• Title/Summary/Keyword: Body Feature

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A Case Report of the Eagle's Syndrome Treated by Surgical Shortening of the Elongated Styloid Process (이글스 증후군 치험 1예)

  • Kim, Byung-Ju;Song, Chan-Woo;Kim, Jung-Won;Shin, Dong-Yeop;Wang, Ping-Chen
    • The Korean Journal of Pain
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    • v.8 no.2
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    • pp.319-323
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    • 1995
  • The implication of cervical pain associated with an elongated styloid process is credited to W.W.Eagle. Even though there were earlier reports of ossification of the stylohyoid ligament, findings in more than 200 cases in 1980s and 1940s resulted in the naming of a clinical syndrome that continues to bear his name, Eagle's syndrome. It is also sometimes called styloid process neuralgia or elongated styloid process syndrome is more common than generally recognized. The clinical symptoms range from a dull nagging pain with occasional radiation to ear, or to a foreign body sensation. Dysphagia and odynophagia may also occur. We successfully treated one case by removal of the elongated styloid process under the general anesthesia and C2 ganglion block. We then reported the clinical feature of one case of the Eagle's syndrome and further researched with the foreign literature.

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Emotion Recognition Algorithm Based on Minimum Classification Error incorporating Multi-modal System (최소 분류 오차 기법과 멀티 모달 시스템을 이용한 감정 인식 알고리즘)

  • Lee, Kye-Hwan;Chang, Joon-Hyuk
    • Journal of the Institute of Electronics Engineers of Korea SP
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    • v.46 no.4
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    • pp.76-81
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    • 2009
  • We propose an effective emotion recognition algorithm based on the minimum classification error (MCE) incorporating multi-modal system The emotion recognition is performed based on a Gaussian mixture model (GMM) based on MCE method employing on log-likelihood. In particular, the reposed technique is based on the fusion of feature vectors based on voice signal and galvanic skin response (GSR) from the body sensor. The experimental results indicate that performance of the proposal approach based on MCE incorporating the multi-modal system outperforms the conventional approach.

A Study about Expression of the Digital Space according to Deleuze's 'Event' Concept (들뢰즈의 '사건'개념에 의한 디지털 공간 표현에 관한 연구)

  • Park, Jun-Hong;Yoon, Jae-Eun
    • Korean Institute of Interior Design Journal
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    • v.18 no.3
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    • pp.66-73
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    • 2009
  • In the digital age, as it is ambiguous to distinguish between the original and a replica, the order of reproduction which is more realistic than the reality is becoming a new cultural order. Before the period when digital paradigm dominates, always the reality has been an object to be copied. But, today is an age of Simulacre where code of digital technology dominates. Such a phenomenon is shown in the construction space without exception Gilles Deleuze who was a representative philosopher of the post-structuralism depicted the concept of Simulacre as an instant 'event' passing by without change in an object or substance. As the result of analyzing what kinds of feature for the concept of event is expressed in the digital space, a diagram itself could be a design process, the digital space with correlation was able to be created through the change in the meaning according to the changing image and my body which was the leading part to form primary space. In such a meaning, this study pays attention to Deleuze's 'Event(Simulacre)' concept. At this transitional period when a new concept of digital space is about to take root, the modern philosophers' theories and the discussions about spatial relativity should be continually studied, along with the development of spacial theories for the modem construction.

Automate Capsule Inspection System using Computer Vision (컴퓨터 시각장치를 이용한 자동 캡슐 검사장치)

