Papers by Keyword: Computer Application

Abstract: With the development of economy, computer technology has been widely used in modular design, which has improved the efficiency of product design and production in all industries. This paper introduces the development and design of functional module of computer application as well as its regulation management in brief, with the hope to do some guidance to others.

Abstract: From computer applications to analyze digital fashion design in the specific application of the color pattern, texture and style on how to improve the design, and focused on the digital fashion design and how to play a role in practice. And discussing the convenience brought by digital technology and the comprehensive application of several major design soft wares in the fashion design, this article confirmed the importance of digital technology, which promoted the improvement of teaching of fashion design.

Abstract: To design parallel algorithm for gravity and magnetic 3D forward and inversion, we used multithreading technology. Calculation process was decomposed into two major parts: forward program and inversion program, and the amount of two-part calculation can be equally distributed to computing threads. The results show that algorithm can increase calculation efficiency, and this process is reliable and efficient.

Abstract: According to AQ 1011-2005 standards, developed a database based on MS SQL Server for portable ventilators test software. Detailed database design, using interfaces and the underlying implementation. Application examples show that the fan performance test software database design, for a large number of long-term accumulation of data, meet the convenient, fast and accurate calculation of the data management requirements.

Abstract: This paper analyzed a 2D plant response model to pruning constructed by environmentally sensitive L-system. Then a computer simulation model based on the 3D plant development was presented. By integrating these two models, a model of 3D trees response of pruning was proposed. The experiment shows that environmentally-sensitive extension of L-systems could make a better simulation on the plant growth change process after pruning.

Abstract: To achieve 3D grid models which have a non-uniform size and varying properties, we proposed the algorithm of grid subdivision and encryption by human-computer interaction. This algorithm was the technology based on 3D geological modeling, and achieving process has following three steps. Firstly, we converted many 2D cross sections to 3D space, and reconstructed 3D vector models using the algorithm of optimal path suture, and set the property of abnormal body and surrounding rock. Then, achieving 3D grids subdivided according to the relationship between the center of 3D grid and 3D vector models, the properties of 3D grids were determined. Finally, we encrypted grids in the survey area and expansion area, and modified the properties. The results show that the algorithm can realize the conversion from 3D vector models to 3D grid models, and this process is reliable and efficient.

Abstract: Temporal Expressions are important structures in natural language. Temporal information is useful in many NLP applications, such as information extraction, question answering and summarization. In this paper, we present an approach for extracting temporal expressions from Chinese texts. Using LEX parser, defining grammar rules of temporal expressions as LEX source program through the cooperation of LEX and C compiler, get the temporal expressions from unprocessed Chinese corpus. Our experiments demonstrate that on the TempEval 2010 Chinese corpus this approach is valid with the F1-measure values of 93.97%.

Abstract: Embedded system is an important and popular application system for information technology. The applications of embedded system are depended on embedded hardware and software. In fact, applications of embedded systems have changed life of people in the world. They can be found anywhere, and almost can be used in every field. Since there are multiple definitions for the terminology, few people exactly know the concept of an embedded system. In this paper, some important concepts and definitions of embedded system are discussed and analyzed. The research is helpful to understand the embedded systems and apply them better.

Abstract: At present, the degree of compaction is the main criterion for subgrade compaction quality.It is the relative expression of the compacted density,Just average.It does not adequately reflect the subgrade compaction layer vertical compaction density distribution law. Compaction boundary layer micro-unit compression pressure on in the process of pressure transmission decreases gradually until they reach the critical formation pressure dense layer. Compaction by detecting the boundary layer vertical zone layer densification, to calculate the boundary thickness, to draw isodense of densification. a clear reproduction of the compacted layer vertical compaction density distribution law. This paper describes the detection principles and detection methods of the compaction boundary layer. describes in detail functional structure and system design of the vehicle automatic detection system used to detect compaction boundary layer of each vertical zone.

Abstract: System on a chip, SoC, is an advanced technology of embedded systems. Mobile computing may support modern life style. Combination of SoC and mobile computing will produce a new product. In this paper, SoC, mobile computing and mobile computing SoC design are discussed. The mobile SoC can be used all mobile control fields, such as rescue, smart houses and mobile payment.