Real 2D Presentation of Spatial Solids and Real Presentation Rate with Fuzzy Pattern Recognition I--Concept and Principles
It is an inevitable trend for the realistic visualization to be accomplished for spatial solids with twodimensional presentation. In the parallel projection system in which the viewing angle and the presenting angle are consistent, the concepts and evaluation indexes are put forward. Based on the comparison among the five methods, statistic pattern recognition, syntax pattern recognition, fuzzy pattern recognition, nerve-net method, and reasoning method, for determination of the design of 2-D presentation, studies in detail the principles of fuzzy pattern recognition and considerations, indicating clearly the laws of subjection, threshold, closeness and nearness- selection. With fuzzy pattern recognition it is quick and convenient to obtain the location and the real presentation rate of 2-D presentation for the spatial objects.
Spatial solid Parallel projection Real presentation rate Fuzzy pattern recognition Evaluation indexes Pervasive Computing Context Technology Mobile Agent.
Jinling Song
College of Science and Technology, Quanzhou Normal University, Fujian, P. R. China
国际会议
昆明
英文
529-534
2008-11-22（万方平台首次上网日期，不代表论文的发表时间）