• Title/Summary/Keyword: Content Implementation

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Auto Exposure Algorithm And Hardware Implementation for application of Mobile Phone Camera (모바일 폰 카메라에 적용하기 위한 자동노출 알고리즘 개발 및 하드웨어 설계)

  • Kim, Kyung-Rin;Ha, Joo-Young;Kang, Bong-Soon
    • Journal of the Korea Institute of Information and Communication Engineering
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    • v.13 no.1
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    • pp.29-36
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    • 2009
  • In this paper, we proposed auto exposure(AE) algorithm and hardware implementation for apply to mobile phone camera. AE is a function that control camera exposure automatically for appropriate to object. Existing AE is using micro controller unit and there are some problems about high expense and slow processing speed. For improve these problems, we proposed AE algorithm for hardware implementation without micro controller unit therefor we can expect improvement about the content of a production and operation speed. We proposed the algorithm that is considered efficiency of hardware resource and the results of hardware implementation of proposed AE algorithm apply to mobile phone camera sensor, we verified proposed AE function.

Prevention Policies for Money Laundering through Capital Market Instruments: The Case of Indonesia

  • BINTORO, Sutarno;SJAMSUDDIN, Sjamsiar;PRATIWI, Ratih Nur;HERMAWAN, Hermawan
    • The Journal of Asian Finance, Economics and Business
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    • v.8 no.2
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    • pp.1269-1275
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    • 2021
  • The phenomenon of money laundering through capital market instruments and various investment instruments in it is a challenge for law enforcement officials, particularly the Corruption Eradication Commission (KPK) in investigating money laundering crimes originating from corruption. This study aims to analyze comprehensively about: (1) implementation of policies on prevention and eradication of money laundering at the KPK in the context of handling money laundering on the capital market; and (2) an effective model for implementing policies to prevent and eradicate money laundering in the KPK in the context of handling money laundering on the capital market. By using a qualitative approach and Interactive Model analysis from Miles and Huberman, it was concluded that the results of the implementation of the policy of preventing and eradicating money laundering at the Corruption Eradication Commission in the context of handling money laundering crimes in the capital market had a positive impact on society, individuals and groups. The theoretical implications of the results of this study are related to the content of policy that is still relevant but for the context of implementation it needs to be refined or reconstructed by adding three elements, namely: communication, monitoring, and evaluation and security.

An Implementation of a Query Processing System for an Integrated Contents Database Retrieval (컨텐츠 통합 검색을 위한 질의어 처리 시스템 구현)

  • 김영균;이명철;이미영;김명준
    • Proceedings of the Korea Contents Association Conference
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    • 2003.05a
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    • pp.356-360
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    • 2003
  • There have been many considerations to develop new content services that integrate a variety of contents databases being already constructed and then produce new content services which are more valuable than existing services in many applications such as Internet portal, EC, and CRM. By doing the above thing, the burden of searching databases to access interesting databases and service applications can be reduced and the database availability of users is also enhanced through a single view integrating multiple contents database. This paper presents implementation details of the query processing system that is a core component of the database integration system, which can construct a virtual database that integrates databases being managed by multiple heterogeneous database systems using XML data model and support a quay facility on the integrated database.

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Adaptive Hypermedia for eLearning: An Implementation Framework

  • Dutta, Diptendu;Majumdar, Shyamal;Majumdar, Chandan
    • Journal of Korea Multimedia Society
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    • v.6 no.4
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    • pp.676-684
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    • 2003
  • eLearning can be defined as an approach to teaching and teaming that utilises Internet technologies to communicate and collaborate in an educational context. This includes technology that supplements traditional classroom training with web-based components and learning environments where the educational process is experienced online. The use of hypertext as an educational tool has a very rich history. The advent of the internet and one of its major application, the world wide web (WWW), has given a tremendous boost to the theory and practice of hypermedia systems for educational purposes. However, the web suffers from an inability to satisfy the heterogeneous needs of a large number of users. For example, web-based courses present the same static teaming material to students with widely differing knowledge of the subject. Adaptive hypermedia techniques can be used to improve the adaptability of eLearning. In this paper we report an approach to the design a unified implementation framework suitable for web-based eLearning that accommodates the three main dimensions of hypermedia adaptation: content, navigation, and presentation. The framework externalises the adaptation strategies using XML notation. The separation of the adaptation strategies from the source code of the eLearning software enables a system using the framework to quickly implement a variety of adaptation strategies. This work is a part of our more general ongoing work on the design of a framework for adaptive content delivery. parts of the framework discussed in this paper have been imulemented in a commercial eLearning engine.

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Identification of Guideline-Based Components for Innovative Science Curricula

  • Son, Yeon-A;Pottenger III, Francis M.;Lee, Yang-Rak;Young, Donald B.;Pak, Sung-Jae;Choi, Don-Hyung;Chung, Wan-Ho
    • Journal of The Korean Association For Science Education
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    • v.21 no.5
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    • pp.867-892
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    • 2001
  • In both Korea and the U.S., science education leaders and specialists insist that there is a shortage of curricula to address the new national science education guidelines in support of reform. This paper addresses development of new curricula for science education reform in the hopes of facilitating further development of guideline-based curricula. We examine Korean and U.S. thematic-based (Korean Science Field Trip at Cultural Sites Program and U.S. Graduate Teaching Fellows in K-12 Education) and project-centered (Korean Teachers for Exciting Science and U.S. Foundational Approaches in Science Teaching Program) programs. Using the criteria of rationale for curriculum, content and scope, processes of implementation, and assessment strategies, we identify the curricular components that are common across four successful secondary science programs and determine which of these components address the national guidelines. Our findings indicate that common components of these four programs meet the expectations of the science guidelines being used to revamp science education in both countries. Therefore, these programs not only engage secondary students and teachers in practicing successful science education, but also lead to successful science education practices that can be incorporated in the future development of curriculum to support secondary science reform.

