smooth profile meaning in English

光滑剖面

The new method can decrease the cost of computation because of its simpler algorithm and smaller number of points in shape - profiles . moreover , interpolation based on such smoothed profiles was also improved for higher accuracy . the comparison was performed through matlab platform in a series of cases , and the results show that both of two improvements are successful
通过matlab编写的试验程序,在多个算例中分别对本文提出的轮廓线光顺算法和基于轮廓线插值的新算法进行了检验,处理结果的对比分析表明两部分新方法都是成功的,放大处理后的图像轮廓清晰光顺、图像色彩过渡真实自然。