12M의 고해상도 360° 카메라를 사용한 주차장의 14면 주차 상태 판단 프로그램

이영지(Young-Ji Lee),이희열(Hee-Yeol Lee),고태영(Tae-Young Ko),곽동훈(Dong-Hoon Kwak),김재형(Jae-Hyung Kim),김주호(Joo-Ho Kim),오승진,이태윤(Tae-Yoon Lee),박상민(Sang-Min Park),이승호(Seung-Ho Lee) 대한전자공학회 2019 대한전자공학회 학술대회 Vol.2019 No.6

In this paper, we propose a program to identify 14 parking status in a parking lot using a high resolution 360° camera of 12M. The proposed program consists of three steps: Match with plane image, parking area detection algorithm, and discrimination of parking using learning method. Tests on a model car to evaluate the program to identify 14 parking status in a parking lot using a high-resolution 360° camera of 12M showed 100% accuracy for both parking and double parking. Therefore, the effectiveness of a program to identify 14 parking status in a parking lot using a high-resolution 360° camera of 12M proposed in this paper has been proved.

알코올 사용 장애 환자의 스트레스와 대처 양식 및 부적응에 관한 연구

박민철,오상우,이귀행,노승호,백영석,이상열,김재현 圓光大學校 醫科學硏究所 1999 圓光醫科學 Vol.15 No.2

Background: This study was explored the influences of perceived stress, coping style on maladaptation of patients with alcohol use disorders. Methods: To investigate these objects, 66 patients with alcohol use disorders were completed scales for the perceived stress, coping style, dysfunctional attitude, alcohol expectancy, self-efficacy, social support, state-trait anxiety, quantity of alcohol use, problems of alcohol use and BDI. The data were analyzed by t-test, correlation and multiple regression analysis. Results: First, the results showed the significant difference between long term group and short term group on the problem-related alcohol use and trait anxiety. Second, the results showed the significant difference between severe problem related alcohol use group and mild problem related alcohol use group on cognitive coping, negative expectancy, quantity of alcohol use. Third, among each variables of patients with alcohol use disorders, quantity of alcohol use had significantly high correlation with quantity of alcohol by family, quantity of alcohol by friends, perceived stress, negative expectancy. Problems of alcohol use had significantly high correlation with negative expectancy, cognitive coping, percieved stress, social support and self efficacy. Finally, vulnerability-stress model predicted 26.1% of variances of quantity of alcohol use, 48.9% of variances of problems of alcohol use and 13.9% variances of depression. Conclusions: The results of the study indicated the superiority of vulnerability stress model to predict quantity of alcohol use, problems of alcohol use and depression.

