• Journal of the Korean BIBLIA Society for library and Information Science
• /
• v.25 no.2
• /
• pp.77-95
• /
• 2014

The purpose of this study is to analyze ego state types of teacher librarians by using egogram of the Transactional Analysis. It is the ideal ego state types for teachers that NP (Nurturing Parent), A (Adult) and FC (Free Child) are much higher than CP (Critical Parent) and AC (Adapted Child). But the teacher librarians are under higher CP and AC rather than A and FC. It means that the teacher librarians consider their values and belief as right things. Also it seams that they have not a conciliatory attitude but a hardened attitude that emphasize rules and standards. These ego state may be obstacle to their instructors role under the constructivist learning environment highlighting self directed learning of students. So, in the training course for the teacher librarians, informational and educational service course and development programs of education contents and instructional materials should be reinforced in order to strengthen their teaching competence and partnerships.

• KIEAE Journal
• /
• v.15 no.6
• /
• pp.57-62
• /
• 2015

Purpose: This study, which is based on the investment payback periods, aims to suggest the proper insulation level which can be adapted to the Defense Military Facility Criteria regarding the military residential condominiums. For the energy performance simulation, it is required to collect the residential data regarding the military condominiums and climatic data concerning the regions they belongs to. The estimates through energy performance simulation are the regional heating loads and the heating transmission coefficients of building components. Method: With the heating loads, the annual heating cost saving per square meters is assessed. With the heating transmission coefficients of building components, the additional insulation installment cost per square meters is evaluated. With two outcomes, one as an annual value and the other as a present value, the investment payback period is calculated. Result: In result, it could be concluded that 55~70% insulation ratio can lead a superior residental environments as well as be contributed to the national policy associated with zero-energy buildings because the estimated investment payback period is shorter than the life span of the military residental condominiums. This upshot can be used as a foundation to enactment the Defense Military Facility Criteria associated with military residential condominiums.

• Journal of the Korean Home Economics Association
• /
• v.47 no.3
• /
• pp.45-54
• /
• 2009

The purpose of this study is to understand the meanings of formative methods (re-creative expressions, abstractive expressions, conceptual expressions, and adaptive expressions) as they are adapted to fashion design. Re-creative expression is the representation of real objects from nature or the environment, sometimes in a humorous or surrealistic way. Abstractive expression is the use of reconstructed forms extracted from the basic characteristics of natural things, which take on variety of appearances based on the designer’'s creativity and imagination. Conceptual expression refers to the representation of ideas, concepts, and other products of the human mind. And, adaptive expression is a method of design that is focused on function driving the form of clothing. Modern fashion design is a fluid hybrid of these various types of expression that serves as an extension of the designers’' aesthetic values.

• Phonetics and Speech Sciences
• /
• v.6 no.1
• /
• pp.77-83
• /
• 2014

This paper proposes a speaker and environment clustering method in order to overcome the degradation of the speech recognition performance caused by various noise and speaker characteristics. In this paper, instead of using the distance between Gaussian mixture model (GMM) weight vectors as in the Google's approach, the distance between the adapted mean vectors based on the modified maximum a posteriori (MAP) adaptation is used as a distance measure for vector quantization (VQ) clustering. According to our experiments on the simulation data generated by adding noise to clean speech, the proposed clustering method yields error rate reduction of 10.6% compared with baseline speaker-independent (SI) model, which is slightly better performance than the Google's approach.

• Journal of information and communication convergence engineering
• /
• v.8 no.1
• /
• pp.64-70
• /
• 2010

In this paper, we study and develope a special secure Dongle to be adapted in GSM SmartPhone for secure voice communication to the serial 20-pin connector in SmartPhone. We design and implement the Dongle module hardware, firmware, and software including cipher crypto-synchronization and cipher algorithm. Also we study and emulate the SmartPhone GUI software interface including communication software module to the Dongle. Finally, we analyze the performances of crypto-synchronization in some noisy environment and also we test the secure Dongle module.

