• KIPS Transactions on Software and Data Engineering
• /
• v.4 no.5
• /
• pp.219-224
• /
• 2015

In this paper, the designed fish robots DOMI ver1.0 is researched and development for aquarium underwater robot. The presented fish robot consists of the head, 1'st stage body, 2nd stage body and tail, which is connected two point driving joints. The model of the robot fish is analysis to maximize the momentum of the robot fish and the body of the robot is designed through the analysis of the biological fish swimming. Also, Lighthill was applied to the kinematics analysis of robot fish swimming algorithms, we are applied to the approximate method of the streamer model that utilizes techniques mimic the biological fish. The swimming robot has two operating mode such as manual and autonomous operation modes. In manual mode the fish robot is operated to using the RF transceiver, and in autonomous mode the robot is controlled by microprocessor board that is consist PSD sensor for the object recognition and avoidance. In order to the submerged and emerged, the robot has the bladder device in a head portion. The robot gravity center weight is transferred to a one-axis sliding and it is possible to the submerged and emerged of DOMI robot by the breath unit. It was verified by the performance test of this design robot DOMI ver1.0. It was confirmed that excellent performance, such as driving force, durability and water resistance through the underwater field test.

• Cartoon and Animation Studies
• /
• s.29
• /
• pp.37-60
• /
• 2012

This essay is discusses the phase on expression as experimental animation for the tendency of the animation which appeared newly 1960s in Japan by "3 members in animation". In general, experimental animation is contrary to traditional animation. "3 members in animation" tried to present the concept of animation newly with the various trials which overthrow the form of the conventional animated cartoon. Those days, the feature animation of Toei was the mainstream of the cartoon film. When comparing with Yoji Kuri's works, the movement and theme on expression are different. It can be said that the difference is an alternative method to the mainstream. Other members Ryohei Yanagihara and Hiroshi Manabe connected design and illustration with animation. The independent creators participated in the animation festival which "3 members in animation" held. They tried to create animation interchanging with other genres. It can be said that the intermediality seen in their work is trial which sets variegated the object of animation and it expands the possibility of the new animation. Their approach overthrew the traditional tendency and was able to call it experimental animation. Japanese experimental animation in 1960s is the historical starting point of recent independent animation which searched for art in which an original expression has been formed in Japan.

• The Journal of the Korea Contents Association
• /
• v.17 no.2
• /
• pp.476-488
• /
• 2017

The object of this study was to survey the relationship between emotional self-support and the level of subjective health recognition of participators in the self support program. The health condition which is recognized subjectively by participators could affect the participation motive and the attitude to the program, and could be connected to the achievement of self-support. Therefore I tried to survey the implications and the relationship between emotional self-support and the level of subjective health recognition in terms of progress for the economic self-support. The objectives were self-support program participators in Wonju, and 127 questionaries were collected. The results of this study were as followings; First, there was the positive relationship between emotional self-support and the level of subjective health recognition. Second, the participation period in the self-support program affected emotional self-support and the level of subjective health recognition negatively, and the affects of the ages were meaningless. The suggestion of this study is that the level of emotional self-support and subjective health recognition could be developed if the emotional and psychological program is developed which makes the conditional pensioners perceive the living attitude and the thoughts to the works positively.

• Journal of KIISE:Software and Applications
• /
• v.33 no.4
• /
• pp.427-439
• /
• 2006

The SBF (Simple Boundary Follower) is a boundary-following algorithm, and is used mainly for image recognition and presentation. The SBF is very popular because of its simplicity and efficiency in tracing the boundary of an object from an acquired binary image; however, it does have two drawbacks. First, the SBF cannot consistently process inner or inner-outer corners according to the follower's position and direction. Second, the SBF requires movement operations for the non-boundary pixels that are connected to boundary pixels. The MSBF (Modified Simple Boundary Follower) has a diagonal detour step for preventing inner-outer corner inconsistency, but is still inconsistent with inner-corners and still requires extra movement operations on non-boundary pixels. In this paper, we propose the ISBF (Improved Simple Boundary Follower), which solves the inconsistencies and reduces the extra operations. In addition, we have classified the tour maps by paths from a current boundary pixel to the next boundary pixel and have analyzed SBF, MSBF, and ISBF. We have determined that the ISBF has no inconsistency issues and reduces the overall number of operations.