  • 강현철;이병래;김용규
    • Journal of the Korean Institute of Telematics and Electronics B
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    • v.32B no.11
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    • pp.1445-1454
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    • 1995
  • In this study, we have developed a prototype of the automatic defects detection system for capsule inspection using the computer vision techniques. The subjects for inspection are empty hard capsules of various sizes which are made of gelatine. To inspect both sides of a capsule, 2-stage recognition is performed. Features we have used are various lengths of a capsule, area, linearity, symmetricity, head curvature and so on. Decision making is performed based on average value which is computed from 20 good capsules in training and permission bounds in factories. Most of time-consuming process for feature extraction is computed by hardware to meet the inspection speed of more than 20 capsules/sec. The main logic for control and arithmetic computation is implemented using EPLD for the sake of easy change of design and reduction in time for developement. As a result of experiment, defects on size or contour of binary images are detected over 95%. Because of dead zone in imaging system, detection ratio of defects on surface, such as bad joint, chip, speck, etc, is lower than the former case. In this case, detection ratio is 50-85%. Defects such as collet pinch and mashed cap/body seldom appear in binary image, and detection ratio is very low. So we have to process the gray-level image directly in partial region.

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A CASE REPORT OF AMELOBLASTIC FIBROSARCOMA IN THE MANDIBLE (하악에 발생한 법랑아세포 섬유육종의 치험례)

  • Yoon, Byong-Wook;Lee, Baek-Soo;Oh, Jung-Hwan
    • Maxillofacial Plastic and Reconstructive Surgery
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    • v.29 no.5
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    • pp.439-443
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    • 2007
  • Ameloblastic fibrosarcoma(AFS) is a rare malignant odontogenic tumor presented as painful swelling and intraosseous mass with occasional ulceration. The most frequent site is the mandible body. AFS of the jaw generally occurs in all ages($3{\sim}83$ years old), with the average age of 27.3. AFS was associated with high local recurrence rate of 37% in the areas of gingiva, floor of mouth and neck. Although metastasis is not a special feature of this lesion, 20% have died within 3 months to 19 years, due to locally aggressive tumor growth. This report describes an ameloblastic fibrosarcoma occurring in the mandible of a twenty-five year old male. The tumor was treated by partial mandibulectomy and reconstructed with a fibular flap. The patient has shown no signs of recurrence or complications during 18 months postoperatively. In this study, we report our case with a review of literatures.

Cody Recommendation System Using Deep Learning and User Preferences

  • Kwak, Naejoung;Kim, Doyun;kim, Minho;kim, Jongseo;Myung, Sangha;Yoon, Youngbin;Choi, Jihye
    • International Journal of Advanced Culture Technology
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    • v.7 no.4
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    • pp.321-326
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    • 2019
  • As AI technology is recently introduced into various fields, it is being applied to the fashion field. This paper proposes a system for recommending cody clothes suitable for a user's selected clothes. The proposed system consists of user app, cody recommendation module, and server interworking of each module and managing database data. Cody recommendation system classifies clothing images into 80 categories composed of feature combinations, selects multiple representative reference images for each category, and selects 3 full body cordy images for each representative reference image. Cody images of the representative reference image were determined by analyzing the user's preference using Google survey app. The proposed algorithm classifies categories the clothing image selected by the user into a category, recognizes the most similar image among the classification category reference images, and transmits the linked cody images to the user's app. The proposed system uses the ResNet-50 model to categorize the input image and measures similarity using ORB and HOG features to select a reference image in the category. We test the proposed algorithm in the Android app, and the result shows that the recommended system runs well.

An Analysis on Structures of Man's Costume in Byzantine Empire

  • Yoon, Jeom-Soon
    • Journal of Fashion Business
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    • v.8 no.6
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    • pp.57-67
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    • 2004
  • The forms of man's costumes in Byzantine Empire were changed according to each composition of costumes. Those forms of costumes had common features of each period when costumes were included. At the same time, however, the fact that differences existed in accordance with a social position including gender, class, occupation, etc. even though in same period were showed. Analytic elements of man's costumes in Byzantine Empire were selected by important factors. This showed the meanings of position and class in that time. The kinds of analytic elements in man's outwear were various but the forms of costumes were not developed because christianity influenced the forms of clothing in the Middle Ages. As the result of synthesis, the main factor of man's costumes was a tunic in Byzantine Empire of the Middle Ages The phases of the times were reflected on the structure of man's costumes in Byzantine Empire. In particular, religious feature was emphasized, and analytic elements of costumes having meanings showed the features of the society at the Middle Ages. For example, a central analytic element of man's costume, an outer garment was a tunic style of H-silhouette that hid the body line. This was influenced by the phases of the times. Namely, the costume stands as a symbol of the times, and also is a cultural sign that reflects phases like politics, economy, religion.

