퍼지로직을 이용한 보행자 충돌 경고 시스템

김양호(Yang Ho Kim),김광수(Kwangsoo Kim),곽수영(Sooyeong Kwak) 한국방송·미디어공학회 2015 방송공학회논문지 Vol.20 No.3

A pedestrian collision warning system which makes a judgement of pedestrians intention to help avoiding hitting accidents is proposed. This system uses the image sequences obtained from a car black box as well as vehicles speed obtained from a GPS. It detects pedestrians, if any, based on the Histogram of Gradient method and extracts several information such as the pedestrians relative positions, the direction of motion vectors, and distance between vehicle and pedestrian . A fuzzy logic based on these extracted information is applied to analyze the pedestrians safety levels. When the safety level is determined to be danger, an alarm is triggered to the driver. The performance of the proposed algorithm is tested under various driving scenarios, which shows it works successfully in real-time.

시선의 ‘금기’와 ‘돌아보기’의 이미지 분석

김양호(Kim yang-ho) 한국콘텐츠학회 2009 한국콘텐츠학회 종합학술대회 논문집 Vol.7 No.1

신화는 특정 집단의 감추어진 규칙이나 관습이 사회 전체에 보편화되어 나타나는 것이다. 신화 속에 내포된 의미는 문화의 반영 결과이며, 그 반영의 이해는 또 다시 사회 속으로 스며드는 순환구조를 가지고 있다. 많은 신화에서 ‘보다.’라는 행위는 큰 의미를 가지고 있으며, 그 중 오르페우스, 메두사, 티레시아스 등의 이야기에서 ‘보는 행위’를 통해 불행을 맞이하는 것을 살펴볼 수 있다. 이러한 의미는 사회 전반의 금기 사항을 강조하며 ‘하지 말아야 할 것’보다는 ‘하지 말아야 할 것 이외의 것’을 강요한다. 본 논문은 신화 속에 나타난 ‘보다.’라는 행위 중 특히 ‘뒤돌아보기’와 ‘금기’의 관계를 통해 현대 광고이미지를 해석함으로 이미지 분석의 한 사례를 제시하고자 한다. Myth is defined as hidden rules or practices in a particular group universally represented in the overall society. The implied meanings in the myth is the result of reflection of culture, and the understanding of the reflection seeps into the society, making cycle structure. In many mythological stories, an act of looking has broad meanings. For example, in the story of Orpheus, Medusa and Tiresias, the act of looking brought about misfortune. The implication of these stories is that it pushes 'what should be not done' rather than 'what should be done', highlighting taboos across the society. This study seeks to present a case of image analysis by interpreting the image of current commercials through the relationship between looking back and taboos among acts of looking in mythological stones.

개인적 신뢰의 전략적 구축을 위한 기업환경의 영향에 관한 연구

김양호(Kim, Yang Ho) 한국경영교육학회 2009 경영교육연구 Vol.54 No.-

본 연구는 개인 간 신뢰의 전략적 구축을 위해 기업환경 특성, 즉 조절변수의 영향이 작용하는가 하는 것을 분석하고자 하였다. 분석결과 감정적 반응은 인지적 신뢰보다 조직성과에 직접적인 영향을 미치고 있는 것으로 나타나고 있다. 또한 상호의존성이 높다고 인식할수록 개인 간 신뢰와 조직성과(감정적 반응 및 신뢰행동) 수준은 높아지며, 특히 상대에 대한 감정적 반응보다 신뢰행동에 대한 상호의존성의 조절변수 효과는 높은 것으로 분석되고 있다. 그리고 커뮤니케이션이 개방적이라고 인식할수록 개인 간 신뢰와 조직성과 수준은 높아지며, 특히 상대에 대한 감정적 반응보다 신뢰행동에 대한 커뮤니케이션의 조절변수 효과는 높은 것으로 분석되었다. 연구결과 신뢰는 개인 간 감정과 행동변화에 직접적으로 관련되어 있으며 기업의 상황적 요인에 의해 영향을 받고 있다는 것이다. 따라서 개인 간 신뢰의 전략적 구축과 이를 통한 조직성과의 향상을 위해서는 조직 내 환경적 특성을 고려하지 않으면 안 된다고 하는 것을 시사하고 있다. This study analyzes what moderating roles do business environment play in determining the impact of individual trust on organizational performance. Affective response has greater impact on organizational performance compared to perceived individual trust. Each of task interdependence and openness of communication has positive moderating impacts on the relationship between individual trust and organizational performance such as affective response and trust behavior; in particular, magnitude of these moderating impacts was greater in the case of trust behavior compared to affective response in the consistent manner. The empirical results suggest that trust has intimate relationship with individual emotion and behavior which are affected by business contexts. Accordingly, strategy formulation of individual trust should be accompanied by analysis of business environment.

