Advances in Intelligent Systems Research

This paper proposes a method of segmentation of hand gesture, based on the static skin color model and background subtraction under complex background. This paper discussed the reasonable threshold selection of Cb, Cr in the skin color model and the segmentation selection of skin area combining the background...

OFDM systems have the inherent problem of a high peak to average power ratio (PAPR). OFDM Suffers as the no of Sub- carriers operating in the large dynamic range operates in the non-linear region of amplifier due to OFDM suffer the PAPR problem Application of high power amplifiers results in increased...

Temporary speed restriction (TSR) refers to the speed restriction within given time bounds beyond the required speed restriction by the lines. TSR system is a typical real-time system. There are strict logical order relations and precise time constraints for the settings, execution, confirmation and...

The construction of new engineering disciplines has put forward new requirements for teaching evaluation in applied undergraduate colleges. The traditional teaching evaluation methods are generally subjective in determining the weights of indicators, which can no longer meet the current needs of engineering...

This paper based on the Sichuan daily precipitation data, geographic information and historical data such as disaster,then using industry proven lightweight Java EE frameworks to building the business of system and the evaluation model implemented by Fortran language, Finally completion of the rainstorm...

In this paper, according to the teaching requirement of "Algorithm Design and Analysis" course, we discuss the educational technologies for this course based on our teaching practice. Starting from the analysis of the general deficiencies under current teaching mode, we give some improvements for it....

Ability of sustainable learning and skills of medical students are important. We assessed the effectiveness of CDIO based medical education in Yangzhou Universi-ty. Sixty medical students at Yangzhou University volunteered to be part of a feasibility study for demonstrating the concept of CDIO. All medical...

The purpose of this report is to examine the relationship between training and employee retention. Training is beneficial to the organization performance and specifically it is a core organizational strategy influencing the employee retention and human capital growth. However, there is not enough investment...

This paper points out the deficiencies of the former reading teaching models and thus introduce a new approach, that is, apply the task-based language teaching to reading teaching. It presents a general view of this method and shows how it is applied to reading class. Finally, it puts forward some suggestions...

In order to avoid premature death of cluster head nodes, a clustering approach is proposed in this paper. The nodes are labeled as different colors according to the value of the remaining contribution. The cluster head is elected by the color. It is able to reduce the rotation of cluster heads and maintain...

Commercial Banks is the core part of the financial system in China,and in the development of commercial Banks can innovation Force of a direct impact on the market competitiveness of commercial Banks. This paper starting from the basic theory of financial innovation,the main part is separately from the...

Modern logistics is a huge and complex system and the flow of information is large. We must deal with the huge amounts of data accurately in time, and data mining technology is appropriate to solve it. We improved the typical association rule-Apriori algorithm which is often used in data mining technology...

Web page prediction is a popular personalized service on the Web and has attracted much research attention. One of the most successful and widely used approaches is collaborative filtering. Traditional collaborative filtering requires explicit user participation for providing his/her interest to the...

In recent years, algebraic semantics and its verification are increasingly important in software engineering. In this paper, firstly, the algebraic semantics of software evolution process description language (AS-EPDL) at activity level is explored. The algebraic semantics of activity level in EPDL provide...

H.264/AVC video coding standard adopt CAVLC (Context-based Adaptive Varia-ble Length Coding) in Baseline profile and Extended profile, this paper briefly introduces the principle of CAVLC en-coding; In the hardware design, the Ping-Pong operation and structure of parallel processing are adopted in order...

The primary impact of communication barriers on the lives of many deaf or hard-of-hearing individuals lies in their ability to understand and comprehend most spoken languages. Accordingly, this paper presents an effective system which can convert speech to Indian Sign Language (ISL) via images and gifs....

It is well known that to construct the generating polynomials of higher power residue codes over finite fields is difficult. This paper gives explicit expressions of generating idempotents of quintic residue codes over the binary field. Using the result obtained, one can construct the generating polynomials...

A novel hyperspectral image classification method based on learned dictionary is presented in this paper. Firstly, the sampled image pixel and its classification vector are combined as sample pair. Secondly, defined as a sample vector, the sample pair are used for sparse coding and dictionaries learning....

Diaoyu islands issue has become the hot topic since 2012. China Daily and Washington Post are chosen as research subject, who are representative news agencies with great authority of two countries representing their countries’ and people’s attitude. The author chose 8 news reports respectively from the...

This work proposes a Dynamic Bandwidth Allocation (DBA) scheme for next-generation OFDMA-PON to accommodate wireless signals. We transform DBA into a multi-objective optimization problem, and Non-dominated Sorting Genetic Algorithm is applied to get best-fitted individuals for each Optical Network Unit...

