http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
- 中文 을 입력하시려면 zhongwen을 입력하시고 space를누르시면됩니다.
- 北京 을 입력하시려면 beijing을 입력하시고 space를 누르시면 됩니다.
RISS 인기검색어
- 검색키워드
- 저자 : 백광무 (검색결과 3 건)
- 무료
- 기관 내 무료
- 유료
-
백광무,신지환,박무훈,Beck, Kwang-Moo,Shin, Ji-Hwan,Park, Mu-Hun 한국융합신호처리학회 2014 융합신호처리학회 논문지 (JISPS) Vol.15 No.4
본 논문에서는 교차로에 설치된 한 대의 카메라를 활용하여 각 도로로 유입, 유출 되는 교통량을 동시에 측정할 수 있도록 하였으며 그 데이터를 기반으로 영상처리를 통해 신호등을 자동으로 제어하는 새로운 시스템을 제안한다. 또한 왕복 8차선 교차로의 교통량을 한 대의 카메라로 모니터링 가능하게 하여 차선 1개당 1대의 카메라 또는 루프 코일을 사용하던 기존 방식보다 효율적으로 광범위한 교통량 흐름을 통계적으로 모니터링 할 수 있도록 고안하였다. 실시간으로 배경영상이 업데이트되므로 불규칙적인 조건을 갖는 실 상황에서도 자동차 객체가 효율적으로 검지되도록 하였으며 관심영역 설정으로 보다 정확도 높은 교통량 측정을 가능하게 하였다. 본 논문에서 제안한 신호등 자동제어 알고리즘을 이용하여 정체가 일어나기 전에 각 도로간 교통량을 조절함으로써 교통 정체로 발생하는 운전자의 시간 낭비 및 에너지 낭비를 예방할 수 있다. This paper suggests a new system based on image-processed information which is designed to control traffic light by measuring two-way traffic at the same time with a surveillance camera. With this system, the existing way of using one camera for one lane or loop coil will be improved to the more effective way of using only one camera to monitor a two-way, 8 lane roads statistically. Car images can be detected clearly even in irregular condition because of the background updating in real time. In addition, more accurate measurement is possible to users by selecting extra attention-needed regions. The automatic traffic light controlling algorithm, suggested in this paper, will prevent users and drivers from wasting their time and energy by controlling the number of traffic in advance.
-
하악지 시상분할 골절단술 후 발생한 안면신경마비: 전기신경생리 검사를 통한 경과관찰
고광무,양재영,임대호,백진아,고승오,신효근,Koh, Kwang-Moo,Yang, Jae-Young,Leem, Dae-Ho,Baek, Jin-A,Ko, Seung-O,Shin, Hyo-Keun 대한악안면성형재건외과학회 2011 Maxillofacial Plastic Reconstructive Surgery Vol.33 No.2
The management of mandibular prognathism was revolutionized by the advent of the of sagittal split ramus osteotomy (SSRO) technique as described by Obwegesser and Trauner in 1957. Facial nerve palsy following SSRO is a rare but serious problem. In the event of post-operative facial palsy, careful clinical and neurophysiological investigations such as a nerve condunction test for facial function is mandatory. The authors examined patients with facial palsy following SSRO. Patients recovered after 3~4 months and we had performed clinical examinations with electromyography and nerve conduction tests during follow-up period.
-
고광무,임대호,백진아,고승오,신효근,Koh, Kwang-Moo,Leem, Dae-Ho,Baek, Jin-A,Ko, Seung-O,Shin, Hyo-Keun 대한악안면성형재건외과학회 2011 Maxillofacial Plastic Reconstructive Surgery Vol.33 No.5
Purpose: Cleft lip and palate is one of the most frequent hereditary deformities of the maxillofacial region which can arise in facial and jaw abnormalities as well as malocclusion and speech problems. In particular, unilateral cleft lip and palate is characterized by midface deformity resulting in maxillary anterior nasal septal deviation and nasal deformity. The aim of this study is to analyze the facial deformity of untreated unilateral cleft lip patients for contribution to primary cheiloplasty. Methods: Thirty-three patients with unilateral cleft lip and palate were impressioned before operation and facial casts were made. The casts were classified into complete cleft lip and incomplete cleft lip groups and each group were classified into affected side and normal side. Anthropometric reference points and lines were setted up and analysis between points and lines were made. Results and Conclusion: The obtained results were as follows: 1. The intercanthal width had no significant difference between the incomplete and complete cleft lip groups. 2. Cleft width and alar base width were greater in the complete group, and nasal tip protrusion was greater in the incomplete group. 3. Involved alar width and nostril width were greater in the complete group and in both complete and incomplete groups, involved alar width and nostril width were greater than the non-involved side. 4. The lateral deviation of the subnasale was greater in the complete group in both involved and non-involved sides. 5. The nasal laterale was placed inferiorly in both cleft groups. 6. The subnasale was deviated to the non-involved side in both cleft groups. 7. The nose tip was deviated to the non-involved side in both cleft groups and had greater lateral deviation in the complete cleft group. 8. The midpoint of cupid's bow had no vertical difference between complete and incomplete groups, but had a greater lateral deviation in the complete group. 9. In the complete cleft group, correlation between differences in cleft width and nostril width and columella height difference were obtained.
ScienceON
KISS연관 검색어 추천
이 검색어로 많이 본 자료
활용도 높은 자료
