DirectX not only provides fast access to the hardware and therefore incredibly speedy performance, but it also makes it much easier for hardware developers to produce new devices that work well in the Windows environment. The DirectX APIs take away the necessity of writing your own low-level, device-specific code to access hardware such as the display adapter and network card, making it much easier for you to write programs that take full advantage of the computer s multimedia capabilities.
标签： performance incredibly therefore hardware
上传时间： 2016-02-16
上传用户：秦莞尔w
A 8051 assembler .any one can learn how to write assembler in this example.and this function code has been work well for a 8051 assemble.
标签： assembler this function example
上传时间： 2016-02-16
上传用户：王小奇
A 6 Channel PPM PIC code for 12F629 and 12F675，There are four examples here and they are work well for RC receiver.
标签： Channel 12F629 12F675 code
上传时间： 2013-12-23
上传用户：lindor
During this course you will learn how to use Matlab, to design, and to perform mathematical computations. You will also get acquainted with basic programming. If you learn to use this program well, you will find it very useful in future, since many technical or mathematical problems can be solved using Matlab.
标签： mathematical computat to perform
上传时间： 2014-01-15
上传用户：Miyuki
Software Paradigms reveals the logical hierarchy of software development models, and discusses each of these models as well as the reuse of design concepts at each level of the hierarchy
标签： development Paradigms hierarchy discusses
上传时间： 2014-01-20
上传用户：cjf0304
WinCC provides the possibility of making the runtime environment dynamic using the Visual Basic Script. It is possible use VBS to program global actions and procedures as well as to dynamize and trigger graphic objects in runtime.
标签： the possibility environment provides
上传时间： 2013-12-28
上传用户：lizhizheng88
The Wifidog project is an open source captive portal solution. It was designed primarily for wireless community groups, but caters to various other business models as well. If you have questions about the wifidog project, they may be answered in the FAQ. You may also be interested in seeing some of the community wireless groups, WISP s, universities, and private businesses currently using Wifidog across the globe.
标签： primarily designed solution Wifidog
上传时间： 2013-11-29
上传用户：梧桐
When working with mathematical simulations or engineering problems, it is not unusual to handle curves that contains thousands of points. Usually, displaying all the points is not useful, a number of them will be rendered on the same pixel since the screen precision is finite. Hence, you use a lot of resource for nothing! This article presents a fast 2D-line approximation algorithm based on the Douglas-Peucker algorithm (see [1]), well-known in the cartography community. It computes a hull, scaled by a tolerance factor, around the curve by choosing a minimum of key points. This algorithm has several advantages: 这是一个基于Douglas-Peucker算法的二维估值算法。
标签： mathematical engineering simulations problems
上传时间： 2013-12-20
上传用户：changeboy
// // Histogram Sample // This sample shows how to use the Sample Grabber filter for video image processing. // Conceptual background: // A histogram is just a frequency count of every pixel value in the image. // There are various well-known mathematical operations that you can perform on an image // using histograms, to enhance the image, etc. // Histogram stretch (aka automatic gain control): // Stretches the image histogram to fill the entire range of values. This is a "point operation," // meaning each pixel is scaled to a new value, without examining the neighboring pixels. The // histogram stretch does not actually require you to calculate the full histogram. The scaling factor // is calculated from the minimum and maximum values in the image.
标签： Sample Histogram Grabber sample
上传时间： 2013-12-15
上传用户：ryb
I built the Superlist control whilst developing an RSS reader called FeedGhost. Although there are plenty of commercial grouped list controls available I wanted to have total control over the code and of course its usability. Superlist supports drag drop column customisation, grouping as well as handling thousands of entries smoothly. It s also highly customisable if you want to change its look and feel. In this article I ll explain how to use and extend the control in a demo project. If you download the source, you can find demo project under the Tests/SuperListTest directory.
标签： developing Superlist FeedGhost Although
上传时间： 2016-04-15
上传用户：佳期如梦