디자인의 전유 행위에 대한 고찰

김양호(Kim yang-ho) 한국콘텐츠학회 2009 한국콘텐츠학회 종합학술대회 논문집 Vol.7 No.1

모더니즘 시대의 디자인은 효율성과 기능성을 중심으로 사물과 기기의 표준화를 목표로 제작되었으며 생산보다 소비가 많았던 산업 시대에서 디자인 수용자의 의지는 소비의 대상으로서의 역할에 한정되어졌다. 그러나 포스트모더니즘 시대 이후 디지털 환경에서 디자인 수용자는 단지 주어진 것만을 수동적으로 수용하지 않고 적극적인 개입을 하고 능동적인 관리를 할 수 있도록 변화됨으로 디자인 수용과정에 우상화, 관여, 조율, 조작, 흉내 등의 전유행위를 수반하게 된다. 앞으로의 디자인은 전문가들만이 생성하고 관리하는 체계에서 벗어나 수용자들과 함께 협업하는 상황으로 변화되고, 수용자의 다양한 전유 형태는 디자인 생산물을 둘러싼 제작 방법, 배포 행위 등의 디자인 제반 환경을 변동시킬 것이다. 이에 디자인 수용자들의 전유 행위를 통일화, 해체화, 재의미화 등으로 구분하여 고찰함으로써 제작자와 수용자간의 원활한 인식을 통해 획일화, 구조화에 저항하는 수용자들의 문화 환경 변화를 읽어 효과적인 디자인 제작 행위를 유도하고자 한다. Designs in the modernism era were produced for the purpose of standardization of items and devices centered on efficiency and functions, and the will of design consumers in the industrial era, when consumption exceeded production, was limited to the objects of consumption. But, after the post-modernism era, design consumers have started to entail acts of exclusive possession such as participation in the design idolization, partipation, tuning, control and parody as design consumers in the digital environment do not passively accept what is given to them anymore, and aggressively intervene in the process of design production and management. It is expected that designs will change from the system in which only professionals can produce and manage its production to that of cooperating with consumers to produce designs, and various forms of consumers' exclusive possession will change all sort of design environments including production methods surrounding design products and distribution. Therefore, this study seeks to induce efficient design production by understanding changes of consumers' cultural environment resisting standardization and structuralization with smoothy perception between producers and consumers through classification of consumers' appropriation into de-construction, re-signification and self-Identification.

가토의 각막상피 손상시 치료방법에 따른 상피 치유속도 비교

김양호(Yang Ho Kim),이동호(Dong Ho Lee),유호민(Ho Min Lew) 대한안과학회 1999 대한안과학회지 Vol.40 No.10

포스트모더니즘 이후의 문화현상 고찰

김양호(Kim, Yang-ho) 숭실대학교 한국문학과예술연구소 2015 한국문학과 예술 Vol.16 No.-

이 논문은 포스트모더니즘이 대두된 이래 논의가 개진되기 시작하는 장르문학에 대한 관점을 새로운 각도로 접근해 본 글이다. 문학이란 무엇인가에 대한 질문은 계속해서 주어져 왔다. 그에 대한 답은 모더니즘의 관점이냐 포스트모더니즘의 관점이냐에 따라 달라진다. 포스트모던 시대에 들어서면서 문학의 본질에 대한 질문과 답변은 문학권력관계의 측면에서 살펴볼 때 회의적으로 주어지기 시작하고 있다. 이미 후기산업사회로 진입한 미국에서는 전문적 교육을 받은 일반대중과 전문가의 경계선이 모호해고 있다. 푸코의 관점에 따라 “본질에 대한 답변은 역사적으로 힘의 역학관계에 있으며 권력-지식의 연계에 영향을 받는다”고 본다면 장르문학 생산자들은 기존 문학권력과의 관계에서 약자이다. 이 논문은 그러한 문학권력과 창작간의 역학관계를 살펴보고 나름대로의 입장을 개진해 본 것이다. 문학세계에서 소수자나 문학 입문자가 문학권력의 헤게모니에 의해 창작에 제한을 받는 것은 바람직하지 않다고 본다는 점이 이 논문의 주된 관점이다. This paper is intended to advocate for Genre-literature in our present literature-society. What is literature? This question may be the ultimate problem among the people - writers, readers, critics etc. But the answers are differentiated between modernism thinking and postmodernism. I think, the answers of the question are influenced by social · political · economic · cultural power in history. My thinking about literature and genre-literature is debt to the basic frame of Michel Foucault, the conception of the correlation between power and knowledge. The thesis that essence of literature is not the universal and constant but conditional and variable is not first. But the thesis that our knowledge of literary essence is never value-freed and could not be escaped from social ? human relation makes an invasion upon the order of ranks between Pure-literature and Genre-literature. Moreover, if the valued order between Pure-literature and Genre-literature is based to the power-relation in society and people believe that the valued order is truth, then our literature-society is closed to creative mind of many fresh volunteers for literature. In this present circumstance, I think Genre-literature is social minority, so our literaturesociety must be opened to them.

