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- It is one of the key problem in iris recognition that how to improve the speed and precision of iris location. 在虹膜识别系统中,如何提高虹膜定位的速度和精度是急需解决的重要问题。
- The results show that the algorithm not only is good to the speed and veracity of iris location but also robust. 实验结果表明，该方法能精确地检测到虹膜，提高了虹膜识别的速度和精确性，并有良好的稳健性。
- A rapid and accurate iris location algorithm is proposed to increase the location speed and ensure the accuracy and robustness. 为了提高虹膜定位速度以及准确性和鲁棒性，给出一种快速而准确的虹膜定位算法。
- According to the characteristic of the iris image,an iris location algorithm based on contour detection is presented in this paper. 虹膜定位是虹膜识别过程中的重要环节,定位速度和精度决定了整个虹膜识别系统的性能。
- According to the circularity of iris and the gray distribution of an eye image,an arithmetic for iris location based on gradient direction was put forward. 根据虹膜的环状结构特性以及眼部图像的灰度分布特点,提出了基于梯度方向信息的虹膜定位方法。
- A fast iris location algorithm is proposed to aim at the problems such as inner edge deformation in iris and blurring outer edge leading to difficult iris location. 针对虹膜内边缘易变形，外边界边缘模糊从而虹膜定位困难等问题，提出了一种快速虹膜定位算法。
- Based on the iris location,a new approach of parabola integral-difference is proposed to locating eyelid for more effective and more accurate iris recognition in the paper. 为更有效、更准确地进行虹膜识别,在虹膜定位的基础上,提出一种抛物线积分-差分算子用来对眼皮进行定位。
- A New and Fast Algorithm of Iris Location 一种快速、新颖的虹膜定位算法
- An iris location method based on gradient direction 一种基于梯度方向信息的虹膜定位方法
- Iris location algorithm based on line-rank scanning 基于行列扫描的虹膜定位算法
- A Fast Algorithm of Iris Location 一种快速的虹膜定位算法
- An Effective Iris Location Algorithm 虹膜定位算法
- Inflammation of the iris of the eye. 虹膜炎虹膜的感染发炎
- A New Method of Iris Location Based on Active Contour 基于主动轮廓线的虹膜定位方法
- Surgical removal of part of the iris of the eye. 虹膜切除术手术切除部分虹膜
- AN ARITHMETIC ON IRIS LOCATION BASED ON GRADIENT DIRECTION 基于梯度方向信息的虹膜定位算法
- Shaped like a sword, as the leaf of an iris. 剑形的，如鸢尾属植物的叶子
- Iris Location Using Improved Randomized Hough Transform 基于改进随机Hough变换的虹膜定位算法
- The film actors are on location in Japan. 电影演员在日本拍摄外景。
- Choose a central location for your house. 把你的家选在一个便利的地方。
