characteristic points acquiring

英 美
  • 特征点提取
  • acquiring n.获得动词acquire的现在分词.
  • characteristic n.特点;特性;特色adj.典型的;特有的
  • points n.点数;积分名词point的复数形式.
    1. The convex hulls were extracted from the feature points of the reference and test images, and then the affine invariants were calculated.
      该方法利用从参考图和测试图中得到的特征点提取其凸壳,并计算凸壳的仿射不变特征向量。