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【实例简介】OPENCV车道检测与车辆识别

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using System;using System.Web;public class DownImg : IHttpHandler { //图片下载功能 public void ProcessRequest(HttpContext context) { System.Net.WebResponse response = null; System.IO.Stream stream = null; string path = context.Request.Url.Query.Split(new string[] { "coverimg=" }, StringSplitOptions.RemoveEmptyEntries)[1]; System.Net.HttpWebRequest request = (System.Net.HttpWebRequest)System.Net.WebRequest.Create(path); response = request.GetResponse(); stream = response.GetResponseStream(); System.IO.MemoryStream memStream = Txooo.Mobile.HttpTools.CloneStream(stream); byte[] bytes = new byte[memStream.Length]; memStream.Read(bytes, 0, bytes.Length); // 设置当前流的位置为流的开始 memStream.Seek(0, System.IO.SeekOrigin.Begin); context.Response.ContentType = "application/octet-stream"; //通知浏览器下载文件而不是打开 string fileName = DateTime.Now.Ticks.ToString() ".jpg"; context.Response.AddHeader("Content-Disposition", "attachment; filename=" fileName); context.Response.BinaryWrite(bytes); context.Response.Flush(); } public bool IsReusable { get { return false; } }}

这是基于51单片机的硬币电子秤的实现，内含C语言源码和proteus仿真实现 【源码目录】 硬币电子秤的实现 ├── 1Kg电子秤程序（LCD1602显示）│   ├── HX711.H│   ├── HX711.LST│   ├── HX711.OBJ│   ├── HX711.c│   ├── LCD1602.LST│   ├── LCD1602.OBJ│   ├── LCD1602.c│   ├── LCD1602.h│   ├── MAIN.H│   ├── lcd12864.LST│   ├── lcd12864.OBJ│   ├── lcd12864.c│   ├── lcd12864.h│   ├── main│   ├── main.LST│   ├── main.M51│   ├── main.OBJ│   ├── main.c│   ├── main.hex│   ├── main.lnp│   ├── main.plg│   ├── main.uvgui.Administrator│   ├── main.uvgui.Cai Chao│   ├── main.uvgui_Administrator.bak│   ├── main.uvgui_Cai Chao.bak│   ├── main.uvopt│   ├── main.uvproj│   ├── main_uvopt.bak│   ├── main_uvproj.bak│   ├── uart.LST│   ├── uart.OBJ│   ├── uart.c│   └── uart.h├── HX711模块加载文件│   └── HX711.hex├── Last Loaded 电子秤实现3.fv8.5.pdsbak├── Last Loaded 电子秤实现3.pdsbak├── 电子秤实现3.pdsprj├── 电子秤实现3.pdsprj.DESKTOP-SC10NBS.zxh.workspace└── 电子秤实现3.pdsprj.LAPTOP-KPK9NO8B.浪峰姐姐.workspace2 directories, 39 files【核心代码】void main(){    Uart_Init();    Send_Word("Weight"); Send_Word("Num"); Init_LCD1602(); LCD1602_write_com(0x80); LCD1602_write_word("Weight"); LCD1602_write_com(0x80 7); LCD1602_write_word("Num"); Delay_ms(1000); //ÑÓʱ,µÈ´ý´«¸ÐÆ÷Îȶ¨ Get_Maopi(); //³ÆëƤÖØÁ¿ while(1) { EA = 0; Get_Weight(); //³ÆÖØ Number = Weight_Shiwu/(coin_weight*10); EA = 1; Scan_Key(); //ÏÔʾµ±Ç°ÖØÁ¿ if( Flag_ERROR == 1) {            Send_Word("ERROR"); LCD1602_write_com(0x80 0x40); LCD1602_write_word("ERROR "); } else {                     Send_ASCII(Weight_Shiwu/1000 0X30);            Send_ASCII(Weight_Shiwu%1000/100 0X30);            Send_ASCII(Weight_Shiwu%100/10 0X30); Send_Word(".");            Send_ASCII(Weight_Shiwu%10 0X30);            Send_Word("g"); LCD1602_write_com(0x80 0x40); LCD1602_write_data(Weight_Shiwu/1000 0X30);            LCD1602_write_data(Weight_Shiwu%1000/100 0X30);            LCD1602_write_data(Weight_Shiwu%100/10 0X30); LCD1602_write_word(".");            LCD1602_write_data(Weight_Shiwu%10 0X30); LCD1602_write_word("g"); Send_ASCII(Number/100 0x30); Send_ASCII(Number%100/10 0x30); Send_ASCII(Number%10 0x30); LCD1602_write_com(0x80 0x40 7); LCD1602_write_data(Number/100 0x30); LCD1602_write_data(Number%100/10 0x30); LCD1602_write_data(Number%10 0x30); Send_ASCII(coin/10 0x30); Send_ASCII(coin%10 0x30); Send_Word("jiao"); LCD1602_write_com(0x80 12); LCD1602_write_data(coin/10 0x30); LCD1602_write_data(coin%10 0x30); LCD1602_write_com(0x80 0x40 12); LCD1602_write_word("jiao"); } }}

winform 显示gif动画 示例源码下载

【实例简介】51单片机ADC

文档部分：有软件工程开发全过程，包含需求分析，概要设计，数据库设计，详细设计以及小工程表和大工程表的设计模版等等，是一个较为完备的一套设计思路。 源码功能：内有数据库设计，用户注册，登陆，修改密码界面；主界面有体检登记，项目预览和预定，体检费用统计和项目录入，同时还有结果的录入；系统管理员还有对数据导入和导出的权限

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