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화자독립방식에 의한 음성인식 알고리즘 개발 및 실시간 실현에 관한 연구
정양근(Yang-geun Jung),조상영(Sang Young Jo),양준석(Jun Seok Yang),한성현(Sung Hyun Han) 한국산업융합학회 2015 한국산업융합학회 논문집 Vol.18 No.4
In this research, we proposed a new approach to implement the real-time motion control of biped robot based on voice command for unmanned FA. Voice is one of convenient methods to communicate between human and robots. To command a lot of robot task by voice, voice of the same number have to be able to be recognition voice is, the higher the time of recognition is. In this paper, a practical voice recognition system which can recognition a lot of task commands is proposed. The proposed system consists of a general purpose microprocessor and a useful voice recognition processor which can recognize a limited number of voice patterns. Given biped robots, each robot task is, classified and organized such that the number of robot tasks under each directory is net more than the maximum recognition number of the voice recognition processor so that robot tasks under each directory can be distinguished by the voice recognition command. By simulation and experiment, it was illustrated the reliability of voice recognition rates for application of the manufacturing process.
병원에 전시된 조각예술의 치유적 역할과 특징에 관한 연구
양태근 ( Yang Tea Geun ),양준호 ( Yang Jun Ho ) 한국기초조형학회 2018 기초조형학연구 Vol.19 No.1
예술 작품이 단순히 병원의 차가운 환경을 개선시키는 장식의 의미를 넘어서, 질병으로 인한 고통과 스트레스, 염려 등에 도움을 줄 수 있다는 과학적인 연구결과에 따라, 병원에서 예술작품이 갖는 의미는 점점 커지고 있다. 본 연구는 국내 병원에서 예술 작품을 전시하는 목적과 이유를 조사하고, 문헌 연구를 통하여 예술이 갖는 치유적 역할과 효과에 대하여 고찰하며, 환자 치유를 위하여 제작된 조각품을 사례로 선정하여, 치유 조각의 개념과 특징을 규명하는데 그 목적이 있다. 연구방법은 작가가 제작과정에서 치유개념을 분명하게 밝힌 33개의 국내외 조각 작품을 인터넷 검색에서 선정하여 추상성 여부 주제와 자연과의 연관성 여부, 병원 내 전시 위치 등의 기준으로 개념과 특징을 분석하였다. 연구 결과, 치유조각은 크게 평화로운 정적인 형태와 역동적인 동적인 형태로 분류할 수 있었다. 이를 다시 구상적인 형태와 추상적인 형태로 분류해 보면, 비록 추상적 형태의 조각을 환자들이 선호하지 않는다는 문헌적인 주장이 있었음에도 불구하고 추상적인 형태의 조각이 더 많이 있었다. 추상 형태는 곡선이나 달걀, 구 등 부드러운 형태와 모바일 조각이나 키네틱 조각과 같이 움직이는 형태 또는 새의 날개, 사선 등과 같이 다이나믹한 형태를 추구하고 있었다. 표현 대상은 자연과 인간이 압도적으로 많았으며, 자연 중에서도 나무와 같은 식물, 물이나 불 등과 같은 우주 기본 요소, 동물 등이었다. 작품들은 환자들이 방문 시 처음으로 마주치는 병원 출입구 근처에 가장 많이 배치되어 있었다. 본 연구의 결과는 향후 병원 건축 설계와 예술 전시 계획 및 치유조각 제작에 필요한 기초 자료로 활용될 것으로 기대된다. Beyond the simple effects of decoration that improves the cold environment of hospitals, art works are becoming more meaningful in hospitals based on scientific researches in which art is closely related to brain reactions such as pain, stress and anxiety caused by illness. This study aims to investigate the purpose and meaning of exhibiting art in the Korean hospitals, to understand the ground of healing from art and the characteristics of the therapeutic art, to select certain sculpture works produced for healing patients as cases, and to reveal the concept and characteristics of therapeutic sculpture. In this study, 33 domestic and international sculptures, which are classified as therapeutic works by authors, were selected from the online search. Then, the concepts and characteristics were analyzed based on the relation with abstract subject or nature, and exhibition location in hospitals. As a result of the analysis, the major features are divided into peaceful static forms and dynamic concepts expressing energy and forces. he static abstract forms are mostly expressed with soft forms of curved lines, eggs, or spheres. The dynamic abstract forms are done with moving forms of kinetic or mobile ones, wings, or diagonal lines. Objects are about nature and humans almost. Among nature, it appeared in the order of plants (such as trees), cosmic basic elements (such as water and fire), animals, and religious subjects. Most of the therapeutic works are found to be installed most near the hospital entrance. The result could be applied to henceforth hospital architecture design, art exhibition plans, and the basic materials for producing therapeutic sculpture.
