Haar-like 특징을 이용한 고성능 보행자 및 차량 인식 회로 설계

김수진,박상균,이선영,조경순,Kim, Soo-Jin,Park, Sang-Kyun,Lee, Seon-Young,Cho, Kyeong-Soon 한국정보처리학회 2012 정보처리학회논문지 A Vol.19 No.4

This paper describes the design of high-performance pedestrian and vehicle detection circuit using the Haar-like features. The proposed circuit uses a sliding window for every image frame in order to extract Haar-like features and to detect pedestrians and vehicles. A total of 200 Haar-like features per sliding window is extracted from Haar-like feature extraction circuit and the extracted features are provided to AdaBoost classifier circuit. In order to increase the processing speed, the proposed circuit adopts the parallel architecture and it can process two sliding windows at the same time. We described the proposed high-performance pedestrian and vehicle detection circuit using Verilog HDL and synthesized the gate-level circuit using the 130nm standard cell library. The synthesized circuit consists of 1,388,260 gates and its maximum operating frequency is 203MHz. Since the proposed circuit processes about 47.8 $640{\times}480$ image frames per second, it can be used to provide the real-time detection of pedestrians and vehicles. 본 논문은 Haar-like 특징을 이용한 고성능 보행자 및 차량 인식 회로를 제안한다. 제안하는 회로는 영상의 매 프레임 마다 슬라이딩 윈도우를 적용하여 Haar-like 특징을 추출하고 보행자 및 차량을 인식한다. Haar-like 특징 추출 회로는 슬라이딩 윈도우 당 200개의 Haar-like 특징을 추출하며, 추출된 특징들은 AdaBoost 인식 회로에서 사용된다. 제안하는 회로는 속도 향상을 위해 병렬 회로 구조를 적용하였으며 두 개의 슬라이딩 윈도우가 동시에 보행자 또는 차량을 인식한다. 제안하는 고성능 보행자 및 차량 인식 회로는 Verilog HDL로 설계하였으며 130nm 표준 셀 라이브러리를 이용하여 게이트 수준의 회로로 합성하였다. 합성된 회로는 1,388,260개의 게이트로 구성되며 최대 동작 주파수는 203MHz이다. 제안하는 회로는 $640{\times}480$ 영상을 초당 약 47.8장 처리할 수 있기 때문에 보행자와 차량을 실시간으로 인식하기 위해 사용될 수 있다.

결혼 초기 부부의 친족행동 및 배우자의 만족도

김수진(Soo Jin Kim),김순옥(Soon Ok Kim) 한국가족관계학회 2001 한국가족관계학회지 Vol.6 No.2

The purpose of the study is to discover general aspects of the kinship behavior shown from married couples in their early stage of marriage, and also the variables that had influenced the behavior in accordance with the relevant satisfaction of the spouse in regards to the respective behavior. The research has based on a comprehensive survey conducted on 136 married couples with less than 5 years of marriage life. Statistical method, including frequencies, percentage, mean, standard deviation and paired t-test utilizing the SPSS for Windows 8.0, have been adopted for the analysis of the data compiled. The final results of the study were as follows: First, Husbands appeared to maintain a strong solidarity with their native kin than with the kin-in-law, while wives were proved to be more active with their kin-in-law in terms of showing courtesy behavior. However, wives also disclosed either bilateral or native tendency in regards to other kinship behavior shown towards their kin and kin-in-law. Variables such as economic status, children, etc. may influence the kinship behavior of the wives. Wives show highly positive kinship behavior to kin-in-law if the economic status of their kin-in-law were considered better compared to that of their native kin. In addition, wives without maternal experience were more active in the relationship with both their native kin and kin-in-law. Second, Positive correlation between the kinship behavior expressed to the native kin and the satisfaction of the spouse in regards to the behavior was found only in courtesy behaviors. However, positive correlation between the kinship behavior expressed to the kin-in-law and the relevant satisfaction of the spouse was dominant in ordinary behavior, courtesy behaviors and activities such as household assistant.

