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A new butterfly-shaped three-dimensional chaotic system with six terms is proposed, which includes four parameters to control its chaotic dynamics. Some dynamic behaviors, such as symmetry, equilibrium points, and Lyapunov exponent spectra, are theoretically and numerically discussed. The bifurcation...

This paper introduced fingerprint recognition to protect USB Key’s pin number. Pin number is easily stolen and sometimes it’s too hard to keep in mind. To overcome these problems, a fingerprint key based USB Key pin number protection system has been proposed. Using biometric like fingerprint to protect...

A bilateral investment treaty is a treaty between two countries to promote and protect the two-way investment. With the continuous and in-depth upgrade of “the Belt and Road”, the requirements for bilateral investment treaties are also increasing. The existing bilateral investment treaties under “the...

Image matching technology is based on the template image in the search for the corresponding or similar target process in other images,which is a very important technology in the field of image information processing.In this paper, we use the matching algorithm based on pixel gray value, where the template...

The Covid-19 pandemic forces us to do distance learning to suppress the spread. However, there are problems, and one of them is academic dishonesty in providing sources of information, compiling references, doing assignments, and other academic violations. This research aims to determine the effect of...

The process for the synthesis of flyash-based superfine zeolites-Y (FAZ) were presented, which basically included the alkaline fusion treatment of fly ash (FA), the gels formation by dissolved and aged, following hydrothermal crystallization. A detailed investigation was carried out to determine the...

For modeling the organizational form of business activities in complex production processes, a workflow model based on binary tree for process management in PDM is presented in this paper. Take use of binary tree structure, each business activity is organized by the relationship of parent-child and brotherhood...

This paper mainly introduces color images interpolation algorithm which based on bayer template. In order to estimate the missing two components in one pixel accurately, this algorithm selects gradient correlation between pixels to calculate them. The bayer image, whose resolution ratio is 5120*3840,...

Set up the framework of the forestry information systems software custom development platform based on open source software. Implements the data, general template, tools coarse-grained components of sharing. At the same time, the framework component coupling, convenient for function extension and modification....

Cloud computing laboratory is necessary in computer and communication courses teaching. Currently, in many universities and colleges cloud computing laboratory has single function. There are basically two functions: one is the use of using many kinds of software on generic cloud desktop and the other...

In this paper, we conduct research on the applications of flip mode technology in high bridge pier construction project and quality control. Double mode refers to the construction of the piers of the bridge with three template mutual disassembly, constantly improve pier height, use the crane cut large...

In recent years, with the construction of smart grid, the participation degree of the demand side to the power market is increasingly high. For the identification of the load is like a list of electricity, can help the user side to better respond to peak and valley price, reasonable arrangement of electricity...

Nowadays, the problems related to the generation of certificates through conventional techniques have given rise to a vast variety of certificate generation systems, which have also helped to cut down on the time required to generate certificates. Certificates are the part of institutions/organizations...

Green foams/aerogels based on nanocellulose derived from natural plant fibers have been extensively studied because of their great potential for applications in energy adsorption, energy storage, template, thermal insulation, sensing, and water purification. Progress in fabricating foams/aerogels using...

General image matching method is faced with many problems like the selection of template and mismatching. In order to solve these problems, in this paper, general image matching method is improved based on contracting mapping principle, matching is implemented by finding the fixed point between images....

Virtual education is widely used in many fields including agricultural training and popular science. Modeling technologies and software tools for content making of virtual educations about digital plant is shortages and it is an obvious limitation of relevant applications. We present a fast modeling...

This electronic document is a “live” template and already defines the components Features of theoretical and methodological knowledge of the informational economy are researched and generalized in the article. The content of the dialectical system “information-knowledge” is revealed. It is established...

With the development of computer technology, most of the products in the current market design use computer systems. On the computer system, designers can find the design template, match the design elements arbitrarily, and complete the product design in an easy way. This paper uses virtual reality technology...

As an energy-saving high-tech green and environmental-friendly product, the steel-plastic combined template is in line with the industrial policy guidance of “replacing wood with plastic and steel with plastic”. It is another new generation product after the wooden template, the combined steel template,...

Digital restoration of the full-coverage crowns and bridges mainly consists of the connector generating and model fusion. Through defining the section template, the default connector can be generated under the guide of the idea of skin, whose curve can be edited by the control points. If the connector...

For keywords query, we propose a keyword aggregate query method based on query template. During the keywords processing, symbol table is used to locate the position of the keywords in the database to get a series of query items. In the query template generating stage, we design a heuristic query template...

The No. 1 central document of the Central Committee of the Communist Party of China proposed that the implementation of the rural revitalization strategy should follow the general requirements of industrial prosperity, ecological livability, rural civilization, effective governance, and affluent life,...

The recognition and localization of insulators is a crucial process of insulators’ failure detection, especially under the complex background. With unknown insulators in test image, a method of the recognition and localization of insulators based on SIFT and RANSAC is proposed as following: SIFT (Scale...

The paper presented a adaptive template update method of multi feature fusion based on Camshift algorithm. When one feature to distinguish the foreground and background is not obvious, other features can be complement each other. The algorithm combines texture, edge and color features, using the different...

this electronic document is a “live” template. The various components of your paper [title, text, heads, etc.] are already defined on the style sheet, as illustrated by the portions given in this document. In our country, with the development of the higher Education, there are more and more students...

This electronic document is a "live" template. The various components of your paper [title, text, heads, etc.] are already defined on the style sheet, as illustrated by the portions given in this document. DO NOT USE SPECIAL CHARACTERS, SYMBOLS, OR MATH IN YOUR TITLE OR ABSTRACT. In this paper, CAD CAM...