CFD-FSI simulation of vortex-induced vibrations of a circular cylinder with low mass-damping

  • Borna, Amir;Habashi, Wagdi G.;McClure, Ghyslaine;Nadarajah, Siva K.
    • Wind and Structures
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    • v.16 no.5
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    • pp.411-431
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    • 2013
  • A computational study of vortex-induced transverse vibrations of a cylinder with low mass-damping is presented. An Arbitrary Lagrangian-Eulerian (ALE) formulation of the Unsteady Reynolds-Averaged Navier-Stokes equations (URANS), along with the Spalart-Allmaras (SA) one-equation turbulence model, are coupled conservatively with rigid body motion equations of the cylinder mounted on elastic supports in order to study the amplitude and frequency response of a freely vibrating cylinder, its flow-induced motion, Vortex Street, near-wake flow structure, and unsteady loading in a moderate range of Reynolds numbers. The time accurate response of the cylinder from rest to its limit cycle is studied to explore the effects of Reynolds number on the start of large displacements, motion amplitude, and frequency. The computational results are compared with published physical experiments and numerical studies. The maximum amplitudes of displacements computed for various Reynolds numbers are smaller than the experimental values; however, the overall agreement of the results is quite satisfactory, and the upper branch of the limit-cycle displacement amplitude vs. reduced velocity response is captured, a feature that was missed by other studies. Vortex shedding modes, lock-in phenomena, frequency response, and phase angles are also in agreement with experiments.

A Study on Personal and Lifestyle Factors that Affects Pulse Types (개체 요인 및 생활 습관 요인이 맥상에 미치는 영향)

  • Jung, Hyun-Jung;Yun, Sang-Hun;Kang, Won-Suk
    • The Journal of the Society of Korean Medicine Diagnostics
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    • v.16 no.3
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    • pp.11-22
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    • 2012
  • Objectives: The aim of this study was to elucidate the relationship between pulse types measured by pulse analyzer and several factors including smoking, drinking alcohol, exercises etc. Methods: The subjects were 71 persons who were tested by oriental health examination. A self-reported questionnaire was used to gather age, smoking, drinking alcohol, exercise state and gender. The pulse types were measured by DMP 1000. The index of stress and fatigue were measured by SA 3000. We analyzed the frequency of pulse types according to gender, ages, smoking, drinking alcohol etc by chi-square test with SPSS ver. 19.0. Results: In the main pulse types, there were significant differences according to age(p<0.05) and marginal differences according to drinking alcohol(p<0.1). In the secondary pulse types, there were marginal differences according to exercise, ages. But there was no significant differences according to gender, smoking, body mass index (BMI), accelerated photoplethysmography (APG) feature, stress and fatigue. Conclusions: This study suggests that the pulse types are affected by drinking alcohol, ages, exercise.

An Effect on the Sexuality Elements and their Perceptibility through Sports Images of Portal Media - focusing upon photographs(images) in an Internet portal site, Daum - (포털미디어의 스포츠 영상을 통해 인지된 섹슈얼리티 요소와 섹슈얼리티 인지도에 미치는 영향 -다음사이트의 사진(이미지)영상을 중심으로-)

  • Park, Kwang-Soon
    • Journal of the Korea Academia-Industrial cooperation Society
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    • v.10 no.7
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    • pp.1718-1724
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    • 2009
  • This paper is aimed at studying the sexuality elements and their perceptibility in the sports photographs and images of internet portal media. The sexuality elements are composed of athletes' uniform, body and external feature. In an analysis of sports' users through portal media, there were some differences in an experimental group of men. There was the difference between an experimental group of men and a of men and women sports game. The perceptibility of sexuality imaged by sports images of men and women games in portal media was higher in an of men and women sports game than the experimental group of men. Accordingly, the sexuality imaged through sports images of portal media had a higher effect on sports' men-users.