벼 육묘기 개발 및 육묘 실용성

박성태,김상열,황동용,홍연규 한국국제농업개발학회 2004 韓國國際農業開發學會誌 Vol.16 No.3

벼 농사에서 기계화가 어려운 육묘를 못자리 없이 간편하고 저비용으로 할 수 있는 육묘기 개발 및 개발 육묘기의 실용성 평가시험 결과를 요약하면 다음과 같다. 1. 개발 조립식 육묘기는 파종상자 치상선반, 플라스틱판, 부직포와 비닐로 만든 보온덮개로 구성되어 있고 35상자 육묘용 육묘기는 규격이 가로 152㎝, 세로 63㎝, 높이 147㎝이며 무게 75㎏이며, 육묘일수에 따라 육묘선반 간격을 간단히 조절할 수 있다. 2. 개발 육묘기를 이용 육묘시 묘소질은 관행 못자리 모와 비슷하고 결주율는 3.2%로 못자리 육묘상자모 2.8%와 거의 같았다. 3. 개발 육묘기는 대당 20만원정도로 기존 자동화 육묘시설 (198평:7,360상자 육묘기준 및 장비에 비하여 시설비가 43% 절감 된다. 4. 육묘 노력시간은 개발 육묘기는 ㏊당 7.9시간으로 자동화 시설육묘 및 못자리 육묘에 비하여 각각 18%, 76%절감 되었다. 5. 물 사용량은 개발 육묘기 이용 육묘는 ㏊당 2.5kl로 자동화 시설육묘 및 못자리 육묘에 비하여 6~8배 절감되었다. Raising seedling in nursery bed needs not only a lots of time but also labor input which are hard especially to the old and lady farmers. On the other hand, construction of seedling raising facilities such as automated seedling raising house also requires a lots of money. To overcome those problems, a simple seedling raising shelf, which is not necessary for preparation of the seedling raising nursery bed, was developed and its feasibility of seedling raising was evaluated. The dimension of the seedling raising shelf has 152㎝ in length by 63㎝ in width with 147㎝ in height. The shelf is composed of 6 to 7 layers of shelf frame, plastic tray for seedling raising, water supply pipes and white polyester cover. The height of a seedling raising shelf can be adjusted to 6 or 7 layers simply by changing the height of plastic pipes. One unit shelf can accomodate 30 to 35 seedling trays which can transplant about 1000 ㎡ rice field. The seedling height and dry weight of rice seedling grown in the shelf-type seedling raising apparatus was not significantly different from those seedlings grown in the conventional nursery bed. Missing hill percent-age of the seedling grown in shelf-type seedling raising apparatus was 4.3% similar to that of nursery bed of 4.3%. The seeding raising shelf has following advantages. The seedling raising shelf reduces cost of the seedling raising facilities by 43%, labor input hour by 18%, irrigation water saving by 83% versus automated the automated seedling raising house and labor saving by 76% and irrigation water saving as much as 6~8 times versus the conventional seedling raising method of nursery bed.

CFRP Sheet 감싸기로 구속된 원형 콘크리트 기둥의 보강효과에 관한 연구

박상렬,김문관,고광민,홍성룡 제주대학교 해양과환경연구소 2006 해양과환경연구소 연구논문집 Vol.30 No.2

정형물리치료에 대한 전국 보건소 물리치료사들의 인식 조사

박흥기,주무열,신상철 대한정형물리치료학회 2002 대한정형도수물리치료학회지 Vol.8 No.1

This article was researched that the question for cognition, requirement, plan of activation of the orthopaedic physical therapist in physical therapy room of public health center. We analysed with SPSS/10.0 stastistics programs returned 123 questionnaire. These results were followed. 1. Ratio of physical therapist in the physical therapy room of public health center was that mail were 47.2% and female were 52.8%. 2. The physical therapy room of public health center was made an introduction in 1980 and has since been opened in 100 places. 3. 100 physical therapist(81.3%) were aware the impotance of orthopaedic physical therapy. 4. The members of orthopaedic physical therapy academy were 17 people(13.8%) including an associate member. 5. The physical therapist takened a course of orthopaedic education was 37 people (30.1%). 6. The physical therapist wanted that to take part in orthpaedic education were 60 people(48.8%). 7. The physical therapist were required the orthopaedic physical therapist in physical therapy room of public health center were 87 people(70.7%).

작약지배지에서의 식물기생선충 발생 및 피해

박현철,김성만,김용철,이충열,최인수 밀양대학교 농업기술개발연구소 2000 農業技術開發硏究所報 Vol.4 No.1

A study on the damages and occurrence of phytophagous nematodes was carried out in the medicinal herb (Paeonia lactiflora) fields at Andong, Kyungbuk. According to the investigation of the nematode population, Meloidogyne spp. was dominated in the sampling area, followed by Helicotylenchus spp., Pratylenchus spp. and Tylenchus spp. among the phytophgous nematodes. However, Rhabditis spp., which is not causing any damages for the crops, were highly dominated among the total nematode population in the sampling area. Soil characteristics affected nematode distribution and population. The number of the nematode was 300 per 300g of soil within 5cm from the surface at the sampling area, and the nematodes were distributed even under 50cm.

