http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
조준형 한국목재공학회 1990 목재공학 Vol.18 No.1
Expression is on operation of separating liquid from solid-liquid mixtures which has long been used on a universal scale in windely divergent fields. In fruit pulps processing and fermentation industries, removal of a portion of the liquid in filter cake is essential to the maximum yields of products. In sewage sludge treatments, dewatering of filter cakes is important to disposal by incineration. transportation. and landfill. In the chemical process industries, drying of wet cakes increases cost, and it is desirable to eliminate as much liquor as possible by non-thermal methods. This paper is mainly concerned with the development of a simplified equation for constant-pressure expression.
조준형,문창배 한국정밀공학회 2019 International Journal of Precision Engineering and Vol.20 No.10
The reference map for a given environment is one of the most essential elements for a mobile robot to automatically control itself and find a path. Simultaneous localization and mapping (SLAM) is a technology that aids the autonomous movement of a mobile robot in a given environment by simultaneously creating a map and performing localization. Graph-based SLAM is the state-of-the-art solution. However, graph-based SLAM faces certain problems when constructing graphs because of the front-end processing failure that occurs when using Iterative Closest Points (ICP). When the robot is in motion, a deviation between the scan images of the environment appears in every scan. Therefore, it is necessary to perform matching of the two images by using an outlier rejection algorithm for a robust ICP algorithm. In this paper, we propose an ICP outlier rejection scheme to compare to scan images and select matching points and reject mismatched parts. The experimental results show that the proposed scheme is reliable and robust in practical environments.