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B10731_B1
- 本文介绍了一种基于DSP技术的二维条码扫描器。该扫描器以MOTOROLA的DSP56F826为核心,采用CMOS图象传感器以逐行扫描方式采集条码数据,并利用高速存储器扩展芯片,配合先进的译码算法,实现了高效准确的实时处理。文中阐明了系统工作原理、功能以及软硬件实现方法。同时,简述了PDF417码的编码原理及二维条码系统的发展前景。-In this paper, a DSP-based two-dimensional bar code scanner technology. The scanner
zidongqudan
- 自动取蛋机,可以通过红外自动计数,并且取出几单。可以扫描二维码取单-Automatic take egg machines, automatic counting by IR and single out a few. You can take a single two-dimensional code scanning
code
- 这是基于mini2440的二维码扫描程序,包含linux的按键,LED驱动还有二维码编解码,内容较多,对于初学者来说可能难度较大,但是是难得的学习资料-This is based on two-dimensional code scanner mini2440, including linux buttons, LED driver also two-dimensional code codec, more content, may be more difficult for beginners
zbar-0.10
- 适合移植到嵌入式设备上如网络摄像头,扫描二维码,扫描率高-It s usefull to scan a qrcode on your ipcamera
Code_Project
- 使用STC89C51单片机通过串口通信与扫码枪通信,使用扫码枪扫描二维码,实现二维码解锁,掉电保护等功能,(Using STC89C51 MCU to communicate with scavenger gun by serial communication, scanning two dimensional code using a scavenging gun to realize two dimensional code unlocking and power drop protecti
STM32_OV7760
- 基于STM32的二维码扫描技术,使用OV7725作为摄像头,挂载一个1m的sram便于我们的计算,提供zbar的源码移植(STM32 based two-dimensional code scanning technology, using OV7725 as a camera, mount a 1m SRAM to facilitate our calculation, provide ZBar source transplant)
HX9151一二维码超高频手持机仓库盘点设备动态连接库
- Android高识读率RFID仓库盘点仪|WinCE一二维码超高频持机|HX9151 (Android版、WinCE版) 型号:HXU9151 尺寸:192mmx73.8mmx29mm 净重:350g 华翔天诚超高频手持机结合专有的高效信号处理算法,在保持高识读率的同时,实现对电子标签的快速读写处理,可广泛应用于物流、防伪系统、产品质检、以及生产过程控制、资产管理等多种无线射频识别(RFID)系统。 特点 工作频率860~868MHz / 902~92