詐欺罪

박상열 연세대학교 대학원 1986 원우론집 Vol.14 No.1

국문초록 詐欺罪는 他入을 欺罔하여 錯誤를 생기게 해서 그 錯誤에 의해 흠있는 意思에 따라 財物의 交付 또는 財産上의 處分行爲를 하여 財物을 取得하거나 財産上의 不法利得을 얻는 罪다. 따라서 이 被欺罔者의 錯誤에 의한 財産處分行爲에 의해 財物을 取得하고 財臺上의 不法利得을 얻는 데서 詐欺罪가 竊盜 强盜라 하는 盜罪와 區別되는 本質的 特徵이 있다. 여기서 詐欺罪의 成立에는 欺罔 錯誤 財産的處分行爲, 財物 또는 財産上의 利益의 取得이 필요하다. 이 要件이 主觀的으로는 故意에 의해 포괄되며 客觀的으로는 因果的 관련에 서는 것이 필요하다. 즉 行爲者의 欺罔行爲에 의해 相對方은 錯誤가 야기되며 이 錯誤에 기해 財産處分을 하게 이 結果 財産 또는 財産上의 利益이 이전하는 것이 필요하다. 여기서 이 因果的 連쇄가 끓어질 경우 詐欺罪의 旣途는 不成立한다. 또한 財物의 騙取罪에 있어서 그 主觀的 要件으로서 故意 이외에 不法領得의 意思를 필요한가는 견해가 대립되지만 이것은 竊盜罪의 경우와 같은 實益은 없으나 認定될 수 있겠다.

국내은행의 소매금융 활성화 방안

오성동,노상채,김준열 朝鮮大學校 經營經濟硏究所 2003 經營經濟硏究 = Management and economics research Vol.26 No.2

傾斜度및 傾斜長이 土壤侵蝕에 미치는 影響에 關한 硏究

朴成宇,劉漢烈 서울大學校 農科大學 1977 서울대농학연구지 Vol.2 No.1

When it comes to reclaiming slopy upland, there should be prepared any facilities and agronomical management systems appropriate enough to protect soil erosion phenomena that are accelarated by the reclamation. The controlling factors for soil erosion are considered as agronnomical management and engineering construction. All the phenomena of soil erosion chiefly consisting of soil detachment, transportation, and sedimentation by raindrop and surface runoff, etc. are varied with so indescribably compricating parameters that they are supposedly natural and consequently uncontrolled events for a long time. Through worldwise enormous experiments for nearly a century, they are under mathematical description. The results are so-called Universal Soil Loss Equation. We have not evaluated the feasibility of the Equation. With our facing impending problems concened with the related undergoing project throughout the Republic, however, the Equation is greatly wanted to be modfied for suitable application through evaluation of each parameter. This study is primarily conducted for the purpose: especially concerned with modification of slop-length factor(??) in the Equation. There being difference between the tested plots and the standard plot described in the Equation, the results would not be fit enough to estimate the direct effects of slope-length parameter on soil loss. Some descriptive results are delivered here between variation of slope-length and corresponding soil loss. The observed soil erosion quantity is about three times more than the calculated value using the established Taneta's ??-values. Such the results imply Taneta's ??-valuefuction may have some restriction applying for the ?? value of the Equation in the Republic.

풍력발전기 축소 구조 모델의 진동특성 연구

박무열,은성용,김석현 江原大學校 産業技術硏究所 2004 産業技術硏究 Vol.24 No.B

A reduced structure model of a wind turbine generator is designed and manufactured. Mode data are obtained by modal testing and analytical method. Vibration response is measured and investigated under various speed condition by using a waterfall plot. Possibility of severe resonance is observed and the mechanism is explained by using the mode data. Simplified theoretical model gives the 1st resonance frequency of wind turbine structure model. The theoretical model can be applied in the design stage of the wind turbine structure to avoid the severe resonance problem.