다중 3D 라이다의 객체 분류를 위한 콘볼루션 신경망

권순섭,박태형 제어로봇시스템학회 2017 제어로봇시스템학회 국내학술대회 논문집 Vol.2017 No.5

설림(說林) : 중국(中國) 현대칠화(現代漆畵)의 형성과정(形成過程) 고찰(考察)

권순섭 중국사학회 2012 中國史硏究 Vol.81 No.-

History of Chinese ottchil Arts from the1930s, a variety of post-war era in which education is, under the influence of western culture and the new education, including arts and ottchil-crafts and painting. Education on traditional culture, traditional handmade companies that were run prior to the upcoming apprentice out of the way. China ``modern ottchil-painting`` conditions for the formation of the Internal and external factors can be divided into two; First, the internal factors, developed in China as early as ``traditional Ottchil-painting`` in the grounds you can find enough, ottchil-crafts from the Neolithic developed and when he came to the Wei-Qin Northern and Southern Dynasties period applications rather than pure art of painting was established as apart of, With the development of Chinese painting since in Chinese ottchil-history, “chilhui 漆繪” in the name of modernity has been developed to. Based on this study of modern ottchil-painters are regarded as the foundation of the modern ottchil-painting. ottchil artist Yijigyeong 李芝卿(1894-1976) has at its center. Second, the external factors, two major factors in the history of modern art can be found. ``) The flow of history French art “Art Deco” is the effect. ;) Vietnam`s Machilhwa 磨漆畵 is acceptable. Chinese painters and sculptors to traditional craft material a new perspective on the application was a big stimulant. Hidden in Chinese history, ‘chilhui 漆繪’ was a reminder of the traditional. And at the time of political leaders who create propaganda “Machilhwa” gained attention. So it quickly accepted and was activated ottchil-paintings concept.

髹飾錄에 나타난 黃成의 髹飾觀

권순섭 동방문화대학원대학교 문화와예술연구 2013 문화와예술연구 Vol.1 No.-

명대明代 융경년간隆慶年間(1567~1572년)에 활동한 칠장인 황성黃 成(安徽 新安 平沙人)에 의해 저술된 휴식록은 휴식의 법칙과 이론 이 집대성된 칠예 이론서이다. 명 천계天啓 5년(1625년) 동항이었던 양명楊明(1621~1627 浙江 嘉興人)에 의해 주석되었으나 중국에서는 실전 되었다. 현재 우리에게 유전된 것은 일본 동경국립박물관 소장 본인 ‘겸가당본蒹葭堂本 휴식록(1736~1802) 필사본’으로 중국과 일 본에서는 그 가치를 인정받아 지속적으로 해설과 연구가 이루어지고 있으나, 우리는 현재 칠예의 학문화가 절실한 시점인데도 불구하고 그 연구가 활발하지 못하다. 이 글은 이러한 휴식록에 대한 미진한 연구의 첫걸음으로 휴식 록의 연구 현황, 구성과 특징, 황성의 휴식관髹飾觀을 통해 칠예사 적인 의의와 중국공예미술사에서의 가치를 살펴보았다. 휴식록은 총 2집, 18장, 186조로 구성되어 이를 건집乾集과 곤집 坤集으로 나누어 건집은 설비․재료․공구 및 장인의 자세를 담고 있 고, 곤집은 칠기 분류와 제작기법 및 감식․보수․복제에 관하여 설명 하고 있다. 황성은 이를 통하여 휴식이론과 본인의 심미관을 제시하 고 휴식관을 정립하였다. 휴식록은 전문적인 칠예저작이라는 점과 실용미술의 중요한 요소 인 재료와 완성도에 대한 기준을 정하여, 칠예의 예술적 특징을 형성 하는데 적극적인 공헌을 하였다는 점에 칠예사적인 의의를 둘 수가 있다. 그리고 중국공예미술사에서 기술을 최고 가치를 둔 명대 실용 미술 부분에 ‘수공예의 이론화’라는 새로운 장을 여는 실마리라는 점 에서 중요한 이론서의 가치를 지니고 있다. Hugh Shik Lok by Hwang Sheng of Ming Dynasty has written, who is one of ottchil artist on the activities at Yunggyeong years (1567-1572), and occupation were the same Yang Myong (1621~1627 浙江 嘉興人) this comment, but when lost in China is not known. Now handed down to us in the collection of the Tokyo National Museum, the Manuscript ‘gyeom ga dang bon 蒹葭堂本 Hugh Shik Lok(1736~1802)’, the culmination of the laws and theories of ottchil-art important to the abundance of the East has ottchil-art. In China and Japan, in recognition of its value, commentary and research is done continuously, but our the ottchil-art scholarship desperate point of the study and the research not active. This paper these Hugh Shik Lok further support for the Hugh Shik of the study as the first step Hugh Shik Lok research status, configuration, features and through the Hwang Sheng' aspect and looked at value of Chinese art history. Hugh Shik Lok consists of total 2 set, 18 chapter, 186 article, one contains equipment, material, tools and craftsmanship. Another contains Classification of ottchil-art production techniques and explains the forensics, repair replication. Through the Hugh Shik Lok of this article, he has experienced the history and the aspect of Hugh Shik is presented. Hugh Shik Lok active in shaping the ottchil-art features that have contributed to the historiy of ottchil-art significance is, and professional ‘ottchil-art work’ and practical use of art, is an important element material and the completeness about the aesthetic, criteria, presented. And this has the value of thetheory-book is important, chinese art history and the best value based on the technology part of the Ming Dynasty practical art, theorization of craft called the clues point to open a new chapter.

