Fifth , we select two methods of point pattern to match minutiae feature 選取了基于圖像校準的點模式匹配法和局部向量特征匹配法進行指紋的特征匹配。
In the match method based on picture emendation , we use the changeable sized boundary box which influences the disadvantage of the unchangeable sized boundary box 在基于圖像校準的點模式匹配法中采用了可變大小的界限盒,改變了固定大小的界限盒的不足。
The goal of this paper is to obtain a method that can compute the kc parameter of each higher mode rapidly and precisely , and then write corresponding programs . on the basis of foreign and domestic references , after carefully comparison , the transverse technique of the mode matching method is adopted in this paper 本課題的研究目標旨在得到一種能快速、精確地計算脊波導中主模及各高次模kc的有效方法,并編制相應的程序。在廣泛查閱國內外相關資料的基礎上,反復比較,本文采用了模式匹配法的橫向諧振技術以得到有關kc的特征方程。