• 제어로봇시스템학회:학술대회논문집
• /
• 2005.06a
• /
• pp.1628-1631
• /
• 2005

Ship Autopilots are usually designed based on the PD and Pill controllers because of simplicity, reliability and easy to construct. However their performance in various environmental conditions is not as good as desired. This disadvantage can be overcome by adjusting works or constructing adaptive controllers. But those methods are complex and not easy to do. This paper presents a new method for constructing a Ship Autopilot based on the combination of Fuzzy Logic Control (FLC) and Linear Control Theory (Pill control). The new Ship Autopilot has the advantages of both the Pill and FLC control methodologies: easy to construct, and optimal control laws can be established based on ship masters' knowledge. Therefore, the new ship autopilot can be well adapted with parameter variations and strong environment effects. Simulation using MATLAB software for a ship with real parameters shows high effectiveness of the Fuzzy Pill autopilot in course keeping and course changing manoeuvres in comparison with the ordinary Pill ship autopilots.

• KIEAE Journal
• /
• v.3 no.1
• /
• pp.37-44
• /
• 2003

The purpose of this study is to analyse the attitude of Environmental Friendly Factors for proper environmental friendly model that is adapted to whole life-space. For this study, 25 factors were used from published thesis, reports, and news items. etc.. The results of this study are that our environmental problem is more serious than the world. The respondents prefer natural environmental friendly factors to artificial. Further study of environmental friendly planing will make rapid progress not only housing estates but other building for factory, entertainment establishment, and office building.

• Journal of Institute of Control, Robotics and Systems
• /
• v.16 no.8
• /
• pp.766-770
• /
• 2010

In this paper, we present an effective covariance tracking algorithm based on adaptive size changing of tracking window. Recent researches have advocated the use of a covariance matrix of object image features for tracking objects instead of the conventional histogram object models used in popular algorithms. But, according to the general covariance tracking algorithm, it can not deal with the scale changes of the moving objects. The scale of the moving object often changes in various tracking environment and the tracking window(or object kernel) has to be adapted accordingly. In addition, the covariance matrix of moving objects should be adaptively updated considering of the tracking window size. We provide a solution to this problem by segmenting the moving object from the background pixels of the tracking window. Therefore, we can improve the tracking performance of the covariance tracking method. Our several simulations prove the effectiveness of the proposed method.

• Journal of the Korea Furniture Society
• /
• v.12 no.2
• /
• pp.81-90
• /
• 2001

For opening and shutting function, door has some hardware such as hinges and the locks. The folding mechanism of hinges represent mobility, and the lock means stability. The opening and shutting door-the mobility-could be interpreted the movement from flat state to three-dimensional structure. The folding mechanism also would be understood variable feature to the space. This study focus on the Folding Furniture which adapted the good point of hinges to make efficient use of the space. The folding furniture presented in this study has not only artistic meaning which expand and apply structural function of hinges, but also flexible reanalysis on the environment and the space which change with social, economic and cultural trend.

• KIEAE Journal
• /
• v.2 no.1
• /
• pp.21-32
• /
• 2002

This study aims to find out the way of revitalizing of natural riverfront space in terms of ecological aspect. At the first part, theoretical made in terms of concept, planning aspects and techniques which were main bases for the study. It begins by explaining the concept of ecological riverfront space, the main aspect and techniques of its planning. After this, it analysis eight cases(four cases in Korea, Swiss, Germany, America and Japan) in terms of the objects, planning techniques and the results of development. It continues by making detailed analysis according to four objectives like 'protection from flood', 'quality of the river', 'ecological preservation' and 'active usage of riverfront space'. It ends by evaluating the relationship between objectives and the planning which will be adapted to the future development of riverfront space with ecological aspect. In conclusion, hereafter will propose desirable design-direction for revitalization about riverfront space about ecological aspect design in urban.