• The Journal of the Korea Contents Association
• /
• v.6 no.4
• /
• pp.69-80
• /
• 2006

Interest about baby health increased into promise of all life health on society. Prevention disease or treatment about baby health is important, but it is important that first of grasping baby state through correct diagnosis. In this paper, diagnosis method for baby ocular inspection of Oriental medicine applying image processing technology is presented. For this, extracting baby frontal face image based on skin color, five sensory organs extraction and extraction of myeongdang based on position information is proposed. Finally, usefulness of method Proposed by an experiment world prove.

• The Science & Technology
• /
• v.30 no.8 s.339
• /
• pp.81-81
• /
• 1997

눈은 생명의 원천이다. 모든 동물은 눈ㆍ코ㆍ귀ㆍ혀ㆍ살갗이라는 오관을 동원하여 살아가고 있는데 이 오관중 받아들이는 감각의 90%를 눈에 의존해 살아가고 있다.

• Proceedings of the Korea Contents Association Conference
• /
• 2004.05a
• /
• pp.443-448
• /
• 2004

맛! 이란 무엇인가\ulcorner 맛이란 단순히 식생활에서 느끼는 감성 그 자체만으로 대변할 수는 없다. 우리가 "맛있는 음식을 맛있게 먹고 싶다"고 하는 것은 인간의 기본적인 욕구이자 본능이다. 그러면 "맛"이란 무엇일까\ulcorner 인간이 가지고 있는 지식은 대략 오관(五官)을 통해서 얻어지는데 그 중에서 "맛"은 먹는 것이기 때문에 "미각"이 가장 크다고 생각될지 모르지만 이는 단지 1%에 지나지 않는다고 한다.

• Proceedings of the KIPE Conference
• /
• 1999.07a
• /
• pp.333-337
• /
• 1999

This paper presents the DQ transfomation space space vector modulation method to devel control algorithm of distribu STATCON(STATic CONdenser) for line volt regulation, dc link voltage regulation harmonics compensation. The Performance an of a PI with ramp comparision and synchro reference frame current controller is carried Based on these analysis, the control perform are desirable to compensate the harmonics a regulate dc link and line voltage of Distrib line.

• KOREAN JOURNAL OF CROP SCIENCE
• /
• v.50 no.spc1
• /
• pp.191-195
• /
• 2005

Experiment was conducted to establish the standard of quality evaluation in Korean cultivated peony roots. free sugars, free amino acids, organic acids and aromatic components, which were generally considered to be information components of five sensory test in peony roots, were examined. As free sugars, sucrose, glucose and fructose were identified in peony roots. $\gamma-aminoisobuturic$ acid, arginine and other 16 kinds of free amino acids were found in peony roots. The major organic acids of peony roots were oxalic acid, citric acid and malic acid. Eugenol and other 10 aromatic components were identified in peony roots by GC/MSD.

• The KIPS Transactions:PartB
• /
• v.14B no.2
• /
• pp.71-80
• /
• 2007

In this paper, We propose face type classification, tongue region extraction and tongue color analysis method for Oriental medicine diagnosis system to supply web based medical treatment information. This presents to construct system that takes super aging society and uses ocular inspection and longue diagnosis in web-based to embody this by an IT Technology as generalization and popularization of medical benefit are social requirement and supplies medical treatment information. Place that reflect living body signal of human body ordinarily and appear becomes iris or tongue, five sensory organs etc. This paper proposes classification of face type, extraction of five sensory organs for observing a person's shape and color among diseases diagnosis based on home health care that propose to develop and region extraction and color analysis etc, of tongue which intensively represents the bio-signals of human-beings. Finally, the effectiveness of this paper is verified by several experiments.

• The Transactions of the Korean Institute of Power Electronics
• /
• v.3 no.2
• /
• pp.148-155
• /
• 1998

A novel single-switch, single-stage, AC/DC forward converter with transformer magnetic energy feedback technique for power factor correction is proposed. The operational principle and analysis of the proposed converter is presented. The proposed converter gives the good power factor correction, low line current harmonic distortions, and tight output voltage regulation. The prototype shows the IEC 555-2 requirements are met satisfactorily with nearly unity power factor.

• Proceedings of the Korean Society of Food and Cookery Science Conference
• /
• 1985.12a
• /
• pp.123-133
• /
• 1985

1. 1900년대 초기에는 조리 과학의 기초 개념으로 표준 recipe의 작성이 시도되었다. 2. 비타민과 무기질이 필수 영양소로 밝혀지면서 각종 식품 내의 영양가 분석이 광범위하게 이루어졌으며 과학 기술이 발달함에 따라 새로운 분석 기기의 도입으로 미량 원소의 분석도 가능하게 되었다. 3. 1950년대 후반부터 식품의 관능적 품질 요소를 평가하는대 Panel들의 오관을 이용한 관능 검사법이 이용되어 왔으며, 평가 방법이 점차 발달되어 IFT에서 1981년에 실험 목적에 따라 표준화된 관능조사 방법을 발표한 바 있다. 4. 식품의 품질 평가시 기계적 측정을 실시함으로써 객관적인 결과를 얻게 되었으며, 현재는 이를 관능 검사 결과와 관련시키고 있다. 5. 1970년대 이후 조리 과학적 측면에서의 식품 연구 경향을 J. Food Sci.와 Home Economics Research J.을 통하여 검토한 결과, 육류에 대한 연구가 가장 많았고, 영양가, 맛, tenderness가 주요 관점이었다. 그 다음으로는 두류와 곡류에 대한 연구가 많았으며 기타 식품에 대한 연구는 미흡한 실정이었다. 6. 미국에서 대두에 관한 연구는 동양에서의 이용방법을 직수입하지 않고 서구식 식생활에 맞게 발전시켰다. 이에는 textured vegetable protein등과 같이 육류 대체 식품으로서의 이용 가능성과 두류 단백질의 식품학적 기능성을 이용하여 첨가시 식품의 품질을 향상시키고자 하는 관점에서 연구가 진행되고 있으며 앞으로도 많은 관심을 받게 될 것으로 전망된다.

• Proceedings of the KIEE Conference
• /
• 2000.07a
• /
• pp.245-248
• /
• 2000

This paper presents the test and operation results of the domestic demonstration of the reactive power compensation device called STATCOM (STATic COMpensator). The object of the paper is to describe the reliability of the unit based on the extensive operation databases. By controlling reactive power, the technology offers utilities the opportunity for increased efficiency and their capabilities will permit transmission planners make the best use of their existing transmission resources STATCOM is a custom power device in a way and can be used in a similar way for the dynamic compensation of power transmission systems, mitigation of voltage flicker and improving the power factor. It is shown that the STATCOM has clear advantages in areas such as: mitigation of voltage flicker and improving power factor.

• Proceedings of the KIEE Conference
• /
• 2000.11a
• /
• pp.199-201
• /
• 2000

This paper describes the theory and experimental result of scaled model of STATCOM. The STATCOM, a solid-state voltage source inverter coupled with a transformer, is tied to a transmission line. A STATCOM inject an almost sinusoidal current of variables magnitude, at the pont of connection. This injected current is almost in quadrature with the line voltage, thereby emulating an inductive or capacitive reactance at the point of connection with the transmission line.