In the 21st century, as technologies of perceptual recognition develops, devices of information generation begin to accurately sense, measure and monitor the physical world in real time.Complex Event Processing(CEP), which can be used to extract user level information from raw data, becomes the key part...

With continuous development of the market, the source of the students and employment is increasingly becoming the core elements of the vocational colleges for existence and development. How to make the English talent of the vocational colleges improve their professional skills in the community and realize...

In the visible light band, color is one of the most basic and the most important camouflage exposure symptoms. The use of color camouflage is the most basic means of resisting high-tech detection and monitoring means and precision guided weapon capture. The existing camouflage color collection mainly...

A new phosphor Sr3B2SiO8: Sm3+ has been synthesized via solid-state reaction process. Emission/excitation spectra and photoluminescence decay behaviors were investigated in detail. The phosphors Sr3B2SiO8: Sm3+ can be excited under the excitation of 405 nm, Sr3B2SiO8: Sm3+ could show orange-red emitting...

In this paper, the design of intelligent control system in home furnishing application that uses CC2530 TI Company's chip, this chip integrates the RF transceiver with 2.4 GHz communication protocol (IEEE802.15.4), meet the system requirements with less cost by using ZigBee technology. The system is...

With the continuous development of domestic aviation industry, the number of special purpose vehicle serving for aircrafts within the airport is increasing. Owing to the high cost of the special purpose vehicle, airport management personnel becomes more and more concerned about the following problems,...

Automatic navigation system of the facility agricultural machinery (FAM) is designed to realize the operation accuracy, production efficiency and using security, so that the farmers can be liberated from the heavy and monotonous field work. According to the indoor working characteristics of facility...

The traditional kernel two-dimensional principal component analysis (K2DPCA) method did not take full advantage of the class information for face images and there are both “outer class” problem and “hard classifier” problem on face recognition. Therefore, a new face recognition method based on fuzzy...

In some cases, the relationship between an object set X and an attribute set Y is set up by means of a fuzzy context sequence. A particular case of this situation appears when we want to study the evolution in time of a fuzzy context. In this work, we deepen in the study of these situations. First we...

The knowledgeable system of excavator takes the existing computer model as main content which involves a glittering array of knowledge, including engineering, design, services, and computer information technology etc which is a complicated system project. This paper aims to analyze its connotation in...

In this paper, Using JVC model high-speed video camera for three-dimensional cameraˎ literatureˎ mathematical statistics and other research methods. Correcting the ITF Youth Masters women's single runner Uwan gets on biomechanical research. Using 3D Signal Tec analysis system for the shooting video recorded...

To improve the accuracy and robustness of human action recognition, a kind of human action recognition algorithm based on the weighing bad-of-word model was put forward. The features extracted from video sequences through existing algorithms contained HOG feature, HOF feature, and MBH feature, and relevant...

Impregnated diamond bit are widely used in very difficult formation drilling. In the drilling process, the diamond particles embedded in the impregnated diamond bit will inevitable wear, loss and adhesive wear. In this case, the bonding between diamond particles and matrix and the diamond performance...

The detection of a fade in and a fade out in the video segmentation is very difficult as compared to the detection of abrupt transition. Mostly, the disturbances are caused due to the object/camera motion and the illumination arising from flashlight, fire, flicker and explosion. This mainly results into...

For research on the proper law of audio-visual speech and biometrics technology, and evaluation of algorithms and sys-tems, we construct a multi-language and multi-view database HIT-AVDB-II with a corpus of various common and special sentences include Chinese and English poems, tongue twister, digits,...

Nine beams strengthened with helical rib steel wire near-surface mounted(NSM) in the concrete cover under monotonous loads are tested, and cyclic loading, security, delay and bending deformation of reinforced concrete beams are systematically studied. Test results indicate that NSM helical rib steel...

Theobroma cacao L., commonly known as cocoa, is a plantation crop of significant economic value, renowned for its dried fruits. The high market demand for cocoa is not negatively correlated with its low production output. The high prevalence and quick spread of illness is the main problem in cocoa farms....

Beginning with the origin of management consulting, The development history of management consulting was introduced, the developing actuality of the management consulting enterprises of Liaoning province was analyzed from the data, type, and area distribution, And then the survival environment of management...

Any capacity (i.e., an increasing set function) has been proved to be a lower possibility measure and an upper necessity measure. Similarly, it is shown that any anti-capacity (i.e., a decreasing set function) can be viewed both as an upper guaranteed possibility measure and as a lower weak necessity...

