• Journal of information and communication convergence engineering
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• v.9 no.4
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• pp.428-430
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• 2011

Recent semiconductor design technology has been substantially developed that we can design a micro-system on a chip as well as implementing an application specific IC in an FPGA. SPARTAN-3E developed by Xilinx is equipped with an FPGA that holds as much as 500 thousand transistors connected with MicroBlaze softcore microprocessor bus system. In this paper, we discuss a method of implementing an embedded system using the SPARTAN-3E. We also explain the peripherals and the bus protocols and the expandability of this kind of embedded systems.

• Annual Conference of KIPS
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• 2024.10a
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• pp.821-822
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• 2024

This paper describes an automated fruit sorting system using Raspberry Pi and Arduino to classify apples and oranges by freshness, using EfficientNet-B0 for detection. It offers expandability and addresses labor shortages in agriculture through automation.

• The Research Journal of the Costume Culture
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• v.24 no.5
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• pp.626-641
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• 2016

Maximalism in modern fashion, which is contrary to the current fashion market that emphasizes functionality and practicality, is an important notion that has been expressed in a variety of ways through designer's unique sense with a mixture of experimental design. With such creative work that suits a trend in novel fashion design, Rei Kawakubo is a current representative of Comme des Garcons who has not only introduced deconstructivism and Japanese-style avant-garde to the fashion industry for the first time. Our research, thus, analyzed the characteristic of maximalism's expression based on the features represented in her collection. Firstly, Expandability is classified as a method of distorting parts of a body and a method of excessively overinflating the silhouette of clothing. Secondly, decorations are expressed in the other as blending different types of materials together. Thirdly, fantasy evokes a fresh and stimulating surreal sensation that may only be felt in an imagination by assigning supernatural and amusing expression to the garment. The forth, fusion refers to a creation of novelty from combining various types of elements and images. The fifth, experiment is unique trait that develops mysterious images, consisted of various details. The sixth, non-structure is different from an initial form of garment that maintains a bilateral symmetry. The importance of our research lies in proposing a fundamental data for development of creative design as well as in expanding a range of possible expression for maximalism, by analyzing the characteristics of maximalism seen in Rei Kawakubo's collection.

• Korean Journal of Remote Sensing
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• v.30 no.1
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• pp.75-81
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• 2014

Until recently, photogrammetric applications for processing the satellite images and remotely sensed data have been used in different structure of functions and interfaces for sensor modeling by each developer. Thus, a standardized utilization procedure was necessary to solve the problems, such as expandability, cost, inefficiency of sources which were resulted from different approaches. Therefore, National Geospatial Intelligence Agency (NGA) provided unified interfaces by developing Community Sensor Model (CSM) to sensor models in same way. In this study, we suggested the method of design and analyzed main functions needed modeling for the frame sensor using CSM Application Program Interface (API) provided by NGA. We also applied the designed structure to the modeling. The implemented CSM was verified by groundToImage and imageToGround. In the future, the active R&D is expected with using CSM due to the cost saving effect of software development and remarkable expandability of sensor.

• Journal of the Korea Institute of Information and Communication Engineering
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• v.14 no.9
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• pp.2134-2142
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• 2010

IR remote control is the most common way to control home appliances nowadays. Each legacy device is controlled with their own remote controller, and it is not standardized yet. Although it is possible to handle multiple devices with a integrated remote controller, not all the devices and command sets are supported. There are also limitations in expandability especially when new or special command sets are required. In this paper, a efficient zigbee bridge which transforms a command set sent via zigbee to IR comment set is developed. The bridge also has a learning function based on a header comparison method. When a new command is sent, the bridge learn the new code. When a existing code is sent, the bridge dispatches applicable IR command to the appliance. With this approach, it is possible to obtain expandability and flexibility for new commands, and increase the communication efficiency up to 56.8 times.

