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06
说明: 图像形态学处理,图像腐蚀,图像膨胀,图像细化,边缘检测(Morphological image processing, image corrosion, image expansion, image thinning, edge detection)
- 2009-05-23 21:05:57下载
- 积分:1
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对SQL Server数据库进行操作的类。包括显示分页及对话框。
对SQL Server数据库进行操作的类。包括显示分页及对话框。-right SQL Server database operations category. Pagination and showing the dialog box.
- 2022-10-20 02:20:03下载
- 积分:1
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cpu110
基本功能的cpu,自定义内存内容~了解CPU运作原理~(design of cpu,VHDL environment~)
- 2016-04-25 10:13:26下载
- 积分:1
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HOMEWORK_9
**this program finds the location of a number in an array while the array
**has been entered from the biggest number to the smallest number
- 2010-04-03 14:32:34下载
- 积分:1
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wpf登录界面例子源码
wpf登录界面例子源码
- 2015-08-12下载
- 积分:1
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can设置代码库
microchip CAN18XX8系列can 底层代码库,配置can模块中断,设置波特率,ID 滤波,can 工作模式。
- 2022-03-18 06:05:10下载
- 积分:1
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高性能计算自选题目实验报告
说明: 对于一副图像,比如8000*5333分辨率,我们在处理时,通常思路是从第1个像素开始,一直计算到最后一个像素。其实,目前不论手机还是个人电脑,处理器都是多核。那么完全可以将整副图像分成若干块,比如cpu为4核处理器,那么可以分成4块,每块图像大小为2000*5333,这样程序可以创建4个线程,每个处理器执行一个线程,每个线程处理一个图像块。虽然这样操作后,运算速度不会显著提升4倍,因为线程创建、释放、上下文切换都要耗些时间。但运算速度还是将明显提升,一般4核 vs 1核,运算时间将降低一半。(For an image, such as 8000 * 5333 resolution, we usually start with the first pixel and calculate it to the last pixel. In fact, at present, whether mobile phones or personal computers, processors are multi-core. Then the whole image can be divided into several blocks, such as CPU 4 core processor, then can be divided into four blocks, each image size of 2000*5333, so that the program can create four threads, each processor executes a thread, each thread processing an image block. Although this operation will not significantly increase the computing speed by four times, because thread creation, release, context switching will take some time. But the operation speed will be improved obviously. Generally, 4 cores vs 1 cores will reduce the operation time by half)
- 2020-11-13 10:59:44下载
- 积分:1
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TDC-GP21
TDC-GP21 激光测距接收电路设计 Time-digital converter application currentdesign(TDC-GP21 laser rangefinder receiver circuit design Time-digital converter application currentdesign)
- 2013-11-25 18:32:20下载
- 积分:1
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STM32-ESP8266开发板配套例程
STM32-ESP8266开发板配套例程,ESP8266是一款低功耗串口WIFI芯片,开发难度较低。本程序包含完整代码,提供给有需要的你。
- 2023-07-02 18:25:06下载
- 积分:1
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High-quality-CPP-programming
学习C++已经有好几年,发现这本书很好,很适合有一定基础的人再深入学习(Learning C++ for several years and found this book very good, very suitable for some people to be re-based in-depth study)
- 2011-11-18 16:21:20下载
- 积分:1