The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
Natural sign language is the language form widely used by hearing impaired peoples for daily communication and the establishment of dynamic Chinese natural sign language corpus is the major content for accelerating Chinese sign language research and popularizing the use of sign language. In this thesis, the development situation of sign language corpus both at home and abroad is summarized, the major...
Natural sign language is the language form widely used by hearing impaired peoples for daily communication and the establishment of dynamic Chinese natural sign language corpus is the major content for accelerating Chinese sign language research and popularizing the use of sign language. In this thesis, the development situation of sign language corpus both at home and abroad is summarized, the major...
Classical method of frequency distortion influence exclusion consists of FRF calculation with subsequent adjustment of received signals spectral characteristics. In the article, plane shape objects FRF can be calculated theoretically. Let us do FRF calculations for a long rod. The obtained results confirm high rate of AE signals emission irregularity and large fluctuations of spectrum components....
Researches on ontology based data matching have been recently explored. In this paper, we will focus on how to adapt Dijkstra's algorithm for matching two data sets and how to freely adjust the parameters of Dijkstra's algorithm by the end users. A novel approach of using semantic decision tables for the adjustment will be presented and discussed. This particular approach provides a generic, user...
System fault behavior modeling is a method of building a model around system malfunction. The system fault behavior model describes the occurring process of system malfunction and the behavior after system in fault, and it also presents the effect of basic unit failure on the whole system. After describing the backgrounds and requirements of system fault behavior modeling, the concept and the connotation...
In this study, isotropic wet etching technology has been developed to achieve the pyramidal needle structures on one side polished chemical pure titanium substrate. Different etchants, mask materials and substrate materials combinations were investigated respectively for process optimization. A steady etch rate in excess of 2 mum/min has been achieved with sputtered Ni mask. For the first time, bulk...
With the development of virtual studio technology, the application in the field of education has been emerging in China, especially for high-quality educational resource authoring. However traditional virtual studio systems have not been widely deployed. The reason is not only the large investment but also the complexity of the operation and maintenance of the system. Thus new virtual studio system...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.