• Title/Summary/Keyword: 홍채진단학

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An Iris Diagnosis System using Color Iris Images (칼라 홍채영상을 이용한 홍채진단시스템)

  • Han, Sung-Hyun
    • Journal of the Korea Society of Computer and Information
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    • v.13 no.6
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    • pp.87-94
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    • 2008
  • Iris diagnosis is an alternative medicine technique whose proponents believe that patterns, colors, and other characteristics of the iris can be examined to determine information about a patient's systemic health. However, because most of previous studies only find a sign pattern in a gray iris image, they are not enough to be used for a iris diagnosis system. In this paper, we developed an iris diagnosis system based on a color image processing and iris medical information stored in database. The system includes four modules : input module with an iris camera, iris signs extraction module, medical database, output module with printing. Based on a color image processing approach, this paper presents the extraction algorithms of 7 major iris signs and correction manually for improving the accuracy of analysis. We can use the iridology and patient's health DB in the stage of signs analysis. Compared with the existing system, the developed system can be applied to an iris diagnosis system since it provides various additional functions.

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An Iris Detection Algorithm for Disease Prediction based Iridology (홍채학기반이 질병예측을 위한 홍채인식 알고리즘)

  • Cho, Young-bok;Woo, Sung-Hee;Lee, Sang-Ho
    • Journal of the Korea Institute of Information and Communication Engineering
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    • v.21 no.1
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    • pp.107-114
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    • 2017
  • Iris diagnosis is an alternative medicine to diagnose the disease of the patient by using different of the iris pattern, color and other characteristics. This paper proposed a disease prediction algorithm that using the iris regions that analyze iris change to using differential image of iris image. this method utilize as patient's health examination according to iris change. Because most of previous studies only find a sign pattern in a iris image, it's not enough to be used for a iris diagnosis system. We're developed an iris diagnosis system based on a iris images processing approach, It's presents the extraction algorithms of 8 major iris signs and correction manually for improving the accuracy of analysis. As a result, PNSR of applied edge detection image is about 132, and pattern matching area recognition presented practical use possibility by automatic diagnostic that presume situation of human body by iris about 91%.

A Study of an Collarette Extraction in Iris Image (홍채 영상에서 자율신경환 추출에 관한 연구)

  • 강진영;김장형
    • Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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    • 2003.10a
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    • pp.754-757
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    • 2003
  • In Oriental medicine, the shape of collarette that formed with position in iris of patients often used by health diagnotcian to grasp health condition. In this paper, we present method that effectively extract collarette that exist in Iris image. After proposed method detert iris area using circular edge detector, derides boundary candidate point through radial line search and threshold value establishment. And boundary candidate line is treated to use nearest neighbor calculation at each boundary candidate point, finally extracts collarette through linear interpolation. As a result of experimenting about iris images, We Confirmed that can be used as assistant tool of diagnostic system that can presume state of ventriculus of human body.

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Convolutional neural network-based iris lesion classification algorithm (컨볼루션 신경망 기반 홍채 병변 분류 알고리즘 설계)

  • Seo, Jin-Beom;Cho, Young-Bok
    • Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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    • 2021.10a
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    • pp.295-296
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    • 2021
  • In iris diagnostics, iris changes in its area on the iris map when abnormal changes in human tissues and organs occur in response to changes in color and iris structure. This makes it possible to determine the long-term condition in which an abnormal change has occurred, and to determine the presence or absence of a congenital illness. In this paper, we design a neural network algorithm that is displayed on the iris and classifies lesions by using a convolution neural network that has the advantage of advancing learning using images of various dip-running neural networks.

