http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
김제동 ( Je-dong Kim ),강병수 ( Byung-soo Kang ),함영국 ( Young-gook Hahm ),유재성 ( Jae-sung Yoo ),이덕환 ( Duck-hwan Lee ),조재상 ( Jae-sang Cho ) 한국정보처리학회 2016 한국정보처리학회 학술대회논문집 Vol.23 No.2
천공위치 안내 시스템은 천공작업 Hole의 정확한 위치를 추적하는 시스템이다. 천공작업의 정확성과 안정성, 그리고 장비 조작의 용이성을 위하여 범지구 위성 항법 시스템(Global navigation satellite system, GNSS)을 이용하여 지표면의 천공위치를 찾아주는 안내 시스템을 연구 개발하였다.
이관욱,김제동,김만배,Lee, Kwan-Wook,Kim, Je-Dong,Kim, Man-Bae The Korean Institute of Communications and Informa 2009 韓國通信學會論文誌 Vol.34 No.10b
Stereoscopic conversion has been an important and challenging issue for many 3-D video applications. Usually, there are two different stereoscopic conversion approaches, i.e., image motion-based conversion that uses motion information and object-based conversion that partitions an image into moving or static foreground object(s) and background and then converts the foreground in a stereoscopic object. As well, since the input sequence is MPEG-1/2 compressed video, motion data stored in compressed bitstream are often unreliable and thus the image motion-based conversion might fail. To solve this problem, we present the utilization of key-motion that has the better accuracy of estimated or extracted motion information. To deal with diverse motion types, a transform space produced from motion vectors and color differences is introduced. A key-motion is determined from the transform space and its associated stereoscopic image is generated. Experimental results validate effectiveness and robustness of the proposed method.
영상 운동 분류와 키 운동 검출에 기반한 2차원 동영상의 입체 변환
이관욱(Kwan-Wook Lee),김제동(Je-Dong Kim),김만배(Man-Bae Kim) 한국통신학회 2009 韓國通信學會論文誌 Vol.34 No.10C
Stereoscopic conversion has been an important and challenging issue for many 3-D video applications. Usually, there are two different stereoscopic conversion approaches, i.e., image motion-based conversion that uses motion information and object-based conversion that partitions an image into moving or static foreground object(s) and background and then converts the foreground in a stereoscopic object. As well, since the input sequence is MPEG-1/2 compressed video, motion data stored in compressed bitstream are often unreliable and thus the image motion-based conversion might fail. To solve this problem, we present the utilization of key-motion that has the better accuracy of estimated or extracted motion information. To deal with diverse motion types, a transform space produced from motion vectors and color differences is introduced. A key-motion is determined from the transform space and its associated stereoscopic image is generated. Experimental results validate effectiveness and robustness of the proposed method.
메타 터이터 기반의 입체 영상 변환을 위한 XML 쇼트 정보 생성 기법
김만배,김제동,김재혁,계이기,최황규 강원대학교 정보통신연구소 2009 정보통신논문지 Vol.13 No.-
In this paper, we present stereoscopic conversion based on movie shot information. To overcome the low stereoscopic quality of automatic stereo conversion technologies, the usage of the shot type is expected to provide more satisfactory stereoscopic perception. In general, movie clips are produced with a variety of shot techniques such as long shot, closeup shot, medium shot, etc. Each shot has its own characteristics that can be utilized during the conversion process. Furthermore, description scheme refer shot and camera information is presented in XML. XML shot editor generates XML shot meta data, and conversion module parses such data and converts 2D image into stereoscopic image.