使用TWAIN读取扫描仪的图像。In Windows imaging applications, the most used API for scanning is TWAIN www.twain.org. Unfortunately, the new .NET Framework has no built-in support for TWAIN. So we have to work with the interop methods of .NET to access this API. This article doesn t eXPlain this interop techniques, and good knowledge of the TWAIN 1.9 specifications is assumed! The sample code included doesn t present a finished library, only some essential steps for a minimal TWAIN adaption to .NET applications.
标签： TWAIN applications scanning Windows
上传时间： 2013-12-25
上传用户：3到15
To introduce software process models To describe three generic process models and when they may be used To describe outline process models for requirements engineering, software development, testing and evolution To eXPlain the Rational Unified Process model To introduce CASE technology to support software process activities
标签： process models introduce describe
上传时间： 2013-12-07
上传用户：dbs012280
Game programmers, check out the only book on data structures written especially for you! Described in layman s terms, this book will eXPlain all of the essential data structures that are used in video game programming. It will also go over some of the more advanced and specialized data structures, too. Data Structures for Game Programmers is written in C++, and any special skills required to understand the book will be eXPlained within it. The CD will include source code of the book, compiled demo s of the source, graphical demo code, plus tools such as Visual C++ 5, SDL, STLPort, Paint Shop Pro, and an SDL Primer by Ernest Pazera.
标签： programmers especially structures Described
上传时间： 2013-12-25
上传用户：lixinxiang
hese are the zip files that are associated with application note ADSP-BF533 Blackfin Booting Process (EE-240) example.zip: Used throughout the EE-note to eXPlain in detail the various booting modes. BF533 Ez Kit Multiple DXE Boot.zip: Multi-DXE Boot Example used with the ADSP-BF533 Ez-Kit Lite. Host Boot.zip: Example Host code to demonstrate SPI Slave Mode Booting Program_Atmel.zip: Example code that programs the Atmel DataFlashes via an ADSP-BF532 Processor All programs have been written for VisualDSP++ 3.5
标签： application associated are Blackfin
上传时间： 2017-07-30
上传用户：tonyshao
Many times I have been asked to eXPlain “ briefl y ” how SDH, SONET, and the OTN “ exactly ” work. The questions came mainly from new colleagues, stu- dents, and users of these technologies, personally or via the usenet newsgroup comp.dcom.sdh - sonet. I could have referred them to the standards documents, but to provide a more consistent and clear answer I decided to write this pocket guide. The objective of this book is that it can be used both as an introduction as well as a reference guide to these technologies and their spe- cifi c standards documents.
标签： Generation Transport Optical ComSoc Guide
上传时间： 2020-05-27
上传用户：shancjb
Coverage of routing techniques in various wired and wireless networks is the unique proposition of this book. Routing protocols and algorithms are the brains of any network. The selection of topics in this book is clear: we attempt to eXPlain routing in its entirety, starting from fundamental concepts, then moving through routing on the Internet, and finally cutting across the recent‐day cellular, ad hoc, and wireless networks.
标签： Fundamentals Applications Network Routing
上传时间： 2020-05-31
上传用户：shancjb
The dictionary definition of telecommunications is ‘communication over long distance by cable, telegraph, telephone or broadcasting’, but since its initiation over 100yearsagothingshavemovedrapidly.Telecommunicationsisnowaverycomplex industrywithmanydifferentpressures,operatinginahighlydynamic environment.It is best viewed as part of a wider industry known as information and communication technology (ICT). The purpose of this chapter is to eXPlain where telecommunication fits in, to highlight some of the complexities – hopefully to simplify them – and to position the industry in today’s dynamic business environment.
标签： Telecommunications Understanding Business
上传时间： 2020-06-01
上传用户：shancjb
The purpose of this book is to help anyone involved in small-scale geophys- ical surveys. It is not a textbook in the traditional sense, in that it is designed for use in the field and concerns itself with practical matters – with the- ory taking second place. Where theory determines field practice, it is stated, not developed or justified. For example, no attempt is made to eXPlain why four-electrode resistivity works where two-electrode surveys do not.
标签： Field_Geophysics
上传时间： 2020-06-09
上传用户：shancjb
Fun. We (your authors) wanted a word to describe our ultimate goal for this book, as well as a word we hope you (our reader) will use to describe it, and that’s the one we chose. There are others goals, of course, but in the end, when you’ve finished the book, we’re hoping you’ll have enjoyed the activities described in these pages. Many books use the Introduction to eXPlain exactly what the book is about, what the reader will learn, what the reader needs (a skill or maybe an item or piece of software), and what the reader will be left with when that last page is completed. And this Introduction will do those things, but … hopefully it’ll make you excited to get started.
标签： Adventures Arduino Station Escape Gemini from
上传时间： 2020-06-09
上传用户：shancjb
The purpose of this preface is twofold. Firstly, to give an informal historical introduction to the subject area of this book, Systems and Control, and secondly, to eXPlain the philosophy of the approach to this subject taken in this book and to outline the topics that will be covered.
标签： Introduction Mathematical Theory the to
上传时间： 2020-06-10
上传用户：shancjb
