincai.net");
                mywebclient.DownloadFile(url1, filepath1);
                mywebclient.Headers.Add("Referer", "http://www.qincai.net");
                mywebclient.DownloadFile(url2, filepath2);
                mywebclient.Headers.Add("Referer", "http://www.qincai.net");
                mywebclient.DownloadFile(url3, filepath3);
                string textline;
                textline = "ID,"   a ",手机," shibie(filepath1) ",电话," shibie(filepath2) ",传真," shibie(filepath3);
                FileStream fs = new FileStream("D:\\phone.txt",FileMode.Append);
                StreamWriter sw = new StreamWriter(fs);
                sw.WriteLine(textline);
                sw.Close();
                fs.Close();
               
           }
            
        }

       

       
    }
}