맞벌이 가족 남성의 역할갈등에 관한 연구

김양호(Yang-Ho Kim),김태현(Tae-Hyun Kim) 가정과삶의질학회 1998 가정과삶의질연구 Vol.16 No.1

지역사회중심 체험프로그램이 언어교육학습 지도에 미치는 영향: 유아언어 및 의사소통 중심으로

김양호 ( Yang Ho Kim ) 부산대학교 과학교육연구소 2013 교사교육연구 Vol.52 No.3

This study was conducted with an aim to verify the effect of community-centered experiential programs that focus on the development of linguistic and communication skills in children by providing similar experiences as working at a public institution. The subjects of this study were 5-year-old children attending “Kindergarten A” located in the eastern Jeollanam-do, and they were divided into an experimental group (17 children) and a control group (17 children). The community-centered experiential program was provided to the experimental group four times a week over the course of two weeks, whereas the control group was taught the same material in a dispersive class setting once a week for a four-week period. Then, the effects of the classes were verified based on a statistical comparison of the preliminary test, experimental treatments and follow-up test. A summary of the verification results is as follows. First, an effectiveness verification of the intra- and inter-individual variations was carried out to examine whether there were statistical differences in the linguistic skill scores according to group type (experimental and control groups) and measurement period (pre-, interim and post-program). The results showed that the measurement period had a significant effect on the scores with a significant reciprocal action between the measurement periods and group types, and significant differences were observed among the pre-, interim and post-program scores with a significant reciprocal action between the measurement periods and group types. Second, a multi-variable analysis of the children`s communication skills showed neither a statically significant effect of measurement period (pre-, interim and post-program) nor a significant reciprocal action between the measurement periods and group types. Accordingly, a sphericity test was conducted by taking repeated measurements to verify the intra- and inter-individual variations in the communication skill scores caused by the group type (experimental and control) and measurement period (pre-, interim, and post-program), but the result was p=.002 and did not satisfy the sphericity assumption. Thus, an effectiveness verification of intra- and inter-individual variations was conducted. The verification results showed that the effect of measurement period on the intra-individual variations and the alternating effect between the measurement period and group type were not significant in terms of either the effectiveness of the measurement period or the reciprocal action between the measurement period and group type. These results are speculated to have arisen because the effectiveness was examined after a short experimental period. However, as shown in the changes in the pre-, interim and post-program scores of the experimental and control groups, the level of communication skills of children in the control group became reduced, whereas that of the experimental group continued to increase. This shows that a concentrated, community-centered experiential program isa useful teaching method in child language education by allowing children to perform activities that are similar to that of public institutions, and in the process, voice their own requests while listening to the guidelines of others, gain a better understanding and engage in problem-solving processes through communication and use of language, all of which exert a positive effect on the development of linguistic and communication skills. concentrated, community-centered experiential programs on the linguistic and communication skills of children and confirmed the utility of the community-centered and concentrated teaching methods, which had not previously been dealt with in the field of early childhood education. The practical significance of this study is that it contributed to the development of a language education model that can improve the linguistic skills and psychological and social adaptation ability of children.

디지털 방송 서비스에서 데이터 처리를 위한 하드웨어 PID 필터

김양호(Yang-ho Kim),오승준(Seoung-jun Oh),정광수(Kwangsue Chung) 한국통신학회 1999 한국통신학회 학술대회논문집 Vol.1999 No.11

파노라마, 디오라마 그리고 전자책 인터페이스

김양호(Kim, yang-ho) 한국콘텐츠학회 2011 한국콘텐츠학회 종합학술대회 논문집 Vol.9 No.1