annular region meaning in Chinese
环形区域
Examples
- 3 . then we improve the traditional iris normalization algorithm and work out the iris normalization algorithm based - on line picked - up to normalize the annular region of iris into a rectangle
3 .在虹膜归一化中,改进了传统的虹膜归一化方法,研究基于线段提取的虹膜归一化方法把环形的虹膜区域归一化映射为一个矩形。