This paper explores the management ideas/tools underlying Well and Reservoir Management (WRM) for Oil & Gas exploration and production. WRM is an integrated management which covers the whole chain of Oil & Gas exploration and production from subsurface Reservoir Management to Well, surface facilities,...

Underpinned by the vertiginous progress of Informatics and Communication Technologies, new evolutions of de-cision technologies are coming with the consequent bene-fit for decision makers and users in general. The integra-tion of Geographical Information Systems (GIS) and De-cision Support Systems (DSS)...

Because of advanced computerization, the number of hospitals in which nurses use computers to collect, check, input, and record patient information has increased. The expectation for subjective and responsible behaviors by individual nurses has increased along with changes in society. Clarifying nurses’...

The change of land system from collective operation to the household contract responsibility system at the beginning of China’s reform and opening-up had effectively motivated the enthusiasm of the peasants, which resulted in the rapid agricultural development. However, the urbanization process in recent...

The factors in turnover might be an organization not being able to provide satisfactory working environment for employees and the work identity of employees. Supervisor-subordinate guanxi is especially emphasized in Chinese enterprises, and such guanxi culture is the maxim in Chinese societies. The results...

This paper demonstrates one smart hanger based on airbag inflation and fuzzy Self-adaptive PID method for intelligent garment inspecting system. To fully extend the garment to a proper position, one fuzzy Self-adaptive PID method is given to control the pneumatic motor by comparing the feedback value...

Considering propagation characteristics of rumor on complex networks, this paper presents a rumor propagation model on complex network with Repast simulation platform. We introduce the structure and the main class library of Repast simulation platform. Then we build an efficient model based on the multi-agent...

This paper presents an hybrid algorithm based on genetic algorithm and ant colony optimization for continuous optimization, which combines the global exploration ability of the former with the local exploiting ability of the later. The proposed algorithm is evaluated on several benchmark functions. The...

Different from the traditional distributed computing system, ad-hoc networks have many new features. The transient failure probability of the computing process increases with the increase of system scale in ad-hoc networks. To reduce the loss of computation upon the transient process failure event, a...

Development with deep civil-military Integration is the common choice of many countries around the world currently. In order to explore the path of development with deep civil-military Integration of Chinese military industry enterprises, this paper analyzes characteristics of current operation mode...

In order to improve the progress of the tank car test , ensure inspector's personnel safety and save resources as well as reduce atmospheric pollution; This paper using a kind of explosion-proof valve which can be controlled by single-chip microcomputer to exhaust and collect the chemical gas in tank...

The study of diesel cooling and heat transfer can improve thermal efficiency and reduce exhaust emissions. The research on the heat transfer characteristics of diesel engine block, the influence of the cooling medium control parameters on the heat transfer characteristics of the cooling system and environmental...

This paper delves deeply into the recently introduced mathematical morphology based on discrete t-norms. Closing and opening operators and the concepts of open and closed objects are introduced. All the properties satisfied by nilpotent t-norms, even the generalized idempotence, hold too. After that,...

Structural parameters of the fluidized bed is the most important components to influence the performance index of the bulk cement tankers. The paper is focused on some types of bulk cement tank truck, proposed to a research programs to improve the fluidization quality of the fluidized bed that substitute...

By analysis on all kinds of the vibration source and noise mechanism, this paper points out the vibration and noise harm, cause and source of the hydraulic hoist hydraulic system. Further more it puts forward to effective and specific measures to reduce the vibration and noise of the hydraulic hoist...

The paper presents a calculation method to get the probable fingertips and webbed points in outline. First, use K-vectoe to calculate the K-slope of all points in outline and get a series of peak point sets. Then, cluster the peak point sets which have been obstained by K-medoids algorithm and get the...

A method of autonomous recoverment for survivable system was proposed. Firstly, failure models of survivable system were formally described based on stochastic Petri nets, in which a number of measurable index parameters for recoverment were also given out. And then a recursive autonomous recoverment...

Marine magnetic field detection is influenced by the environment of marine and the platform,The influence of the platform is mainly caused by platform migration.The variation of the geomagnetic field caused by different directions of the platform migration are compared by using the World Magnetic Model...

K-Nearest Neighbor is a non-parametric classification algorithm that does not use training data and initial assumptions or models in the calculation process. The quality of the k-Nearest Neighbor classification results is very dependent on distance between object and value of k specified, so the selection...

This study was conducted to analyze the impact of Generative AI use on the self-learning motivation of university students in Ho Chi Minh City. The study explores how three factors from the Self-Determination Theory (perceived autonomy, perceived relatedness, and perceived competence) influence self-learning...

