Iris identification module group and iris identification system
A technology of iris recognition and modules, which is applied in the direction of acquiring/recognizing eyes, character and pattern recognition, instruments, etc. It can solve the problems of consuming the appearance area of mobile phones, image acquisition, and difficulty in focusing, and achieves convenient focusing, high integration, and modularization. The effect of small consumption of group area
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[0026] In order to make the content of the present invention clearer and easier to understand, the content of the present invention will be further described below in conjunction with the accompanying drawings. Of course, the present invention is not limited to this specific embodiment, and general replacements known to those skilled in the art are also covered within the protection scope of the present invention.
[0027] The following is attached Figure 1~4 The present invention will be described in further detail with specific examples. It should be noted that the drawings are all in a very simplified form, using imprecise scales, and are only used to facilitate and clearly achieve the purpose of assisting in describing the present embodiment.
[0028] see figure 1 and figure 2 , an iris recognition module in this embodiment includes: an infrared image sensor 03 , an infrared supplementary light array 02 and a lens 01 .
[0029] see figure 1 , the infrared supplement...
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