Further more , design and implementation of the package should be a rather complex software engineering , including computation visualization , friendly user interface , preprocess / postprocess , and so on 而該軟件包的設(shè)計與實現(xiàn)應(yīng)屬一個較復(fù)雜的軟件工程,包括計算可視化、友好的用戶界面、前后處理等等。
We get the candidate area by integrating the svm results of different scales , and use density - based candidate area confirmation and image smoothing postprocess to get the final text area 根據(jù)對多幅子圖的分類結(jié)果進(jìn)行圖像融合來生成候選區(qū)域,然后逐步對候選區(qū)域進(jìn)行基于密度的區(qū)域確認(rèn)和平滑后處理等步驟確定最終的文本區(qū)域。
The advantages of efgm are : only nodal data are necessary , high accuracy can be achieved and preprocess and postprocess is easy , etc . the mathematical basis of efgm is the moving least squares approximation 該法只需節(jié)點信息,不需將節(jié)點連成單元。此外,還有精度高、前后處理方便等優(yōu)點。移動最小二乘法是無單元迦遼金方法的數(shù)學(xué)基礎(chǔ)。
The advantages of efgm are : ( 1 ) only nodal datas are necessary , i . e . there is no need to join nodes into elements ; ( 2 ) high accuracy can be achieved ; ( 3 ) postprocess is easy , etc . the mathematical basis of efgm is moving least squares method 該法只需節(jié)點信息,不需將節(jié)點連成單元;此外,還有精度高、后處理方便等優(yōu)點。無單元伽遼金法的數(shù)學(xué)基礎(chǔ)是移動最小二乘法。
We calculated the electro - acoustical characteristics of designed transducer using the postprocess functions of ansys . according to the above work , we manufactured and measured the real outboard - driven flextensional transducer , then comparing with calculating result 基于以上工作,我們制作了外部驅(qū)動彎張換能器的實驗樣機(jī),對實驗樣機(jī)的電聲特性進(jìn)行了測量,并與計算結(jié)果進(jìn)行了對比。