PLGA의 염증완화에 대한 피브린의 효과

김수진(Su Jin Kim),홍현혜(Hyun Hye Hong),김순희(Soon Hee Kim),김혜린(Hye Lin Kim),김세호(Se Ho Kim),강길선(Gil Son Khang) 한국고분자학회 2010 폴리머 Vol.34 No.1

에어탈 정 ( 아세클로페낙 100mg ) 에 대한 세니탈 정의 생물학적 동등성

김수진(Soo Jin Kim),오인준(In Joon Oh),박행순(Haeng Soon Park),서세민(Se Min Seo),서순팔(Soon Pal Suh),이용복(Yong Sok Lee) 한국약제학회 1998 Journal of Pharmaceutical Investigation Vol.28 No.4

Bioequivalence of two aceclofenac tablets, the Airtal^(TM) (Daewoong Pharmaceutical Co., Ltd.) and the Senital^(TM) (Hana Pharmaceutical Co., Ltd.), was evaluated according to the guideline of KFDA. Fourteen normal male volunteers (age 20∼29 years old) were divided into two groups and a randomized 2×2 cross-over study was employed. After one tablet containing 100 ㎎ of aceclofenac was orally administered, blood was taken at predetermined time intervals and the concentration of aceclofenac in plasma was determined with an HPLC method using UV detector. The pharmacokinetic parameters (C_(max), T_(max) and AUC_t) were calculated and ANOVA was utilized for the statistical analysis of parameters. The results showed that the differences in C_(max), T_(max) and AUC_t between two tablets were 3.69%, 2.44% and 0.51%, respectively. The powers (1-β) for C_(max), T_(max) and AUC_t were 87.85%, 98.70% and more than 99%, respectively. Detectable differences (Δ) and confidence intervals were all less than ±20%. All of these parameters met the criteria of KFDA for bioequivalence, indicating that Senital^(TM) tablet is bioequivalent to Airtal^(TM) tablet.

소아 간질 환자에서 항경련제에 따른 체중 변화; Valproic Acid와 Topiramate의 비교

김수진(Su-Jin Kim),박혜순(Hye-Soon Park),황정숙(Jung-Sook Hwang),정영진(Young-Jin Jung),고태성(Tae-Sung Ko) 대한소아신경학회 2003 대한소아신경학회지 Vol.11 No.1

목적 : Valproic acid를 비롯한 몇몇 항경련제가 체중 증가를 유발하여 순응도 저하와 비만의 위험이 문제시되고 있다. 그러나 새로 개발된 항경련제 중 topiramate는 오히려 체중 감소를 유발하는 것으로 알려져 있으며 이러한 효과가 소아 간질 환자에서 미치는 영향에 관한 국내보고는 아직 없는 실정이다. 이에 저자들은 소아 간질환자에서 valproic acid와 topiramate의 사용에 따른 체중변화를 알아보고자 하였다. 방법 : 1999년 8월부터 2001년 12월까지 서울아산병원 소아과에서 간질의 진단을 받고 valproic acid나 topiramate를 복용하고 있는 소아환자 124명의 의무기록지를 후향적으로 조사하여 치료 전후의 체중 변화를 비교분석 하였다. 결과 : 평균 치료 기간 10개월 동안 valproic acid 복용군에서는 3.7 kg의 체중 증가를 보인 반면 topiramate를 복용한 군에서는 0.3 kg의 체중 증가를 보여 통계적으로 유의하였다. 결론 : 소아 간질 환자에서 topiramate는 체중 증가를 유발하지 않았으며 비만한 간질 환자에서 선택적인 치료약제로 고려해 볼 수 있겠다. Purpose : The use of antiepileptic drugs for the seizure control has been a remarkable breakthrough. However, excessive body weight gain is a common side effect of some antiepileptic drugs. Topiramate is a novel and highly effective antiepileptic drug that has been associated with weight loss in some patients. This study was undertaken to compare the change of body weight in children treated with valproic acid and topiramate for epilepsy. Methods : Children who took medications for epilepsy with either valproic acid or topiramate were recruited. We collected the data of the initial weight and the follow-up weight on average, 10 months documented in the medical records. We analyzed the change of body weight due to antiepileptic drugs in the study subjects. Results : Statistically significant weight gains after treatment with valproic acid were observed(mean±SD, 3.7±3.2 kg). However, there have nearly no change of body weight after the treatment with topiramate(mean±SD, -0.9±2.3 kg). There were significant difference in weight changes between two groups of two different antiepileptic drug. Conclusion : This study showed that topiramate caused little weight gain in children with epilepsy. Antiepileptic drugs should be selected by individual patient's characteristics.

유휴시설을 활용한 복합문화시설 공간 계획에 관한 연구

김수진(Kim, Su-Jin),김경순(Kim, Kyoung Soon) 대한건축학회 2023 대한건축학회 학술발표대회 논문집 Vol.43 No.1

Many idle facilities are being left unused or abandoned due to functional loss or relocation. This study aims to investigate the occurrence and types of idle facilities, and to explore effective and sustainable spatial planning through the concept of regeneration of repurposed multifunctional cultural facilities. As a result of analyzing through previous studies and case studies related to the regeneration of complex cultural facilities, it was divided into two perspectives: regeneration and space. From the perspective of regeneration, it was divided into buildings and internal elements and from the perspective of space, it was divided into core cultural spaces, convenience spaces, and office spaces. In addition, as many idle facilities still occur until now, the main focus will be the connection of complex cultural facilities through cultural regeneration.

