• Korea Information Processing Society Review
• /
• v.16 no.6
• /
• pp.75-84
• /
• 2009

• Journal of the Korea Convergence Society
• /
• v.8 no.10
• /
• pp.9-17
• /
• 2017

The current study attempted to develop and operate an exercise prescription expert system based on cloud computing. Recently, concerns on health are increasing due to the development of healthcare technology, increased life expectancy, and enhanced concerns on the body figure and wellbeing among Koreans. This trend pushes up the demand for the personal trainers and exercise specialists. However, supply of the exercise specialists are less than the demand. This study tries to develop exercise prescription system, aggregate diverse data, develop artificial intelligence rule, and operate exercise prescription expert system and education system. This system may assist training exercise professionals by replacing off-line training programs into on-line training programs. Further researches are recommended to connect diverse IoT devices and big data.

• The Journal of the Korea Contents Association
• /
• v.19 no.10
• /
• pp.568-580
• /
• 2019

With mobility-as-a-service(MaaS) drawing attention to its influence and ripple effect around the world, the mobility service market is currently growing rapidly mainly focusing on mobility sharing. In order to preemptively dominate the mobility service market following the full-scale spread of MaaS, it is important to first identify the recognition and experience of users in personal mobility sharing services, which are currently in the early stages of diffusion, and through which to understand the characteristics of potential consumers of the extended mobility service market. Therefore, the study aims to classify the user types of mobility service and establish a future user experience-oriented mobility service strategy using a subjectivity study method, Q methodology.

• Journal of the Korean Applied Science and Technology
• /
• v.40 no.3
• /
• pp.579-588
• /
• 2023

This study attempted to reveal the causal relationship (SEM) focusing on communication style on the impact of lapo formation between personal trainers and customers on motor performance. Accordingly, the following results were derived through the mobile program "Survey Monkey" for 187 PT customers according to the sample plan from October 1 to April 28, 2022. First, it was found that communication style had an effect (+) on lapo formation. Second, communication style partially affects (+) mobility performance, and the control type has no influence relationship. Third, lapo formation was found to have an effect on motor performance. Therefore, since PT is a human service, not a general service, its importance should be emphasized more. In addition, the dominance in the fierce PT market is expected to have both athletic performance and management performance if the verbal and non-verbal aspects of expression methods that customers can respond to are properly reflected.

• Journal of KIISE:Computing Practices and Letters
• /
• v.7 no.3
• /
• pp.240-247
• /
• 2001

Java is a promising runtime environment for embedded systems because it has many advantages such as platform independence, high security and support for multi-threading. One of the most famous Java run-time environments, Sun's ($PersonalJave^{TM}$) is based on Truffle architecture, which enables programmers to design various GUIs easily. For this reason, it has been ported to various embedded systems such as set-top boxes and personal digital assistants(PDA's). Basically, Truffle uses heavy-weight window managers such as Microsoft vVin32 API and X-Window. However, those window managers are not adequate for embedded systems because they require a large amount of memory and disk space. To come up with the requirements of embedded systems, we adopt Microwindows as the platform graphic system for Personal] ava A WT onto Embedded Linux. Although Microwindows is a light-weight window manager, it provides as powerful API as traditional window managers. Because Microwindows does not require any support from other graphics systems, it can be easily ported to various platforms. In addition, it is an open source code software. Therefore, we can easily modify and extend it as needed. In this paper, we implement Personal]ava A WT using Microwindows on embedded Linux and prove the efficiency of our approach.

• Journal of the Korean Society of Fisheries and Ocean Technology
• /
• v.31 no.3
• /
• pp.247-255
• /
• 1995

This paper describes a personal computer(PC) based color fish finder to improve some problem of the commercial one. The commercial fish finder has no function of the echo data logging and replaying. The authors developed two types of the PC based color fish finder. One is a master type composed of a PC, a digital input-output board, and analog to digital converting (A/D) board and an ultrasonic transceiver unit, the other is a slave type composed of a PC and an A/D board. To test the performances of the master type experiments were carried out in air and in a water tank. It is found that the designed master type fish finder displays very well an eight-colored echogram by one dot resolution to the left side of the PC monitor. Also, the depth of echo signal was corresponds very well to the range from the transducer to a target. The sampling interval of echo signal is about 0.1m and the time of A/D conversion is 30 $\mu$sec. On the other hand, to test the performances of the slave type a raw data of echo signals from a data logger was supplied directly or via RF transceivers to the slave type one. From this experiment, it is confirmed the slave type is useful to replay the echo signal from the data logger or a telesounder.

• Korea Information Processing Society Review
• /
• v.19 no.4
• /
• pp.74-85
• /
• 2012

• Computational Structural Engineering
• /
• v.3 no.4
• /
• pp.29-34
• /
• 1990

HP의 HP/Apollo시리즈 10000 TX(Visualization System)는 고성능 RISC그래픽을 사용한 최초의 워크스테이션으로서, 아폴로의 Multiprocessing PRISM 아키텍쳐와 강력한 3D 그래픽 엔진을 채택하고 있어, 시스템의 성능과 Image Quality, Openness 및 Flexibility를 높여줌으로써, 타 제품에 비해 탁월한 성능과 기능을 제공하고 있으며, 사용자의 투자에 대한 효과를 확실히 높여주고 있다.

• Digital Contents
• /
• no.9 s.160
• /
• pp.116-119
• /
• 2006

소비자는 게으르다. 이것저것 여러가지를 생각하는 듯 보여도 사실 소비자는 구매 행동을 할 때 의외로 단순하게 판단한다. 소비자에게‘ 많은 노력을 들이지 않아도 되는 것’은 매우 매력적인 요소가 된다. 그러다 보니 브랜드가 중요하게 된다. ‘ 이 브랜드라면…’이라는 인식은 소비자가 굳이 많은 정보처리의 노력을 들이지 않아도 자신의 선택을 정당화하는데 무척 도움이된다. 사람을 볼 때에도 이같은 소비자의 게으름은 그대로 적용된다.

• 한국생활과학회:학술대회논문집
• /
• 2010.05a
• /
• pp.149-151
• /
• 2010