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.
標簽： present modalities existence different
上傳時間： 2017-04-03
上傳用戶：qunquan
-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. Mutual Information is the similarity measure used in this case for optimizing the two images. This method requires estimating joint histogram of the two images. The fusion of images is the process of combining two or more images into a single image retaining important features from each. The Discrete Wavelet Transform (DWT) has become an attractive tool for fusing multimodal images. In this work it has been used to segment the features of the input images to produce a region map. Features of each region are calculated and a region based approach is used to fuse the images in the wavelet domain.
標簽： present modalities existence different
上傳時間： 2014-03-04
上傳用戶：15736969615
In computer vision, sets of data acquired by sampling the same scene or object at different times, or from different perspectives, will be in different coordinate systems. Image registration is the process of transforming the different sets of data into one coordinate system. Registration is necessary in order to be able to compare or integrate the data obtained from different measurements. Image registration is the process of transforming the different sets of data into one coordinate system. To be precise it involves finding transformations that relate spatial information conveyed in one image to that in another or in physical space. Image registration is performed on a series of at least two images, where one of these images is the reference image to which all the others will be registered. The other images are referred to as target images.
標簽： different computer acquired sampling
上傳時間： 2013-12-28
上傳用戶：來茴
The AT24C512 provides 524,288 bits of serial electrically erasable and programmable read only memory (EEPROM) organized as 65,536 words of 8 bits each. The device鈥檚 cascadable feature allows up to four devices to share a common two-wire bus. The device is optimized for use in many industrial and commercial applications where lowpower and low-voltage operation are essential. The devices are available in spacesaving 8-pin PDIP, 8-lead EIAJ SOIC, 8-lead JEDEC SOIC, 8-lead TSSOP, 8-lead Leadless Array (LAP), and 8-lead SAP packages. In addition, the entire family is available in 2.7V (2.7V to 5.5V) and 1.8V (1.8V to 3.6V) versions.
標簽： electrically programmable provides erasable
上傳時間： 2017-04-09
上傳用戶：cc1015285075
基于Domino的oa工作流套件，所有流程的審批均可通過單一的待辦事宜模塊進行審批,提供統一入口,而不需要根據不同流程進入不同地應用庫進行審批 1.Application.nsf 流程運行應用庫(必需)(CS/BS) 2.Process.nsf 流程定義庫(必需)(僅CS) 3.Organization.nsf 流程組織庫(CS/BS) 4.Outofoffice.nsf 外出代理授權庫(CS/BS) 5.Archive.nsf 流程歸檔庫樣例(CS/BS) 6.Log.nsf 流程運行日志庫(CS/BS) 7.Names_Ext.nsf 輔助目錄庫(CS/BS) 8.ToDoList.nsf 待辦事宜(CS/BS) 注:所有Profile設置,均在CS進行.
上傳時間： 2014-11-24
上傳用戶：aysyzxzm
Ksplice is practical technology for updating the Linux kernel without rebooting. It enables you to avoid the disruptive process of rebooting for kernel security updates and bugfixes. By making it easy to keep your systems up to date, Ksplice helps you avoid the security and stability risks of running out-of-date software.
標簽： technology practical rebooting updating
上傳時間： 2013-12-16
上傳用戶：xaijhqx
This project mainly deals with automating the tasks of Purchasing, maintaining,manfactioring and transacting the goods.In the Inventory Automation System the key process includes the activities such as maintenance of stock details, maintenance of receipts and items etc. It is a tedious job to maintain all these details manually. Hence we opted to automate the Inventory Automation System.
標簽： manfactioring maintaining Purchasing automating
上傳時間： 2014-01-15
上傳用戶：1427796291
An example case is considered to price an option at a maturity of T years - prices are simulated for Geometric brownian motion process at 2*T maturity, and Brownian Bridge is used to obtain prices at T maturity. Finally option prices are compared to Black Scholes values to verify results
標簽： considered simulated maturity example
上傳時間： 2017-05-07
上傳用戶：hjshhyy
To explain the main tasks undertaken by project managers To introduce software project management and to describe its distinctive characteristics To discuss project planning and the planning process To show how graphical schedule representations are used by project management To discuss the notion of risks and the risk management process
標簽： project management undertaken introduce
上傳時間： 2014-12-07
上傳用戶：123啊
Despite its highly adaptable and flexible nature, C++ is also one of the more complex programming languages to learn. Once mastered, however, it can help you organize and process information with amazing efficiency and quickness.
標簽： programming adaptable flexible Despite
上傳時間： 2013-12-31
上傳用戶：zhyiroy
