• 제목/요약/키워드: Yi Sang Jung

검색결과 304건 처리시간 0.039초

RFID 를 이용한 스마트쇼핑시스템 구현 (The Implementation of Smart Shopping System using RFID)

  • 박상현;정선이
    • 한국멀티미디어학회:학술대회논문집
    • /
    • 한국멀티미디어학회 2012년도 춘계학술발표대회논문집
    • /
    • pp.187-189
    • /
    • 2012
  • 본 시스템은 대형 쇼핑몰 및 백화점 등에서 쇼핑시점에서 계산, 재고관리, 상품관리 등을 실시간으로 한꺼번에 처리할 수 있는 스마트 쇼핑시스템이다. 본 시스템은 RFID 와 WiFi 와 같은 구내 망을 이용하여 각 카트에 장착 가능한 쇼핑단말기를 통해 중앙서버의 데이터베이스와 연동하도록 구현하였다.

  • PDF

캐릭터 에이전트를 이용한 교육용 컨텐츠 저작에 대한 연구 (A Study for Education Contents Production using Character Agent)

  • 박상의;이혜정;정석태
    • 한국정보처리학회:학술대회논문집
    • /
    • 한국정보처리학회 2003년도 추계학술발표논문집 (상)
    • /
    • pp.37-40
    • /
    • 2003
  • 본 논문은 LipSynchro 소프트웨어 개발 키트(SDK)를 이용하여 기존 2차원의 정지된 이미지를 모션생성엔진, 음성분석, 인식엔진과 함께 연동함으로서 캐릭터의 움직임을 자동으로 생성하여 사실적이고 살아있는 캐릭터 에이전트를 만들어, 이를 멀티미디어 교육용 컨텐츠저작 툴과 결합하여 보다 나은 교육용 컨텐츠를 생성할 수 있도록 하였다.

  • PDF

태음형(太陰形)에 관한 형상의학적 고찰 (Perspective on Taeum Type in Hyungsang Medicine)

  • 김종원;옥진아;전수형;강경화;석화준;김규곤;이용태
    • 동의생리병리학회지
    • /
    • 제23권3호
    • /
    • pp.521-527
    • /
    • 2009
  • According to <> and <>, Taeum is strongly related to dampness, earth, and canter. The origin of Taeum is dampness and the presentation of it is dryness, thus spleen plays a greater role than lung in physiologic and pathologic aspect. Taeum meridian cooperates with Soeum and Guelum meridian, and spreads yin gi through spleen and lung meridian. Among six meridian types that are invented by Ji-San, Taeum type possesses lowered eyes and nose and displays characteristics of Taeum disease. Instead of five jang organs and six bu orqans, meridians are major factor of Taeum type. Thus SiDongByung (disease of gi) and SoSaengByung (disease of blood) are considered more significantly than internal and external symptoms of organs. Personality of Taeum type is realistic, pragmatic, diligent, and occasionally selfish. Medications for Taeum type are described as following. GwakHyangJungKi-San or InSamYangWi-Tang can be considered for the complication of intrinsic and extrinsic diseases, which are caused by yin symptom of SangHan. If cold stomach affected by Taeum disease causes an abdominal pain and diarrhea, YiJoong-Tang or PalMiYiJoong-Tang are suggested.

경상북도 후포와 강원도 장호에서 정치망으로 채집된 어류 종조성 비교 (Comparison of Fish Species Composition Collected by Set Net at Hupo in Gyeong-Sang-Buk-Do, and Jangho in Gang-Won-Do, Korea)