• Journal of the Korea Academia-Industrial cooperation Society
• /
• v.17 no.11
• /
• pp.248-255
• /
• 2016

The amount and diversity of information is increasing, as is the information integration connecting data among the related institutions. In the defense field, DTAQ, which is in charge of the quality of military supplies, is attempting to collect and analyze the information which is related with it. In addition, the object of information integration is to expand civil data as well as defense data. There are many ways to integrate data in various environments. In the defense field, which needs enhanced security, it is necessary to establish and apply the information integration methods which are enhanced with more security. In this study, the framework and architecture of information integration was designed by considering task requirements and security conditions. As a result of example application of this framework for information systems to the selected 4 institutions, it was confirmed that the task can be performed through data connections. From the study result, integration architecture which can be applied securely in defense field was suggested. The data accumulated by using this framework with strengthened security are expected to be utilized for the quality improvement of military supplies.

• The Journal of the Korea Contents Association
• /
• v.11 no.8
• /
• pp.475-487
• /
• 2011

In this paper, we present a systematic method to derive spectrum of high-order pulse and a novel design of e-Learning system that deals with deriving the spectrum using concept-based branching method. Spectrum of high-order pulse can be derived using conventional methods including 'Consecutive Differentiations' or 'Convolutions', however, their complexity of calculation should be too high to be used as the order of the pulse increase. We develop a recursive algorithm according to the order of pulse, and then derive the formula of spectrum connected to the order with a newly designed look-up table. Moving along, we design an e-Learning content for studying the procedure of deriving high-order pulse spectrum described above. In this authoring, we use the concept-based object branching method including conventional page or title-type branching in sequential playing. We design all four Content-pages divided into 'Modeling', 'Impulse Response and Transfer Function', 'Parameters' and 'Look-up Table' by these conceptual objects. And modules and sub-modules are constructed hierarchically as conceptual elements from the Content-pages. Students can easily approach to the core concepts of the analysis because of the effects of our new teaching method. We offer step-by-step processes of the e-Learning content through unit-based branching scheme for difficult modules and sub-modules in our system. In addition we can offer repetitive learning processes for necessary block of given learning objects. Moreover, this method of constructing content will be considered as an advanced effectiveness of content itself.

• Journal of the Korean Association of Geographic Information Studies
• /
• v.11 no.2
• /
• pp.85-92
• /
• 2008

This study, the one concerning the evaluation analysis of the function of the wind generation using KLAM_21, has examined closely how the wind really flows on the space of the city, working with the object of case location. In the first place, the cold air formed at upper stream of Sincheon river, a ravine of whole area of Gachang gully and an inclined plane of neighboring mountainous district, flows to the north and expands itself along the upper stream of the Sincheon river, and as the time passes, it is tending upwards in the change of the volume and height as well as of the velocity and direction, of the cold air. It was learned that this phenomenon has made it clear that the spatial features of this area give rise to very good condition in generating and flowing the cold air. Meanwhile, it has been shown that in the area of park in the Ap-mountain, the generation and flow of the cold air are much interrupted because of the overpass traversing the whole area of the park of Ap-mountain, the congested area of large-scaled apartments and the urban development activities constructing the building in the park, and the volume and height of the cold air has been grown very small. In conclusion, It has been learned that for maximization of the spatial effect of the wind corridor, the areas where the cold air is generated, flowed, accumulated, and maintained, have to be connected spatially, and this spatial connection has a close relation with spatial features of the area.

• Journal of Navigation and Port Research
• /
• v.26 no.2
• /
• pp.167-175
• /
• 2002

Busan Port which is the representative social overhead capital facilities for international trade of goods has need the driving force for economic development in Korea. Therefore, the central government should play the major role in building a rear road to Busan Port in order that it may function as a moor port of Northeastern Asia through the systemization of mutual assistance among connected facilities, completely equipped with port-related facilities befitting to the principal port of imports and exports. In this study, the validity of container tax is being examined, analyzing container tax which is considered as an obstacle to the development of Busan Port and its purpose, and grasping the present conditions by the realistic speculation on container tax issues and its abolition. First, the port rear road as a social overhead capital facilities, which connects port and expressway, should be considered as part of port, and port is social overhead capital invested by government. Second, the Busan City imposes taxes on container. As a result, a shipper and a shipping company are paying a double charge by paying container tax with port dues. Third, Empty container and Tranship container are the factor of Busan city traffic jam but their was excluded from container tax. This is deviate from equilibrium of the tax object. Forth, it has bad influence upon the competitiveness of Busan Port as Northeastern logistics base, as other ports who are competing with Busan Port like china, Taiwan, Japan's port make their competitiveness strong by decreasing the cost of port dues.

