The existence of numerous imaging modalities makes it possible to present different data present in different modalities together thus forming multimodal images. Component images forming multimodal images should be aligned, or registered so that all the data, coming from the different modalities, are displayed in proper locations. The term image registration is most commonly used to denote the process of alignment of images , that is of transforming them to the common coordinate system. This is done by optimizing a similarity measure between the two images. A widely used measure is Mutual Information (MI). This method requires estimating joint histogram of the two images. Experiments are presented that demonstrate the approach. The technique is intensity-based rather than feature-based. As a comparative assessment the performance based on normalized mutual information and cross correlation as metric have also been presented.
标签： present modalities existence different
上传时间： 2017-04-03
上传用户：qunquan
Although some FX1-based devices may use the FX1鈥檚 CPU to process USB data directly (Port I/O Mode), most applica- tions use the FX1 simply as a conduit between the USB and external data-processing logic (e.g., an ASIC or DSP, or the IDE controller on a hard disk drive).
标签： Although directly devices process
上传时间： 2014-01-08
上传用户：2467478207
This book focuses on a hot and growing topic: integration using messaging. Not only is messaging key to integration, but it will most likely be the predominant focus in Web services for years to come.
标签： messaging integration focuses growing
上传时间： 2017-04-04
上传用户：虫虫虫虫虫虫
This book brings together indispensable knowledge for building efficient, high-value, Linux-based embedded products: information that has never been assembled in one place before. Drawing on years of experience as an embedded Linux consultant and field application engineer, Christopher Hallinan offers solutions for the specific technical issues you re most likely to face, demonstrates how to build an effective embedded Linux environment, and shows how to use it as productively as possible.
标签： indispensable Linux-based high-value efficient
上传时间： 2014-01-24
上传用户：ANRAN
Symbolic Representations of Time Series... SAX is just as good as other representations, or working on the raw data for most problems (Slides shown at the end of this presentation)
标签： Representations representations Symbolic working
上传时间： 2014-01-16
上传用户：dongqiangqiang
The Data Encryption Standard (DES) is a published federal encryption standard created to protect unclassified computer data and communications. The DES algorithm is the most widely used encryption algorithm in the world
标签： Encryption encryption published Standard
上传时间： 2017-04-18
上传用户：lili123
The first decision, that has to be made for the AVR platform, is to select the development environment you want to use, either ImageCraft s ICCAVR or GNU s AVR-GCC. The commercial ImageCraft Compiler offers an advanced IDE and is the first choice of most professional developers using a Windows PC. The GNU compiler is available for Linux and Windows.
标签： development the decision environm
上传时间： 2017-04-21
上传用户：从此走出阴霾
The use of hardware description languages (HDLs) is becoming increasingly common for designing and verifying FPGA designs. Behavior level description not only increases design productivity, but also provides unique advantages for design verification. The most dominant HDLs today are Verilog and VHDL. This application note illustrates the use of Verilog in the design and verification of a digital UART (Universal Asynchronous Receiver & Transmitter).
标签： increasingly description designing languages
上传时间： 2014-01-08
上传用户：小草123
Java has become a confusing world. Five years ago, there were few decisions to make once you started programming in Java—you used AWT for graphical user interfaces, sockets for network programming, and hacked together everything else you needed. Since then, though, the APIs available for the Java language have grown, and grown. . . and grown. Now you can dabble in Swing, servlets, Enterprise JavaBeans (EJB), JavaMail, and more. Additionally, there are now packages of APIs, like the Java 2 Micro Edition (J2ME) and Java 2 Enterprise Edition (J2EE). While these packages seem to be nicely wrapped bundles of useful APIs, they don t help the average developer figure out how to piece together the APIs contained in these packages. Though it s simple to find documentation on the individual APIs, getting the "big picture" is difficult, at best. One of the most interesting, but difficult, aspects of Java today is building Java enterprise applications using the J2EE package.
标签： confusing decisions become world
上传时间： 2013-12-30
上传用户：haoxiyizhong
Embedded Linux Primer: A Practical, Real-World Approach presents a step-by-step walkthrough of porting Linux to custom boards and introduces real-time configuration via CONFIG_RT--one of today s most exciting developments in embedded Linux. You ll find especially detailed coverage of using development tools to analyze and debug embedded systems--including the art of kernel debugging.
标签： step-by-step walkthrough Real-World Practical
上传时间： 2014-01-19
上传用户：wys0120