  • 강정하;김이경;박중연;김진구;유정화;강충배;박정호
    • 한국수산과학회지
    • /
    • 제47권4호
    • /
    • pp.424-430
    • /
    • 2014
  • Two major temperature fronts, the Subpolar (Gosung, Gang-won-do; $38^{\circ}-41^{\circ}N$) and Thermal (Jukbyun, Gyeong-sang-buk-do; $36^{\circ}-37^{\circ}N$) fronts, are found in the East Sea along the east coast of Korea. These are located roughly where the Tsushima Warm Current and North Korea Cold Current intersect. To clarify the effect of the Thermal Front, we investigated seasonal variation in fish species composition using set nets in two areas located north (Jangho, Gang-won-do) and south (Hupo, Gyeong-sang-buk-do) of Jukbyun, Gyeong-sang-buk-do, and compared the sea water temperature and salinity. We collected a total of 38 fish species in Hupo and 25 in Jangho. Trachurus japonicus was the most common species at both sites, but the subdominant species differed. At Hupo, the subdominant species were Konosirus punctatus and Diodon holocanthus, whereas Clupea pallasii and Scomber japonicus were subdominant at Jangho. Based on Froese and Pauly (2014), subtropical fishes accounted for 55% of fish in Hupo but only for 33% in Jangho. The difference in fish species composition was most obvious in May and August. According to the Korea Hydrographic and Oceanographic Administration, sea surface temperature and salinity were slightly higher at Hupo than at Jangho. Our findings suggest that the oceanographic boundary resulting from the Thermal Front near Jukbyun, Gyeong-sang-bukdo may have a major effect on the distribution of migratory fish species.

RTDS를 이용한 신재생에너지 기반 마이크로그리드 시뮬레이션 해석 (Simulation Analysis of a Renewable Energy Based Microgrid using RTDS)

  • 허세림;김경훈;이효근;황철상;박민원;유인근;박정도;이동영;이상진
    • 전기학회논문지
    • /
    • 제60권12호
    • /
    • pp.2190-2195
    • /
    • 2011
  • Due to enhanced demands on quality, security and reliability of the electric power energy system, a microgrid has become a subject of special interest. In this paper, output characteristics of energy storage system (ESS) with an electric double layer capacitor (EDLC) and battery energy storage system (BESS) of a renewable energy based microgrid were analyzed under grid-connected and islanded operation modes. The microgrid which consists of photovoltaic and wind power turbine generators, diesel generator, ESS with an EDLC, BESS and loads was modeled using real time digital simulator. The results present the effective control patterns of the microgrid system.

PMSG 타입 풍력 발전시스템의 Power-hardware-in-the loop simulation (Power-hardware-in-the loop simulation of PMSG type wind power generation system)

  • 황철상;김경훈;김남원;박정도;이동영;이상진;박민원;유인근
    • 대한전기학회:학술대회논문집
    • /
    • 대한전기학회 2011년도 제42회 하계학술대회
    • /
    • pp.1296-1297
    • /
    • 2011
  • This paper deals with a power-hardware-in-the loop simulation (PHILS) of permanent magnet synchronous generator (PMSG) type wind power generation system (WPGS) using a real hardware which consists of a motor generator set with motor drive, real time digital simulator (RTDS), and back-to-back converter. A digital signal processor (DSP) controls the back-to-back converter connected between the back-to-back converter and the RTDS. The proposed PHILS can effectively be applied to demonstrate the operational characteristics of PMSG type WPGS under grid connection.

  • PDF

도인(桃仁) 및 홍화(紅花)를 포함하는 방약합편처방(方藥合編處方)에 대한 고찰(考察) (The study of Semen Persicae & Flos Carthami in Bang-Yak-Hap-Pyun)

  • 황상준;오민석;송태원
    • 혜화의학회지
    • /
    • 제13권1호
    • /
    • pp.311-320
    • /
    • 2004
  • In oriental medicine, Semen Persicae & Flos Carthami are frequently used materials for promoting blood circulation to remove blood stasis. Bang-Yak-Hap-Pyun(方藥合編) is widely used for clinical herbal prescription book. In Bang-Yak-Hap-Pyun(方藥合編), Semen Persicae is used 2g~6g. and Flos Carthami is used 1.2g~4g. the nuber of prescription Semen Persicae & Flos Carthami in Bang-Yak-Hap-Pyun is total 17. 2 in sang-tong(上統), 5 in jung-tong(中統), 10 in ha-tong(下統). The group of mostly used disease is about gynecology(婦人科) & five sense organs(五官科). The mostly quoted medical literature what prescription included Semen Persicae & Flos Carthami in Bang-Yak-Hap-Pyun is Dong-Yi-Bo-Gam.

  • PDF