摘要
在“模式识别”研究中，许多情况下，物体的形状难以预料和定量描述，数目也很难确定。因此，运用经典的方法建立所谓“基于模型的识别系统”，并不十分有效。本文运用了“层次描述”的方法，以典型的地质等值线图为例，建立了实际的系统，在此基础上对该方法进行了定性和定量的讨论，并提出了改进的方法。
Abstract In the study of the pattern recognition,it is very difficult to presict the shape of an object and describe the fixed quantity in many conditions。It is also very difficult to de-termine the quantity.So. sometimes.using the classical approaches to set up the so-called recognition system based on the patterns is not effective. In this article,the authors have used the hierarchical description method to set up apractical system according to the classical geologic pattern(equivalent value linegrap).They’ve also discussed the fixed attribute and quantity and improved themethod on the base of it.SUBJECT TERMS:pattern recognition .hierarchical description
出处
《大庆石油学院学报》
CAS
北大核心
1994年第1期96-100,共5页
Journal of Daqing Petroleum Institute
