| Budget Amount *help |
¥3,640,000 (Direct Cost: ¥2,800,000、Indirect Cost: ¥840,000)
Fiscal Year 2011: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2010: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Fiscal Year 2009: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
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| Research Abstract |
We developed the experimental device which is able to obtain stable vein patterns even when finger motion is accompanied. The validation which verifies the vulnerability of the current vein identification was conducted using the experimental device. In the validation, the artificial finger recreating a genuine vein pattern was made. It was shown that spoofing is possible for the current vein identification method. In order to prevent spoofing of vein identification, new method combining the dynamic element(rotational motion and bending motion) to current vein identification was proposed, and the effectiveness of proposed method was shown through the evaluative experiments.
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