융의 개성화 과정을 통한 하나님의 형상 회복에 관한 고찰

김수진 ( Kim Soo Jin ),김연순 ( Kim Yeon-soon ) 한국사회복지경영학회 2020 사회복지경영연구 Vol.7 No.1

본 연구는 자기실현을 위한 융의 개성화 과정의 목표인 하나님의 형상 회복과 성경에서의 하나님의 형상의 회복에 대한 연구이다. 융의 개성화 과정의 목표는 내면의 심상의 원형으로서의 하나님의 형상인 자기를 만나면 대극의 통합을 통해 초월적 존재로 변화된다. 이는 이기적이거나 개인주의적이 아닌 바람직한 이타적 관계성을 맺는 존재로의 변화를 내포한다. 성경에서 인간에게 이루어지는 하나님의 형상은 복음으로 마음에 그리스도의 형상이 이루어짐을 뜻하며, 이는 원죄를 지닌 인간으로서 성경적 자기존재에 대한 이해에서부터 시작된다. 자기실현의 측면에서 융의 개성화 과정의 궁극적 목표 달성과 성경 기반의 신앙적 목표 달성이 모두 하나님의 형상과 직결된다. 그러나 현격한 차이는 융은 인간 내면의 원형적 심상으로서의 내재된 자기가 하나님의 형상이라고 주장한 것에 반해 성경은 내재된 하나님의 형상이 아닌 하나님의 초월적 능력에서 선택된 자에게 외부에서 주어져 이루어지는 하나님의 형상이라는 것이다. 그러나 이런 본질적 차이에도 불구하고 하나님의 형상을 추구하며 자신의 내면의 문제를 해결하고자 하는 사람들에게 마음의 치료를 위한 희망을 줄 수 있다는 것에 연구의 가치가 있다. This study is about difference between the image of God in the Bible and the image of God as the goal of Jung's individuation process for self-realization. Through Jung's individuation process, human being is to transform himself into a transcendental being by the integration of the great extreme in his mind after meeting himself, the image of God as the archetype of his inner mind. This transforming means a kind of change to a desirable altruistic relationship, not selfish or individualistic. In the Bible, the image of God in human being means the image of Christ in the heart. An understanding of biblical self-existence as a human begins to recognize himself as being with original sin. In terms of self-realization, the achievement of Jung's ultimate goal in the process of individuation and the achievement of the religious goal of the bible are both directly related to the image of God. However, the stark difference is that while Jung claimed that the image of God is in as a archetype, but in the bible is given externally to those chosen from God's transcendent power. Despite these essential differences, however, it is worth studying that it can give hope for the treatment of the mind to those who seek the image of God and try to solve their inner problems.

폐경 전 유방암 환자의 치료 전·후 골밀도 변화 분석

김수진(Su-Jin Kim),손순룡(Soon-Yong Son),최관우(Kwan-Woo Choi),이주아(Joo-Ah Lee),민정환(Jung-Whan Min),김현수(Hyun-Soo Kim),마상철(Sang-Chull Ma),이종석(Jong-Seok Lee),유병규(Beong-Gyu Yoo) 대한방사선과학회(구 대한방사선기술학회) 2014 방사선기술과학 Vol.37 No.4