• Journal of the Korean Institute of Traditional Landscape Architecture
• /
• v.30 no.1
• /
• pp.159-169
• /
• 2012

Seokgasan(石假山) is originated in Goryeo, is a Korean traditional technique handed down to Joseon and Seokgasan is the Korean creative culture of gardening by artificial stones, which replicates small artificial mountain of natural landscape in the garden. The object of this study is Seokgasan made by Seong-im(成任), who was a civil minister in Joseon and lived from 1421 to 1484, in his residence located in Inwang Mountain, Hanyang and the purpose of this study is to investigate the historical meaning and symbol of Seokgasan made by Seong-im on the base of the relative old literatures and embody its shape and structure. According to the result of this study on Seokgasan of Seong-im, it can find out some facts as follows; Seokgasan of Seong-im in the early Joseon succeeded to the structural form of Seokgasan of the artificial rock mountain type connected pond, which was made-up firstly in the garden of the Palace of Manwoldae in the Middle Goryeo, and it was called firstly as 'Seokgasan' in the garden of Seong-im's house. Seong-im's Seokgasan in the early Joseon had more concentrated philosophical meanings, including the idea of taoist immortal, than those in the Goryeo dynasty and was be emblematic of an imaginative space. Also there were lots of gardens modeled on the famous mountains and famous lakes in China much the same as the Goryeo dynasty. In addition, there was an exceptional purpose for building Seokgasan which could not be found in the Goryeo dynasty. That was practicality for emotional stability and cure. Seong-im's Seokgasan is record-relics with high value of landscape architecture history, which can identify its historical meanings, shapes and structural frames succeeded from the Goryeo dynasty.

• Cross-Cultural Studies
• /
• v.38
• /
• pp.145-190
• /
• 2015

The objective of this paper is to investigate translated individual words in J. S. Gale's "Choon Yang" in comparison with its original OkJoongHwa("獄中花") while referring to early modern bilingual dictionaries and missionaries' ethnography. Gale faced a lot of translation difficulties because the source text had a very different cultural system from the object text. OkJoongHwa was a Korean pansori novel which meant it included many Korean characteristics. However, Gale considered its Korean characteristics were deeply connected with Chinese classics. Even famous people and place names cited from the Chinese classics in OkJoongHwa represented the Korean thinking. Gale tried to faithfully translate the source text as much as possible whether the words were Chinese or Korean. In this paper, we deal with mostly various translation aspects of the Chinese-letter words in OkJoongHwa. Gale's first method to translate words made of Chinese Character is transliteration, the examples of which are the name of Chinese famous people and places, and Chinese poems. The second method is to parallel transliteration and English interpretation equivalent to the Chinese Character. The examples are the names of main characters like "Spring Fragrance or Choonyang," "Mongyong, or Dream-Dragon" and in his translation of word play in Osa (Commissioner), or Kamsa (Governor), kaiksa (a dead beggar). The third is literal translation of Chinese idiomatic phrases as Gale translated 侵魚落雁 into "She'd make the fishes to sink and the wild-geese to drop from the sky." The fourth is a little free translation of the title of public office, the various names of Korean yamen servants and the unique Korean clothing and ornaments. We expect Gale's many translation difficulties as we can see the translated long list of yamen clerks and Korean clothing and ornaments. After our investigation of his translation practices in "Choon Yang" we conclude that he tried to translate its literary language very faithfully though he could not avoid inevitable loss caused by the cultural difference involved in two languages. Gale's "Choon Yang" contributed to introducing the uniqueness of the classical Korean novel and Korean culture to the world more than any other English translation works of that time through his faithful translation.