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A Study on the Implementation of CAM Generator Using Objected-Oriented Programming (객체 지향형 프로그래밍을 이용한 CAM 생성기 구현에 관한 연구)

  • 백인천;박노경;차균현
    • The Journal of Korean Institute of Communications and Information Sciences
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    • v.16 no.12
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    • pp.1313-1323
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    • 1991
  • n this thesis CAM(content Addressable Memory) generator and graphic display tool for run-plot sequence in automatic generation of CAM are presented. We show that implementing the layout generation, graphic menu, mouse driver, and data structure by using the basic classes is clear and easy in modification than the conventional procedural language. For the implementation of generator which is independent of design rule or process, we use the parameterized cell so that basic cell can be changed according to user's inputs. and perform the layout by means of placement and routing using pitch mathching. Finally, the display of CIF which generated and constitution of graphic menu for total run-plot sequence are explained.

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The Development and Implementation of Web-based Parental Education Programs (웹 기반 부모교육 프로그램의 개발 및 적용을 위한 기초연구)

  • Kim, Jung-Won
    • Journal of the Korean Home Economics Association
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    • v.46 no.1
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    • pp.1-14
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    • 2008
  • The purpose of this study was to develop and implement web-based parental education programs applicable for the parents of young children in Korea. The results of this study were as follows. First, the parents of the young children recognized the importance of parental education, but were unable to participate in face-to-face parental education programs. However, they welcomed the possibility of participating in web-based parental education programs. Second, to develop web-based parental education programs, the parents' needs should be assessed and preliminary content analysis based on the previous works and subject specialists' opinions should be conducted. In addition, results of research about web-based education programs in various fields, especially about teaching-learning methods in web-based education for adult learners, should be considered in the process of developing web-based programs for the parents of young children. Third, various types of needs and demands should be assessed during the step-by-step program application periods and at the end of the program implementation. Finally, the parents who participated and assessed the web-based parental education program in this study were generally satisfied with the content and teaching-learning methods.

Design and implementation of improved authentication mechanism base on mobile DRM using blockchain (블록체인을 이용한 모바일 DRM 기반 개선된 인증 메커니즘 설계 및 구현)

  • Jeon, Jinl-Oh;Seo, Byeong-Min
    • Journal of Digital Convergence
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    • v.19 no.4
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    • pp.133-139
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    • 2021
  • Due to the rapid progress in network technology, many research on content security technologies is also being conducted in the mobile digital content sector. In the meantime, content protection has been immersed in preventing illegal copying, certifying, and issuance/management certificates, but still have many vulnerabilities in managing or authenticating confidential information. This study aims to strengthen confidential information about content based on dual management of content download rights through mobile phone numbers or device numbers. It also protect replay-attack by building a secure mobile DRM system where digital content is safely distributed based on a three-stage user authentication process. In addition, blockchain-based content security enhancements were studied during the primary/secondary process for user authentication for the prevention of piracy and copyright protection. In addition, the client authentication process was further improved through three final stages of authorization in the use of illegal content, considering that legitimate users redistributed their content to third-party.

Customizing Ground Color to Deliver Better Viewing Experience of Soccer Video

  • Ahn, Il-Koo;Kim, Young-Woo;Kim, Chang-Ick
    • ETRI Journal
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    • v.30 no.1
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    • pp.101-112
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    • 2008
  • In this paper, we present a method to customize the ground color in outdoor sports video to provide TV viewers with a better viewing experience or subjective satisfaction. This issue, related to content personalization, is becoming critical with the advent of mobile TV and interactive TV. In outdoor sports video, such as soccer video, it is sometimes observed that the ground color is not satisfactory to viewers. In this work, the proposed algorithm is focused on customizing the ground color to deliver a better viewing experience for viewers. The algorithm comprises three modules: ground detection, shot classification, and ground color customization. We customize the ground color by considering the difference between ground colors from both input video and the target ground patch. Experimental results show that the proposed scheme offers useful tools to provide a more comfortable viewing experience and that it is amenable to real-time performance, even in a software-based implementation.

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The Design and Implementation of the Object Query Management System in ebXML Registry/Repository (ebXML 등록기/저장소 객체 질의 관리 시스템의 설계 및 구현)

  • 전희영;이규철
    • The Journal of Society for e-Business Studies
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    • v.7 no.3
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    • pp.21-48
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    • 2002
  • ebXML is the international technical framework specification that enables Internet-based B2B electronic business using XML, It was standardized by UN/CEFACT and OASIS on May 2001. Registry and Repository is the core of ebXML. It supports registry services which is composed of object management service and object query management service. The object management service manages the object's life cycle and the object query management service provides a mechanism to approach metadata of stored objects. Up to now, implementations of ebXML Registry object query management system don't support full functions of the specification completely. We implemented all the functions of ebXML Registry Service Specification vl.0. This system supports Browse & Drilldown Query, Filter Query, SQL Query, and Object Retrieval Query services. And it also supports Content-based Query service which is not specified in the ebXML RS specification. The Content-based Query service is a repository service which makes it possible In pose content based queries of repository items and which will be specified on the RS specification v2.0.

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