منابع مشابه
A polar diagram for comprehensive geriatric assessment.
Comprehensive geriatric assessment has become synonymous with geriatric practice. This includes evaluation of the older person's physical and mental health, and the functional and social status. We propose a new way of representing a person's condition, called the "polar diagram". This shows the subject's scores on the evaluation scales that are arranged in radial positions inside a circle. The...
متن کاملPolar Diagram of Moving Objects
Many important problems in Computational Geometry needs to perform some kind of angle processing. The Polar Diagram [4] is a locus approach for problems processing angles. Using this structure as preprocessing, one can eliminate exhaustive searches to find objects with smallest angle. Handling data in change is a significant concept in Computer Science. One of the design and analysis tools used...
متن کاملNear Pole Polar Diagram of Points and its Duality with Applications
In this paper we propose a new approach to plane partitioning with similar features to those of Polar Diagram, but we assume that the pole is close to the sites. The result is a new tessellation of the plane in regions called Near Pole Polar Diagram NPPD. Here we define the (NPPD) of points, the dual and the Contracted dual of it, present an optimal algorithms to draw them and discuss the appli...
متن کاملAn optimal solution for dynamic polar diagram
The Polar Diagram [1] of a set of points (i.e. sites) is a partition of the plane. It is a locus approach for problems processing angles. Also, Dynamic Polar Diagram problem is a problem in which some points can be added to or removed from the point set of the Polar Diagram. Sadeghi et al. [4] introduced this problem and solved it using an algorithm which is optimal in the case that some points...
متن کاملMotion Planning and Visibility Problems using the Polar Diagram
Motion planning and visibility problems are some of the most important topics studied in Computer Graphics, Computational Geometry and Robotics. There exits several and important results to these problems. We propose a new approach in this paper using a preprocessing in the plane, the polar diagram. The polar diagram can be considered as a plane tessellation with similar characteristics to the ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Modeling, Identification and Control: A Norwegian Research Bulletin
سال: 2001
ISSN: 0332-7353,1890-1328
DOI: 10.4173/mic.2001.2.1