• Journal of the Korea Convergence Society
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• v.9 no.6
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• pp.155-162
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• 2018

A case study was conducted to investigate the characteristics of the visual components affecting the integrated identity design of Winter Olympics for its establishment. The targets of the investigation were limited to the Winter Olympics held after 2010, including the Vancouver, Sochi, and Pyeongchang Winter Olympics. The first survey investigated the characteristics of the visual components, and the second survey analyzed the design characteristics, including connectivity, variability, expandability, and connectivity and could draw the following results. The integrated identity of Winter Olympics maintained the connectivity, providing the integrated recognition of visual components, and there was a variability according to its use. In addition, connective images were maintained with each other. However, it was noted that there was little expandability utilized flexibly according to the applied media in the emblem and slogan even in the various changes. Hopefully, these results will be utilized as the basic data for the development of integrated identity strategies, effective for the production of the design of the emblem of the Olympics in the future.

• The Journal of the Korea institute of electronic communication sciences
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• v.11 no.7
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• pp.671-676
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• 2016

This study is about design for the Rotational Instrument of the Industry factory which is used management safety and maintenance. We developed the multichannel vibration monitering system of the self-diagnosis for middle level CMS(Condition Monitoring System) market, and that system are new features to the expandability and flexibility. Normally one channel is used for treating one signal, but developed instrument can treat four channel with one signal processing card. One rack have redundant power supply and displace and it can check vibration measurement value in field without computer. Bearing fault detection is fundamental of vibration surveillance, but sometimes can not check with vibration velocity and acceleration. So it need the filtering and the amplitude modulation on the acceleration enveloping technology when irregular vibration is happened. We developed the vibration analysis instrument which is applied such technology. And the development prototype shows activated within the vibration error limit.

• Journal of the Korean Society of Costume
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• v.62 no.6
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• pp.165-181
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• 2012

Alexander McQueen is a typical designer of unconventional and experimental design who showed maximalism through outstanding tailoring. The purpose of this research is to study formative characteristics of maximalism that are expressed in modern fashion based on the works of Alexander McQueen, and to suggest boundless possibilities of development through his sense of design and the expressive ability of his works. Theoretical considerations will be made through literature research and precedent studies, and the collection data for case analysis will be used to select ready-to-wear women's collections from 2001 S/S to 2010 F/W by referring to internet sites. The study results are as follows. First, the most representative characteristic of formative characteristics of maximalism expressed in Alexander McQueen's works is expandability. Second, decorations used as a part of detail on clothes is used as decoration itself, and handcraft expression is shown through excessive use of decorations. The expandability of decoration that emphasizes splendid magnificence is expressed through flawless technique. Third, the fusion of each different image and the combination of ethnic image and modern image was most prevalent. Fourth, fantasy expresses a fictive image that could not be seen in reality by expressing an unrealistic and maximized image through the imagination of designer. Fifth, experimental element is expressed as an image that actively reflects the challenging spirit, which suggests a new direction of beauty through shocking and extraordinary images of the inner world of the designer and the root of new ideas about inhumane modern society.

• Journal of the Korea Institute of Information and Communication Engineering
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• v.17 no.8
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• pp.1820-1826
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• 2013

Heterogeneous field sensor network between sensor to sensor is designed the CAN method to bus type structure in most using at industry. This Network is supporting a distance vector routing protocol on a characteristic structural a bus type. Also This network support to convert as making separate routing table in heterogeneous network. However distance vector routing protocol make a problem of decrease efficiency because of restriction of network expandability and low transmission process. We propose new CAN routing protocol to support network expandability and high transmission process of industry network. New CAN routing protocol structure addition priority and optional function field based on RIPv2. We established heterogeneous field sensor network, we measure data Throughput(bits/sec) for confirm new CAN routing protocol to increase efficient in industry.

• Proceedings of the Korean Society of Tribologists and Lubrication Engineers Conference
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• 2000.06a
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• pp.258-262
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• 2000

This paper reports on the development of the analysis program of the valve train system, IV-TAP. It is essential to verify the stability of the design and to improve the performance of the system. In order to do that effi챠ently, it is required that integrated and interactive simulation analysis program. IV-TAP is developed in the base of the object-oriented, capsulation, modulization, OLE(objected linking and embedding) and variational design theory. So it contain the expandability and flexibility of the structure. In additon to that, it is programed to make the convenient user interface by using the visualization programming. It can support the modification of the valve element as well as the development of the valve system in the beginning. It is expected to reduce the money and effort for design the valve train system.