The research mainly focuses on insufficient outlay, non-system sports team training, unprecise training purpose, weak competitive consciousness arising in sports teams in general university. To enhance further operation and improvement concerned with sports teams in general university, it is advised...

Encourage students to theory and practice of organic combination, it can complement the enterprise technical force, solve the problem of enterprise talent shortages. Field work is an important part of the personnel training. strict management, evaluation and assessment must be conducted.

In order to identify noise type of the InSAR interferogram and facilitate more effective interferogram processing, especially for interferogram filtering based on wavelet transform, a novel methodology for identifying noise type and estimating noise level was reported. This methodology combined a wavelet...

Active emotional education and the ability promotion of higher vocational English learning are closely related to the improvement and effectiveness of English education. In the face of the particularity of the higher vocational education. In accordance with his rich teaching experience over many years...

Grid-enabled instrumentation has brought together different scientific labs for complicated cooperative experiments. Instrument resources sharing and managing remotely over the Internet are also realized by such systems. Nowadays the rise of cloud computing, which is developed from grid computing and...

The design and implementation of a SIMD controller for a polymorphous array processor is presented in the paper. The polymorphous array processor is intended for graphics and multimedia applications. To meet the needs for efficient data level parallel computation, we use the state machine approach to...

Owing to image noise and differ in thousands ways of edge shape, traditional morphological edge detection operators can’t detect the edge well and the edge detected by it is very blur. In order to gain the good edge, characteristic of morphological operators are used. Generalized morphological detection...

Heat treatment can influence the microstructure and mechanical properties, in order to homogenize the composition and microstructure, improve the mechanical properties, Ti44Al6Nb0.9La alloy was heat treated at different temperatures and cooling conditions. The experimental results showed that macro-grains...

This paper analyzes the common problems existing in the present university Laboratory. The aim is to construct an innovation-oriented University Open Laboratory. In the establishment mode of this laboratory, on the one hand, the university should centralize the management; each branch college laboratory...

This article presents the results of monitoring staffing of the agro-industrial complex of the region, educational services of higher and vocational education programs which include digital competencies. The following key problems in this area were revealed: lack of personnel, low qualification level,...

As the growing amount of data stored on the Internet, the work of searching for information becomes complicated. The traditional collection method cannot achieve a certain effect, it is cumbersome and time-consuming. Using natural language processing technology and web crawler technology to collect and...

This report is to analyze the serve technique of elite tennis athlete Roushwali, the champion of 2017 ITF Junior Masters. The report discussed this topic in virtue of three-dimensional video analytic method. According to the purpose and need for this study and combined with the actual technical movements,...

Bovine Horn is an abundant natural resource, yet its industrial application is limited. Introducing this natural material to the machining process is expected to improve the adoption of this material in producing industrial products. This study aims to describe the optimization of bovine horns milling...

In order to further determine the impact of climate change on national vulnerabilities, we choose Yemen as the study object. On the one hand, we select some countries that have been in an extremely fragile state for a long time as a reference standard. With method of Grey Relational Analysis, we calculate...

In view of the large number of different types of power line engineering projects and the large deviation of cost estimation, how to use a small amount of engineering information to quickly and accurately predict and compare the cost of each project has become a concern. In order to solve this problem,...

Ontology is the basis of sharing and reusing knowledge on the semantic web. The fuzzy ontology is an extension of the domain ontology for solving the uncertainty problems. Current fuzzy ontology models do not focus on essential semantic relationships between fuzzy concepts, which lead difficulty in ontology...

The doctor-patient relationship is an important part of the social system. A harmonious doctor-patient relation is to promote social harmony and support the development of medicine has important significance. However, the doctor –patient relationship is not optimistic at present. This article will...

As a safety critical system, train control system matters in passengers life and properties. It is important that how to guarantee the safety of train control system. Safety testing is an effective method to detect the safety holes and bugs in the system. However, most safety testing for train control...

Currently, the rapidly developing direction of anthropomorphic robotics attracts great interest of developers. This is due to the need to perform routine, harmful and hazardous types of work without direct human intervention, which is the key to ensuring the safety of the tasks performed. The article...

Image generation is crucial in the digital age, revolutionizing the way that people perceive and interact with visual content. It is a cornerstone for various industries, from advertising and marketing to film production and gaming. By enabling the creation of images, it fuels creativity, enriches storytelling,...

Geometric active contour model has many advantages over parametric active contour model, such as computational simplicity and the ability to change curve topology during deformation, et al. The level set method is a class of curve evolution methods based on the geometry active contour model. Level set...

