How to find the true iris position in an iris image is a key problem to be solved in iris recognition.

如何有效地确定虹膜在图像中的位置，是虹膜识别中需要解决的关键问题之一。

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In order to improve the accuracy and stability of iris image classification, an iris image classification method was developed based on minimax probability machine.

为了提高虹膜图像分类的准确性和稳定性，提出了一种基于最小最大概率机的虹膜图像分类方法。

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An iris recognition approach based on image phase correlation is presented in this paper.

该文提出一种基于图像相位谱互相关的虹膜识别方法。

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"At the end of my suffering, there was a door, " she writes in "Wild Iris, " with an image that captures both the end of a raw, howling grief and the beginning of life after loss.

WSJ: Emily Rapp: Writing About Grief | Word Craft