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A Case Report of Hyperhidrosis with Sympathicotonia Detected by Iris Diagnosis (홍채로 진단한 교감항진 국소다한증 치험례)

  • Wang, Kyeong-seok;Chae, In-cheol;Park, Mi-so;Son, Su-a;Park, Seong-il;Yoo, Ho-ryong
    • The Journal of Internal Korean Medicine
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    • v.42 no.5
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    • pp.1001-1008
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    • 2021
  • Objective: The aim of this case study was to describe a case of iris diagnosis of primary hyperhidrosis and the use of Korean medicine. Methods: A patient with symptoms of hyperhidrosis was diagnosed as having Taeeumin after assessment using the four basic Korean diagnostic methods. Iris diagnosis was used for further examination. The images obtained showed a remarkably defined collarette and increased nerve rings, which suggested an overactive sympathetic nerve system. Under the diagnosis of Taeeum, a Korean herbal medicine was prescribed with additional herbs to help alleviate the hyperactivity of the sympathetic nervous system. Results: The patient had been receiving treatment for hyperhidrosis for >30 years, with various medical attempts to relieve her symptoms, which were ineffective. She showed signs of improvement from day 4 into the treatment, and 80% of her symptoms were improved after completing a 6-week treatment course. Conclusion: The herbal medicine prescribed to the patient proved effective for reducing her chronic symptoms that had been unresponsive to previous medical treatments.

Development of an Optical System for Iris Photographing (홍채 촬영용 광학계 개발)

  • Lee, Dong-Hee
    • Journal of Korean Ophthalmic Optics Society
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    • v.8 no.2
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    • pp.177-183
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    • 2003
  • We tried to design and manufacture an iris photographing optical-system which is used in the Oriental medicine or medical diagnostics. The whole system consists of a light source part, an image focusing part, a CCD transfer part and a diagnosis S/W. We designed the image focusing part to the reduction optical-system with 0.58X magnification of which the chromatic aberration is removed by using materials of FD60 and BACD5. The image focusing part's localization did big contribution in coot reduction of products. The manufactured iris photographing optical-system had superior performance in aspect that has stereoscopic effects of images in comparison with the foreigner's.

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Study on relationship between "cholestrol·cardiorenal connective tissue weakness type" and TNF-alpha gene polymorphism in iris constitution analysis (홍채체질 분석에서 콜레스테롤·심신이 약한 체질과 TNF-alpha 유전자 다형성과의 상관성 연구)

  • Yoo, Chun-sang;Hwang, Woo-jun;Kim, Kyung-sik;Choi, Sung-yong;Kim, Jong-uk
    • Journal of Acupuncture Research
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    • v.21 no.2
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    • pp.89-101
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    • 2004
  • 홍채학은 대체의학의 한 분야로서 홍채 침착의 불규칙성을 주시함으로써 의학적 상태를 진단한다. 홍채학적 분류에 의한 체질은 가족력을 보이고 있으며 이는 홍채체질의 유전성을 의미한다. 강력한 면역조절자이며 전 염증성 사이토카인인 종양괴사인자(tumor necrosis factor-a, TNF-${\alpha}$)는 많은 병리적 과정에서 중요한 역할을 한다. 따라서 본 연구자는 고혈압환자에서 홍채체질과 TNF-${\alpha}$ 유전자 다형성과의 관련성을 조사하였다. 87명의 고혈압 환자와 79명의 정상인을 홍채체질에 따라 분류하였으며 이들의 TNF-${\alpha}$ 유전자형을 분석하였다. 결과적으로 정상인에 비하여 TNF-${\alpha}$ GA 이형접합체의 빈도가 고혈압 환자군에서 감소하였다. 이 같은 결과는 TNF-${\alpha}$ 다형성이 고혈압에 대한 저항성과 관련 있음을 의미한다. 또한 고혈압환자에서 콜레스테롤 침착체질과 심신 결합조직 허약 체질은 42.5%로서 정상인 16.5%에 비하여 현저하게 증가하였다 (P<0.001). GG TNF-${\alpha}$ 유전자형을 갖고 있는 군에서 심신 결합조직 허약체질과 콜레스테롤 침착체질의 빈도는 정상인보다 환자에서 유의하게 높았다(P<0.001). 본 연구에서 저자는 홍채체질과 고혈압사이의 관련성을 발견함과 동시에 TNF-${\alpha}$ 유전자 다형성과 고혈압, 그리고 홍채 체질과의 관련성을 최초로 입증하였다.

