Least-squares method and deep learning in the identification and analysis of name-plates of power equipment

This article proposes a nameplate recognition method based on the least-squares method and deep learning algorithm character feature fusion. This method extracts the histogram of the edge direction of the character and constructs the histogram feature vector based on the wavelet transform deep learning algorithm. We use classifier training for the text recognition of the nameplate to segment the text into individual characters. Then, we extract the character features to build a template. Experiments prove that the algorithm meets the practical application needs of nameplate identification of power equipment and achieves the design goals.

The Approach of Upgrading Sustainability Competencies in the Market for One Tambon One Product Entrepreneurs in Praiwan Subdistrict, Tak Bai District, Narathiwat Province, Thailand

The objectives of this study were to (1) study OTOP (One Tambon One Product) entrepreneurs’ competencies in Praiwan Subdistrict, Tak Bai District, Narathiwat Province, and (2) upgrade sustainability OTOP entrepreneurs’ competencies in Praiwan Subdistrict, Tak Bai District, Narathiwat Province. The mixed-method research technique was used in this study; the sample was 286 OTOP entrepreneurs in Praiwan Subdistrict, Tak Bai District, Narathiwat Province; and the interviewees were seven groups of OTOP (One Tambon One Product) entrepreneurs in Praiwan Subdistrict, Tak Bai District, Narathiwat Province. Questionnaires and interview forms were used to gather data, then analyzed using percentage, mean, and standard deviation statistics. The research results can be summarized as follows: 1) In Praiwan Subdistrict, Tak Bai District, Narathiwat Province, Overall, OTOP (One Tambon One Product), entrepreneurs’ competencies, are at a high level. The character feature was the most important, followed by the knowledge feature, and the skill feature was the least important; and 2) upgrading sustainability OTOP (One Tambon One Product) entrepreneurs’ competencies in Praiwan Subdistrict, Tak Bai District, Narathiwat Province by arranging course training workshops including product photography workshop, online marketing, Facebook page, live broadcasting, group storytelling, packaging, and branding.

Research on Character Computer Intelligent Recognition of Automobile Front Bar Bracket Based on Machine Vision

Aiming at the problem that the characters in the superimposed character area on the surface of the front bumper bracket of the car are difficult to recognize, a machine vision-based automobile front bumper bracket character recognition method is proposed, use Python, OpenCV and Halcon computer vision library for software system design. For eight images collected from different angles of light source directions, an innovative method of polynomial fitting gray value can reducethe uneven illumination of the images. The photometric stereo algorithm is used to obtain a high-contrast character image, and the separation of the two types of characters is simultaneously achieved. After the image filtering, opening and closing processes canremove background interference, use a morphological improvement algorithm based on scanning algorithm to complete character positioning, and then the improved algorithm of projection dichotomy based on the connected domain size is used to complete the character segmentation, and finally the support vector machine is used for character feature recognition. The experimental results claim that these methods can quickly separate superimposed characters and complete the recognition of non-color difference convex characters and inkjet characters, and the average recognition accuracy rate is over 96%, which meets the expected recognition requirements.

CULTURAL ASPECTS OF MODERN PROFESSIONAL EDUCATION: FROM A PROFESSIONAL TO A MULTIDIMENSIONAL SPECIALIST

The article substantiates the response of modern professional education to the training of a multidimensional specialist who is able to work with multiple aspects, ready to generate situational meaning and discursive knowledge. His key character feature is the ability to communicate: both to an open dialogue in multidisciplinary teams, and to a reflexive perception of one's own flexible professional identity. The education system responds to this request with the creation of communication ability. It is concluded that the educational space is reoriented to the generation of common meaning, as the principles and goals of communicative didactics become a support for the disclosure of the pedagogy of meaning, understanding, and co-creation.

Charakter własności siły roboczej w gospodarce realnego socjalizmu. Dylematy doktrynalno-polityczne i praktyczne

The character (feature) of labour force in real socialist economy. doctrinal, political and practical dilemmas This article is an analysis of character of labour fource in real socialist economy. It attempts to answer the question, whether the system of labour fource in real socialist economy was based on the private property of labour force.

ROLE OF ENGLISH AFFIXOIDS IN MODERN UKRAINIAN, RUSSIAN AND FRENCH

Background. The article is devoted to the influence of borrowed affixoids on the wordbuildingsubsystems of the target languages. Purpose. The aim of the article is to reveal the peculiarities of the influence of borrowingsfrom English on the word-building subsystem of the target languages and namely to define the roleof affixoids in productive ways of modern word-building. The aim preconditions the performing ofthe following tasks: analysis of the nature of affixoids; revealing peculiarities of borrowed affixoidsfunctioning in target languages. Methods. In the article the following methods are used: 1) for detecting the volume andmeaning of the term affixoid the method of the review of the existing literature has been used; 2) forrevealing the constituent parts of the lexical units the method of distributive has been used; 3) fordescribing the peculiarities of quasi-composites and existing word-patterns the methods ofonomasiological and formal analysis have been used. Results. If one analyses the appearance of the affixoid. -gate, it is necessary to take intoconsideration, that it is formed due to the so-called “intercalated” or “telescopic” formation ofnew words, when one word is “inserted” into another, as a result of which an unusual, occasionalformation appears. In modern Ukrainian and Russian we can reveal the development of newmeaning which is absolutely different from the primary meaning. Some people are even sure that -gate is the synonym of the word scandal. Borrowing word-forming models is another character feature of language that causes theappearance of quasi-composites. In French, for example, it is possible to observe the interestingphenomenon of borrowing not structural parts, but word-building samples. The presence of “falseEnglishisms” in the French language proves once again that very often not only separate words areborrowed, but also word-forming material. Discussion. Processes of borrowing influence the target languages in many different ways.The most common of them is direct borrowing, assimilation of concrete lexical units. But recentlythe facts of influence of the source language have become more and more common, so processes ofborrowing have an impact not only on the lexical subsystem of the target language, but also on theword-building level by assimilating productive affixes and affixoids, as well as common wordbuildingpatterns and models. The field of affixoids still requires new linguistic research, especiallyin connection with the processes of borrowing and the tendency of the modern languages tosimplification. It is very important to observe new ways of enriching vocabulary where assimilationof foreign affixoids is becoming more and more productive. The independent functioning ofaffixoids in target languages is also worth describing and analyzing.

Online Tibetan Handwriting Recognition for Large Character Set on New Databases

The online handwriting recognition of Tibetan characters is still in its infancy. For further research, an online handwriting database of large Tibetan character set was developed, and a recognition research was carried out on this database as a baseline result. The Northwest Minzu University Online Tibetan Handwriting Database (NMU-OLTHWDB) contains 7240 different types of characters, and the sample number in each type is 5000. The total number of samples is [Formula: see text]. The database covers Tibetan Character Collection, Information Technology Tibetan Coded Character set (Extension Set A), and Information Technology Tibetan Coded Character set (Extension Set B). The characters in the database are composed of 170 types of different components. We studied the online handwritten Tibetan recognition software also, and the character feature extraction, classifier training, and the statistics and analysis of the recognition results on the test set were mainly introduced. The character features included the direction attribute coefficients and spatial combination, and the feature matrix was compressed by Linear Discriminate Analysis (LDA). A quick classifier was designed by a modified quadratic discriminate function (QMQDF), and was trained with 4500 sets of samples. In the large character set, the recognition rates of top 1, top 3, top 5, and top 10 were 75.2%, 89.56%, 93.02%, and 95.96%, respectively. Moreover, an online handwriting recognition system for Tibetan large character set was designed with good performance.