유방암 환자의 외과적 수술과 방사선 및 화학적 치료 전·후의 골밀도 수치를 비교함으로써 암 치료에 의한 골소실 문제의 심각성을 도출하여 고 위험군선별 및 골다공증예방을 위한 기초자료를 제공하고자 하였다. 2007년 3월부터 2013년 9월까지 유방암으로 진단을 받고 수술 및 치료를 받은 후 골밀도 검사를 시행한 환자 254명을 대상으로 하였다. 이중 폐경에 이르렀거나 자궁적출술을 받아 폐경된 84명을 제외한 171명을 최종 분석의 대상으로 하였다. 방사선흡수법에 의한 골밀도 영상(요추부위와 대퇴골부위)에서 치료 전·후 측정된 골밀도 수치를 분석하였다. 치료 전·후의 전체적인 골밀도 변화량과 치료유형별 변화량을 비교하였으며, 환자의 결혼 유무, 자녀수, 수유유무, 초경나이, 유방암 치료형태 등을 변수로 하여 세부적인 차이점 및 연관성을 분석하였다. 측정된 자료는 SPSS for Windows Program(Version 18.0)을 사용하여 통계 분석하였다. 요추에서는 치료 후 평균 7.1% 감소하였고, 대퇴골에서는 평균 3.1% 감소하였으며, 통계적으로 매우 유의 한 차이를 보였다(p<.01). 또한 화학적 치료를 시행한 환자군의 대퇴골 부위에서 치료 및 수술 후 0.067 g/cm 2 의 상대적으로 큰 골밀도 수치의 감소량을 보였으며 통계적으로 유의하였다(p<.05). 그 외 결혼 유무, 자녀수, 수유 유무, 초경 나이 등에 따라서는 감소량의 차이가 있었지만 통계적 수준에서 유의성은 없었다. 폐경 전 유방암 환자의 치료 후 골밀도 수치 감소를 보임에 따라 감소량이 상대적으로 큰 환자를 고 위험 군에 포함시켜야 할 것이며, 이를 토대로 적극적인 예방 정책이 필요하리라 사료된다. The purpose of this study is to provide basic data of comparing BMD(bone mineral density) value of preoperative breast cancer patient and postoperative breast cancer patient due to bone loss with radia-tion/chemical therapy. The participants consisted of 254 breast cancer patients with BMD after having sur-gery and treatment from March 2007 to September 2013. Except for 84 patients with menopause or hyster-ectomy and we have analysed 171 patients. The BMD value(lumbar spine and femur) of before and after treatment from PACS by dure-energy X-ray absorptiometry was analyzed. First, we found variation of en-tire BMD and BMD according to treatment type, and analyzed detailed correlation by using marital status, number of children, presence of feeding, age of menarche, breast cancer therapy types as variable. Data was analyzed by using SPSS for Windows Program(version 18.0). BMD was decreased 7.1% in lumbar spine, 3.1% in femur respectively( p <.01). Also there is relatively high decrement(0.067 g/cm 2 ) in group who had just chemotherapy in femur( p <.05). There is decrement depend on marital status, number of children, presence of feeding, age of menarche, breast cancer therapy types but there was no statistical significance. The results show that BMD was decreased after treatment in premenopausal breast cancer patient, pa-tient who had relatively high decrement need to be included high-risk group. As a result, aggressive pre-vention policy would be necessary.

순도 높은 망막색소상피세포 분리와 배양 및 특성분석

김수진 ( Soo Jin Kim ),조은혜 ( Eun Hye Jo ),김초민 ( Cho Min Kim ),홍희경 ( Hee Kyung Hong ),이은용 ( Eun Yong Lee ),김순희 ( Soon Hee Kim ),강영선 ( Young Sun Kang ),주천기 ( Choun Ki Joo ),이종문 ( John M Rhee ),강길선 ( Gil So 한국조직공학·재생의학회 2009 조직공학과 재생의학 Vol.6 No.4

Retinal pigment epithelial cells(RPE) form a monolayer on the outer portion of sensory retina and have important physiologic function that include solute transport, phagocytosis and digestion of membranes shed from photoreceptor outer segment and drug detoxication. Recently, transplantation of normal RPE has been proposed as a potential therapeutic modality in the surgical management of subretinal neovascularization in age related macular degeneration. In this study, to develop an improved isolation method, we compared results between physical method and chemical method and selected a modified cell isolation technique. High cell attachment, rapid proliferation and high purity of retinal pigment eptihelial cells showed in chemical method II.

한국산 애주름버섯속의 신종 보고

석순자 ( Soon Ja Seok ),진용주 ( Yong Joo Jin ),유기범 ( Ki Bum Yoo ),홍승범 ( Seung Beom Hong ),권순우 ( Soon Wu Kwon ),김수진 ( Soo Jin Kim ),김정선 ( Jeong Seon Kim ) 한국균학회 2015 韓國菌學會誌 Vol.43 No.4

A re-study was conducted based on morphological characters of 39 specimens known as Mycena stylobates, collected from 33 areas, Mt. Chiack, Kangwon-do, etc. from 1988 to 2015 and deposited in the Herbarium Conservation Center of the National Institute of Agricultural Sciences (HCCN). All specimens cited here were confirmed as a new to science, and designated as Mycena yangsupensiae which was described and illustrated in detail. Mycelial growth of four cultures from the fruiting bodies of Mycena sp. (KACC54181, KACC54182, KACC54183, and KACC54184) was high on the potato dextrose agar (PDA), at 25oC. These four taxa were confirmed as the same species, Mycena yangsupensiae, by the internal transcribed spacer (ITS) sequencing analysis. All collections cited here are deposited in HCCN, Suwon.