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A Review of Iridology (국내외 홍채학 연구동향)

  • Lim, Young-Woo;Park, Seung-Il;Park, Young-Jae;Park, Young-Bae
    • The Journal of the Society of Korean Medicine Diagnostics
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    • v.17 no.1
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    • pp.1-16
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    • 2013
  • Objectives Iridology is a field of study that diagnoses various systemic diseases through analysis of colors, structural characteristics and changes in iris. The purpose of this study was to review previously published study results of the iridology. Methods The studies were searched with the keyword "iridology" through search engines such as SCOPUS, Pub med, RISS, and NDSL. Total of 36 iridology-related studies published from 1980 to 2012 were analyzed. Results Most diagnoses of systemic disease through iris markings were insignificant. The studies on relevance of gene polymorphism and iris constitution were highly significant. The studies on relevance of Sasang constitution and iris constitution varied in results depending on diagnosis methods. The studies on relevance of iris constitution and diseases had significant results. The structural characteristics of iris were related to certain personality. Conclusions The studies on utility of iris diagnosis and diagnostic markings were negative, but the relevance of constitution, heredity, and iris diagnosis was positive. A persistent in-depth study on relevance of iris and constitution is needed in the future.

CLINICAL REPORT OF NEUROFIBROMATOSIS TYPE 1 PATIENT (제1형 신경섬유종증 환아의 임상적 치험례)

  • Lee, Dae-Woo;Yang, Yeon-Mi;Kim, Jae-Gon;Baik, Byeong-Ju;So, Yu-Ryeo
    • Journal of the korean academy of Pediatric Dentistry
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    • v.38 no.2
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    • pp.187-193
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    • 2011
  • Neurofibromatosis is known as an autosomal dominant disorder caused by a mutation of a tumor suppressor gene on the long arm of chromosome 17 that affects the bone, nervous system, soft tissue, skin, and endocrine system. The most characteristic finding, which is helpful for clinical diagnosis as well, is the neurofibroma. Likewise brown macules called Cafe-au-lait spots with color of caffee latte, and Lisch nodules found around iris are useful to diagnose the disease. As known, the possibility of the neurofibromatosis occurred in oral cavity is relatively rare, and in most of cases it is related to soft tissue changes with single or multiple neurofibromatosis. The purpose of this report is to present characteristic dental findings which were found in a 4-year-old male and his father, both diagnosed as neurofibromatosis at Chonbuk National University Hospital before visiting our department, pediatric dentistry.

Sasang Constitutional Diagnosis by Iridology: Comparitive Study with QSCCII Questionnaire (홍채를 통한 사상체질진단: QSCCII 설문지조사와 비교연구)

  • Park, Hyung-Hoon;Chung, Chong-Un
    • Journal of Society of Preventive Korean Medicine
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    • v.12 no.2
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    • pp.131-143
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    • 2008
  • This study aims at finding out the correlation between sasang constitution diagnosis using QSCCII which is self reporting questionnaire and sasang constitution diagnosis using iridology. In this study, 131 adult male and female participated as testees. The survey on questionnaires of QSCCII were carried out and then photos of irises of the participants were taken. The data from QSCCII was computed in WIN QSCCII version and they were translated into sasang constitution. For iris photos, the iris specialized camera with 1,300,000 picture elements was used, and then the iris photos were also read by computer. The correlation rate between QSCCII sasang constitution and iris sasang constitution was 52.4%, where kappa coefficient shows 0.323, which gives meaningful result statistically. And thus, the result can be used as a reference in sasang constitution diagnosis. For iridology to be served as a tool for sasang constitution diagnosis, criteria need to be developed for more concrete iris sasang constitution diagnosis in the future. And also comparative research is required among sasang constitution professionals and its iridological correlation of Sasang constitution carried out on more various group of people.

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