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第七次课--视频图像DCT处理及水印嵌入
熟悉IIC协议总线协议，采用IIC总线对图像采集传感器寄存器进行配置，并转换为RGB565格式。
利用异步FIFO完成从摄像头输出端到SDRAM 和SDRAM 到VGA 接口各跨时钟域信号的传输和处理。
利用 SDRAM 接口模块的设计，实现了刷新、读写等操作；为提高SDRAM 的读写带宽，均采用突发连续读写数据方式；并采用乒乓操作实现 CMOS 摄像头与VGA的帧率匹配。
利用双线性插值方法实现对图像640×480到1024×768的放大操作。
完成VGA显示接口设计。(Familiar with IIC protocol bus protocol, IIC bus is used to configure the register of image acquisition sensor and convert it into RGB565 format.
Asynchronous FIFO is used to transmit and process signals across clock domain from camera output to SDRAM and SDRAM to VGA interface.
With the design of SDRAM interface module, refresh, read and write operations are realized. In order to improve the read and write bandwidth of SDRAM, burst continuous read and write data mode is adopted, and table tennis operation is used to achieve frame rate matching between CMOS camera and VGA.
The bilinear interpolation method is used to enlarge the image from 640*480 to 1024*768.
Complete the VGA display interface design.)
- 2020-06-25 04:00:02下载
- 积分：1
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Map editor TiledStudio Chinese Version TiledStudio no stranger to everyone, it w...
地图编辑器TiledStudio汉化版
TiledStudio大家不陌生，有人汉化大力支持
-Map editor TiledStudio Chinese Version TiledStudio no stranger to everyone, it was finished strong support
- 2022-01-22 07:12:00下载
- 积分：1
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2015-蝴蝶优化算法MBO
说明： 蝴蝶算法的Matlab实现，附件中包含提出蝴蝶算法的作者的原版论文(An improved butterfly algorithm)
- 2021-03-23 10:19:15下载
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升级源码，让局域网内的所以客户机自动升级，文件保存到数据库内，保存前先压缩...
升级源码，让局域网内的所以客户机自动升级，文件保存到数据库内，保存前先压缩-escalation source, so the LAN client automatic updates, save the file to the database, the depositary before compression
- 2022-07-26 03:06:09下载
- 积分：1
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ip address resolution, introduced articles of knowledge ip address, layout very...
ip地址解析,介绍ip地址知识的文章,排版很好,介绍简单.大家可以收藏-ip address resolution, introduced articles of knowledge ip address, layout very good, simple introduction. We can collections
- 2022-09-26 18:20:02下载
- 积分：1
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Unit1
delphi访问mysql,从mssql转移数据到mysql(Delphi accesses MySQL and transfers data from MSSQL to MySQL)
- 2020-06-25 21:20:01下载
- 积分：1
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刘金琨滑模控制第三版上下部最新程序
刘金琨编著的《滑模变结构控制matlab仿真(第三版)先进控制系统设计方法》,《滑模变结构控制matlab仿真(第三版)基本理论与设计方法》MATLAB程序，滑模控制第三版上下部MATLAB程序代码；刘金琨滑模控制第三版上下部最新程序，对照程序可以复现书中的仿真图(Matlab simulation for sliding mode control edited by Liu Jinkun "(Third Edition)" the design method of the advanced control system, "matlab simulation for sliding mode control (Third Edition)" the basic theory and design method of sliding mode control MATLAB program, version third on the lower MATLAB code; Liu Jin Kun sliding mode control version third upper and lower part of the new procedures, the control program can reproduce the simulation map in the book)
- 2021-04-27 23:28:44下载
- 积分：1
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031610203 周文惠 第三章作业
说明： 南航C++书后第三章习题，用的是C++语言编写，但是是vc6.0的老版编译器编写！(Chapter 3 exercises after Nanhang C++ book are written in C++ language, but it is written by the old compiler of vc6.0.)
- 2018-12-22 20:23:46下载
- 积分：1
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xusb_storage
Zynq usb storage exemple
- 2018-11-08 23:03:36下载
- 积分：1
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Aptio_V_AMI_Firmware_Update_Utility
说明： Firmware Update Utility for Ami Bios
- 2019-05-09 22:16:58下载
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