• 제어로봇시스템학회:학술대회논문집
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• 1996.10b
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• pp.351-354
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• 1996

A new target adaptive guidance (TAG) algorithm is proposed to engage the aim point formed by adding a bias to the information from an infrared (IR) seeker for improving passive homing guidance effectiveness. The TAG algorithm utilizes an observability enhancing mid-course guidance algorithm to obtain convergent estimates of state variables involved particularly in range channel otherwise unavailable from passive sensors. Simulation results indicate that the TAG algorithm provides improved terminal effectiveness without computational complexities.

• Proceedings of the KGS Conference
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• 2003.05a
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• pp.39-45
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• 2003

Linear dunes are the most ubiquitous of all desert dune types ( Lancaster, 1982： Pye and Tsoar, 1990; Bristow et al., 2000) and occur as aeolian bedforms that cover no less than 40 ％ of the world's desert sand dune areas (Bullard et al., 1995). Despite their omnipresence, however, their origin and long-term development remain inadequately understood (Tseo, 1993; Bullard et al., 1995; Bristow et al., 2000, Wang et al., 2002). (omitted)

• Proceedings of the IEEK Conference
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• 2003.11a
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• pp.271-274
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• 2003

This paper presents a robust error concealment method for burst-packet-loss networks. The proposed error concealment algorithm can reduce the computational complexities of the existing error concealment methods. Moreover, experimental results show that the proposed method produces the better video quality than the conventional boundary matching algorithm.

• Toxicological Research
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• v.7 no.1
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• pp.83-92
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• 1991

Complexities of testis structure and function are emphasized in morphometrical and genotoxic evaluation by statistical analysis. F-344 rats were treated with azinphos methyl, cyclophosphomide, and dichlorvos. And Brdu was injected with intrapertionially before sacrifice. The existence and degree of DNA damage were measured by Brdu labeling index which represented relative amount of Brdu incorporated in DNA, morphometric change was evaluated by the relative length of tubular diameter in circular seminiferous tubules and the number of spermatogonia per Sertoli cell in stage IX seminiferous tubules.

• Proceedings of the IEEK Conference
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• 1999.11a
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• pp.597-600
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• 1999

In this paper, we propose a fast object-tracking algorithm in a moving picture. The proposed object-tracking algorithm is based on a projection scheme. More specifically, to alleviate the computational complexities of the previous motion estimation methods, we propose to use the projected row and column 1-D image data to extract the motion information. Experimental results show that the proposed method can detect the motion of an object fairly well with reduced computational time.

• Journal of Korean Society of Industrial and Systems Engineering
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• v.19 no.37
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• pp.179-186
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• 1996

This paper provides equations for computing the AOQ of an unreliable random FMS. The FMS is described using an open central server model of GI/G/S Queues. The equation for AOQ is simplified due to computational complexities. A Numerical example is used to show the effect of AOQ according to inspection location, reliability of equipment in an FMS. The effect of difference in routing probability is compared after finding the AOQL of each machine center.

• Proceedings of the Korean Society of Crop Science Conference
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• 2006.04a
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• pp.328-329
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• 2006

• Journal of the Korean Operations Research and Management Science Society
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• v.11 no.2
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• pp.88-100
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• 1986

The focus of this paper is to develop the optimization procedures and analyze the complexities of the nonserial diverging branch systems in Dynamic Programming. The optimization procedure of the system is developed such that it helps to reduce the computational demands of the system. The complexity of the network is analyzed with the increasing number of nodes, branches and their connectedness to the main serial system. Determination of the optimal set of nodes for the main serial chain is also investigated.

• Journal of the Korean Operations Research and Management Science Society
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• v.20 no.2
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• pp.23-38
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• 1995

In manfacturing systems, to overcome the inherent complexities and uncertainties, due-dates are usually decided by some simple rules. This study proposes a computational procedure for estimating production lead time for computerized manufacturing systems. Based on the current system status stored in the computers, the procedure estimates production lead time for an incoming order. The result is more accurate than the ones produced by old rules, and yet the procedure is fast in computation speed enough to use in real time. Simulations are used to prove these.

• 한국정보디스플레이학회:학술대회논문집
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• 2009.10a
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• pp.1316-1318
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• 2009

Nonideality of LED lens and diffuser as well as crosstalk between backlights should be compensated because they have large effects on image qualities. The computation complexities of conventional compensations are greatly increased as resolution becomes higher. The block based compensation is proposed to alleviate the computation complexity considering backlight profiles and image pixel characteristics.