저채널 3차원 라이다를 이용한 폴라뷰 기반의 객체인식 알고리즘

권순섭,박태형 제어·로봇·시스템학회 2019 제어·로봇·시스템학회 논문지 Vol.25 No.1

In order for an autonomous vehicle to move, object detection is required to recognize the surrounding environment. The sensors used for object detection mainly use a camera and lidar. However, it is difficult to detect the camera because of its influence on the surrounding environment. Therefore, object detection using lidar is required. For lidar-based object detection, we mainly use a high-channel lidar with a high resolution. However, high-channel lidar is expensive and is difficult to commercialize. To solve this problem, object detection studies using low-channel lidar are underway. In this paper, we present an algorithm to find an object (vehicle or pedestrian) using three 3D low-channel lidar systems. First, we converted the data from the lidar to the polar view. Then, we input the converted polar view into YOLO v3 to predict the class and the region of interest (ROI) of the object. We used K-means to separate the background and the object from the image in the predicted ROI to find the object except for the background. Only the object area found last was converted back into 3D space to find the location of the object.

구좌표계를 활용한 3D Lidar 객체인식 알고리즘

권순섭,박태형 제어로봇시스템학회 2019 제어로봇시스템학회 국내학술대회 논문집 Vol.2019 No.5

金洙映 詩의 構造的 特質이 具現한 美的 效果

尹亨德,權純燮 충주대학교 1993 한국교통대학교 논문집 Vol.27 No.-

This study analyzed the follows : how they came by the esthetic value ; such the structural characteristics of Kim su young's as irony, paradox, repetition of poetic rhythm, dialectical structure and image. And how these structural characteristics conquested the limit of the korean modernism in the 1930s. It follows that the structural characteristics in the Kim su young's poem expressed the affirmative view of the world, to seek after the desirable world by the conquest resistance and criticism of the pent-up realities of life he was pleased in. And the structural characteristics contributed to forming the poetic speaker's strong will to seek afrer the desirable world. In this respect the Kim's structural characteristics came by the esthetic value, changed our poetic object into the historical consciousness, and tried to conquer, resist, and criticize the wrong element in the historical consciousness. And so it is said that the Kim's poem suggested the direction the korean modernism must seek afrer.

장 경간 철도교량(L=40M)의 Precom Beam 적용사례 연구

권순섭(Kwon Soon Sup),정인철(Jeong In Choul),김용표(Kim Yong Pyo),신동기(Shin Dong Kee),신상철(Shin Sang Chul) 한국철도학회 2006 한국철도학회 학술발표대회논문집 Vol.- No.-

The 4th Bridge of Do-Kok which will be made in the third section part of work, called Chung-Ang Railroad Line(Deok-So~Won-ju) is planed that the roadbed newly established is higher than the existing roadbed. So people in Pal-Dang Li demand downward settlement of the roadbed newly established because of a prospect of The Han-River. Because of the claim, there were two conferences to analyze the field condition, terms of works and economical efficiency regarding design modification(downward settlement of design elevation(70cm), the minimum span length(40m) and height from the bottom of the slab to ground(5m). Through such conferences, it is possible to apply The Precom Beam to The 4th Bridge of Do-Kok in our construction field after investigating structural safety.

2D 커넥터 검사기의 부피 측정 알고리즘

권순섭(Soon-Sub Kwon),박태형(Tae-Hyoung Park) 제어로봇시스템학회 2017 제어·로봇·시스템학회 논문지 Vol.23 No.9

The connector inspection machine is the AOI equipment used to detect defective connectors. We developed the 4-side connector inspection machine that can acquire images from four sides simultaneously using a single camera and four mirrors. The volume size should be measured to detect the abnormal molding defect. However, the inspection machine can acquire only a 2D image of each side of the connector. To measure the volume, we reconstructed 3D images from 2D images of four sides. The epipolar geometry and homography were used to improve the accuracy of the matching between other side images. The experimental results are presented that verify the usefulness of the method.

다중 3차원 라이다 센서를 이용한 폴라뷰 기반의 객체 인식

권순섭(Soonsub Kwon),박태형(Taehyoung Park) 한국자동차공학회 2018 한국자동차공학회 부문종합 학술대회 Vol.2018 No.6

4면 측정 검사 장치에 의한 커넥터 검사 알고리즘

권순섭(Soon-Sub Kwon),임은지(Ji-Eun Lim),박태형(Tae-Hyoung Park) 대한전기학회 2016 대한전기학회 학술대회 논문집 Vol.2016 No.7