
http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
Emblems of the Sleep Societies Around the World
김근태,Motamedi Gholam K,조용원 대한수면학회 2022 sleep medicine research Vol.13 No.1
An emblem is a representative image and is different for each society. The images that symbolize sleep have similarities and differences between countries and cultures. This is an issue that everyone is familiar with but has never paid attention to. We obtained the information about the emblems from the website of each societies or personal communication with the executives around the world. The emblems of sleep societies represent the opposite concepts of night and day, designed to express its nationality, and several pictorial symbols related to sleep in their culture. Each society has its own identity and is devoted to sleep medicine. Intuitive concept of sleep is perceived differently in different cultures, and the sleep societies’ emblems contain their own identity as well as the concept of sleep. We believe this report may help promote the common interests of sleep medicine worldwide.
김근태 대한신경과학회 2020 대한신경과학회지 Vol.38 No.2
Background: Saint Valentine is a well-known patron saint of lovers. However, few know that Saint Valentine is the patron saint of epileptics. Methods: The origin of Valentine's day, the life of Saint Valentine, and his association with epilepsy were investigated through sundry literature, including medical, historical, religious, and literary as well as scientific sources. Results: Saint Valentine was a priest and martyr of the 3rd century. Through the monastery medicine age, he became widely known as a patron saint of epilepsy. Valentine’s day became an anniversary related to love by poets and writers such as Geoffrey Chaucer and William Shakespeare. Conclusions: While science and medicine have made remarkable progress in modern times, Saint Valentine would still be needed for epileptics
분할 블록 OBMC와 개선된 적응 가중 중간값 필터를 이용한 프레임률 증가 기법
김근태,고윤호 한국산업정보학회 2019 한국산업정보학회논문지 Vol.24 No.1
본 논문에서는 영상의 프레임률을 증가시키기 위한 새로운 움직임 벡터 평활화 기법과 움직임 보상 기법에 대해 제안한다. 제안하는 움직임 벡터 평활화 방법은 적응적 가중 벡터 중간값 필터를 사용하는 기존 방법의 한계를 극복하기 위해 정확도를 반영하여 가중치를 개선함으로써 잘못된 움직임 평활화를 줄인다. 또한 기존 움직임 보상 기법인 OBMC로 보간된 영상의 화질을 향상시키기 위해 원래의 블록을 4등분하여 등분된 각 블록을 기준으로 움직임 벡터를 재추정하고 이를 통해 보간 프레임을 생성하는 방법을 제안하다. 모의실험 결과는 제안된 방법이 객관적 측면과 주관적 측면에서 기존 기법에 비해 우수한 화질을 제공할 수 있음을 보인다.