In recent years, the term "two-dimensional culture" has been mentioned by more and more people around the world. The two-dimensional culture has gradually penetrated into our daily lives. People often confuse the two-dimension with ACGN, but the two-dimensional culture is essentially different from the...

Aiming at the problems such as defect misstatements, omissions are prone to happen when automatic optical inspection (AOI) system detects Printed Circuit Board (PCB) solder joints. The article puts forward a kind of method based on improved K-nearest neighbor to test and classify the quality of solder...

The classified measurement of household load can make home users keep abreast of the electricity consumption in their home and guide them use electricity reasonably, and at the same time strengthen the demand side management (DSM). Load identification is the base of the classified measurement of household...

The anisotropism, superhydrophobicity, adhesion, and chemical composition of the insect (Lepidoptera) wing surfaces are investigated by a scanning electron microscope (SEM), a contact angle (CA) meter and a Fourier transform infrared spectrometer (FT-IR). The wetting mechanism of the wing is discussed...

The hydrophobicity, chemical composition and microstructure of locust wing are investigated by a video-based contact angle (CA) meter, a Fourier transform infrared spectrometer (FT-IR) and a scanning electron microscope (SEM). A micro-morphological model for hydrophobicity of wing surface is established...

In this paper, we build a dialogue system for English speaking training. In the meta-universe environment, functions such as reading and writing words, reading sentences aloud, multi-round dialogues and dialogue quality evaluation are implemented, and semantic understanding algorithms are applied to...

This paper is just a sample template for the prospective authors of IISTE Over the decades, the concepts of 1) A difference in the increase in mathematical creative thinking skills between students given a higher Problem Based Learning (PBL) model than students given Matlab Assisted Think Pair Share...

Delta compression techniques are commonly used in the context of version control systems and the World Wide Web. They are used to compactly encode the differences between two files or strings in order to reduce communication or storage costs. In this paper, we study the use of delta compression in compressing...

For obtain enamel-like hydroxyapatite, we are trying to induce the growth of crystal with modified chitosan which can simulate the organic template like extracellular matrix--Amelogenin to induce the deposition of miner ions. Phosphorous acid modification was applying into natural polycation polysaccharide...

In order to improve the morphology analysis of expressions containing numerals for machine translation, this paper analyzes corresponding corpus and sums up characteristics of such expressions and proposes a handling strategy based on dynamic template matching and knowledge base. The workings and procedures...

This template explains the methods and principles for lesson preparation and lecture for young university teachers. Before having class to prepare for the lessons well is the basic condition for splendid teaching; on having class to talk for the lessons well is the main primary method for splendid teaching;...

The system of assumptions of the mathematical description of the process of chemisorption of carbon dioxide in a regenerative cartridge is formalized. The authors developed a mathematical model suitable for carrying out imitation studies of the static and dynamic characteristics of the chemisorption...

Vanda tricolor Lindl. is one of the important ornamental plants favored by many people in the world. However, this plant required many years for vegetative growth before the first flowers emerge. Since the flower is one of the most important organs in morphological identification, an alternative approach...

At present, some deep-rooted traditional doctrines and practice in teaching Chinese writing as a foreign language remain unchanged, such as the teaching objectives have been insufficiently achieved, the awareness and attention toward the student-centered and the continuous improvement of teaching are...

3D porous graphene was fabricated by hydrothermal cross-linking method and template method, respectively. X-ray diffraction, scanning electron microscopy, fourier transform infrared spectrometry, BET, cyclic voltammetry and electrochemical impedance spectroscopy are used to characterize the microstructure...

Probabilistic atlases based on human anatomy structure have been widely used for organ segmentation, which is used as a prior probability in a Bayes framework. The challenge is how to register the probabilistic atlas to the patient volume. Taking these into consideration, we propose a template matching...

In view of the problem that the X-ray flat panel detector products are slow from receiving X-Ray tube's exposure to generating the X-Ray medical image, it can not meet the time requirement of post-processing customers. It uses pre-offset calibration to reconstruct dark-field template based on the ck1417...

Both two-dimensional (2D) ZnO nanobowl arrays and three-dimensional (3D) ZnO inverse opals were fabricated using hydrothermal method with assistance of the three-dimensional colloidal crystal templates. Scanning electron microscope measurements showed the morphological evolutions of ZnO from rods to...

This paper studies the problem of character recognition in real time dynamic vehicle, and puts forward a new method to combine the improved neural network technology with the improved template matching method. Based on image boundary segmentation technology, based on vertical projection method, the character...

This electronic document is a “live” template and already defines the components of your paper [title, text, heads, etc.] in its style sheet. This study aims to determine the discrepancy between the performance of individual student planning of Junior High School in Yogyakarta with standards. This study...

The purpose of this study is to develop essay tests that contain the basic values of anti-corruption and accountability in the assessment of Hindu learning. Development of essay tests using an instrument with no validity and reliability tests using only sample tests. The selection of non-standard types...

Motion estimation plays an important role in H.264 video compression process. However, it takes 60%-80% of the encoding time. In this paper, an improved motion estimation algorithm based on UMHexagonS algorithm is proposed, including three aspects which are improvement on unsymmetrical-cross search,...

This electronic document is a “live” template and already defines the components of your paper [title, text, heads, etc.] in its style sheet. *CRITICAL: Do Not Use Symbols, Special Characters, Footnotes, or Math in Paper Title or Abstract. (Abstract) The quality of educational unit between state senior...

A novel Bi2WO6 micro/nano-structures with pH-controlled shapes were synthesized by Novel template-free solvothermal synthesis method. Multiple technologies were applied to characterize the as-synthesized samples including X-ray powder diffraction(XRD), field emission scanning electron microscopy(FE-SEM),...