Advancement in technology has changed the way people think, live and engage in socio-economic development. Infor-mation and Communication Technologies (ICTs) have played and continue to play a key role in education and in the education sector. Considering education as key to all aspects of social change,...

People began to focus on the energy efficiency of EV charging facilities with the rapid development of EV. The energy efficiency evaluation of EV charging network requires a comprehensive reflection of the entire and all aspects of the network. This paper aims to propose a method and a model of energy...

This study reports the development and psychometric properties of a Chinese in-strument to assess doctor-nurse teamwork and collaboration. 398 doctors and nurses participated in the study. Feedback from experts with international medical or nursing background and doctors and nurses working in hospitals...

Supervisor-Subordinate GuanXi (SSG) is a new research direction in the study of the relationship between superior and subordinate within the organization, and because of its appropriateness in Chinese context, this concept is increasingly becoming a hot area of research. However, since this theory is...

In crease detection of feather’s quill, aim at the phenomenon that noise is also enlarged during the course of enhancing crease edge, a method of crease detection for feather’s quill based on coupling shock filter and complex diffusion is proposed. The method based on the fact that shock filter can sharpen...

In recent years, the birth of vehicle networking has brought great hope to intelligent transportation industry, but also g plays an increasingly large role gradually in people's daily life. This paper firstly introduces the components of the vehicle networking and its birth and development process, and...

As the representative of common programmable stream processor, the performance of GPU develops rapidly, which has broken Moore's law which is obeyed by CPU. GPU applies the performance of programmability and functional expansibility to support complicated computation and process, and the feature has...

A dynamic inverse based controller is designed for the longitudinal dynamics of a generic hypersonic vehicle. This model is strong nonlinear, multivariable coupling and includes uncertain parameters based on its high speed, lager aerodynamic load and rapid changing flight area. After feedback linearization...

High performance architectures for the data intensive and latency restrained applications can be achieved by maximizing both parallelism and pipelining. In this paper, the CORDIC based hardware primitives of 3-D rotation with high throughput 3-D vector interpolation are presented. The proposed architecture...

Visual navigation of mobile robots is an important issue in the field of computer vision research. For the characteristics of unstructured roads, in this paper, we use color feature and space information to solve this problem. First, compress color space of color image containing unstructured road to...

The algebraic semantics has been applied to describe and verify semantics for a long period of time. In this paper, the algebraic semantics of EPDL of task level is studied. The paper is divided into two parts. In the first part, the initial algebraic semantics of EPDL (AS-EPDL) of task level is given....

This investigation was conducted within the context of the practice of postmodernist fashion in China, and in particular the development of the fashion design studio. It was found that the practice consisted of five types of subject matter, including the material content of design studio, the craft which...

This paper presents protecting and maintaining biodiversity. Grazing system employed today demands for new fencing techniques.Here RF module based virtual fencing is proposed. The main object of system aims at whenever the object (animal) tried to cross the range of transmitter, the receiver part will...

According to the characteristics of college physics courses, this paper has carried out teaching design and practice for online courses of college physics. In the teaching process, it has realized the integration of online teaching and modern technology based on multi platform collaboration, relying...

Our country is one of the countries which are affected by natural disasters most in the world. Every year, disasters cause huge losses to national economy and people's living. Since it enters into 1960s, rainstorms, flood and waterlogging have become major disasters which affect our country's social...

Poster has been a medium of communication in public healthcare since World War I and II. It was used to channel the minds of the public towards one common insight and from this iconic milieu, poster propaganda has emerged globally. To date, health posters have been produced and distributed by the Ministry...

Performance of medium length LDPC codes is directly proportional to error floor .In these codes, error floor can be mainly improved through elimination of short cycles. Hence, for effective elimination of short cycles, it is customary to use a girth conditioning in random construction process. Various...

The article analyzes tourism specialty deposit talents present situation in Qingdao area and the problems in interns getting into the travel agency industry. Combined with the practices engaging in higher vocational education in recent years, the paper takes Qingdao as an example, discusses by constructing...

Let G be a graph with vertex set V(G) and edge set E(G). We consider the problem of orienting the edges of a complete bipartite graph Kn,n so only two different in-degrees a and b occur. An obvious necessary condition for orienting the edges of G so that only two in-degrees a and b occur, is that there...

The simulation model of X-Type leg hydraulic system of a concrete pump is established based on AMESim according to the working principle of X-Type leg hydraulic system, and the dynamic characteristics of X-Type leg hydraulic system is analyzed. The research result provides some reference for design and...