양영준(Young-Jun Yang),이상범(Sang-Beom Lee),권순홍(Sun-Hong Kwon),박승근(Seung-Geun Park),박준수(Jun-Soo Park) 한국해양환경·에너지학회 2012 한국해양환경·에너지학회 학술대회논문집 Vol.2012 No.5
The object of this paper is to represent a reconstruction schemes of radar image that uses only X-band radar Images. The problem of getting ocean surface is extremely important for application of naval architecture and ocean engineering field Exiting study is based on the use of finite different scheme whose radar images are a priori known. Our study show theoretically background and with its FDM algorithm, how it is possible to reconstruct using simulated radar images. These algorithm were tested on various wave conditions which were considered to use the wave scatter diagram of DNV Classification Note 30.5. The results showed that FDM algorithm can be useful tool in reconstruction of wave field with X-band marine radar.
양영준(Young-Jun Yang),이상범(Sang-Beom Lee),권순홍(Sun-Hong Kwon),박승근(Seung-Geun Park),박준수(Jun-Soo Park) 대한조선학회 2012 대한조선학회 학술대회자료집 Vol.2012 No.5
The object of this paper is to represent a reconstruction schemes of radar image that uses only X-band radar images. The problem of getting ocean surface is extremely important for application of naval architecture and ocean engineering field. Existing study is based on the use of finite different scheme whose radar images are a priori known. Our study show theoretically background and with its FDM algorithm, how it is possible to reconstruct using simulated radar images. These algorithm were tested on various wave conditions which were considered to use the wave scatter diagram of DNV Classification Note 30.5. The results showed that FDM algorithm can be useful tool in reconstruction of wave field with X-band marine radar.
Cultural characterization of probiotic Lactobacillus sakei BK19
Yang, Byung-Gyoo,Song, Choon-Bok,Yeo, In-Kyu,Lee, Kyoung-Jun,Park, Geun-Tae,Lee, Sang-Hyeon,Son, Hong-Joo,Heo, Moon-Soo 한국어병학회 2003 한국어병학회지 Vol.16 No.2
We have selected an valuable probiotic strain ; Lactobacillus sakei BK 19 which has wide antagonic spectrum against fish pathogens. Present study investigated cultural characterization of L. sakei BK 19 including pH tolerance, susceptibility of antibacterial agents and growth pattern with different environment such as nutritions, temperature and salinity. L. sakei BK19 showed significantly higher resistance at low pH(around pH4) environment and relative high antibiotic tolerance. In the study of optimal culture condition, maltose supply its carbon source for the fermentation of L. sakei BK19. Moreover, L. sakei BK19 showed good growth at the temperature range of 15 to 45℃ and the NaCl concentration of 0 to 7%. Hence, this particular probiotics strain may be benificial both in seawater and fresh water conditions.
Changes in volatile flavor compounds in steam-dried Allium hookeri root
Jun, Hyun-Il,Yang, Jae-Heon,Choi, Ji Yeon,Lee, Sung-Hyen,Song, Geun-Seoup,Kim, Kyong Su,Kim, Young-Soo Korean Society of Food Science and Technology 2016 Food Science and Biotechnology Vol.25 No.5
This study was carried out to identify volatile flavor compounds in Allium hookeri root (AHR) and steam-dried AHR. The volatile compounds were extracted using a simultaneous steam distillation and extraction (SDE) method and identified by gas chromatography/mass spectrometry (GC/MS) analysis. Forty volatile compounds, present at a concentration of 76.10 mg/kg, were identified in AHR, with sulfur-containing compounds (96.8%) as the major volatile compounds. On the other hand, in two and four times steam-dried AHR, 34 volatile compounds present at 5.96 mg/kg and 28 compounds present at 4.23 mg/kg were identified, respectively. This two and four times steam-dried AHR respectively contained sulfur-containing compounds (64.1 and 37.4%) and aldehydes (19.3 and 45.4%) as the dominant compounds. The sulfur-containing compounds decreased, whereas the aldehydes increased relative to levels in AHR with increased steam-drying time. This is the first report on volatile flavor compounds in AHR and steam-dried AHR.
A Case of Trichilemmal Carcinoma Showing a Feature of Cutaneous Horn
Yang, Jun Mo,Lee, Eil Soo,Min, Hyung Geun,Song, Min Gyu 대한피부과학회 2001 Annals of Dermatology Vol.13 No.3
Trichilemmal carcinoma is a rare malignant neoplasm of the hair follicle, which is derived from or differentiates towards cells of the outer root sheath. We report a case of trichilemmal carcinoma in an 83-year-old female patient. She presented with a tender dome-shaped crusted papule showing a feature of cutaneous horn on the forehead, which was first detected 6 months before. Histopathologically, lobular patterned tumor cells with peripheral palisade of basaloid cells, nuclear atypia, and clear or pale, PAS-positive, diastase-sensitive cytoplasm were observed beneath the marked hyperkeratosis. After the diagnosis, total excision was done. The patient has been free of recurrence or metastasis till now.