| 摘要 |
PROBLEM TO BE SOLVED: To provide a biological information correction apparatus capable of reducing influences due to displacement in direction of a vein pattern represented on an image.SOLUTION: The biological information correction apparatus includes: a palm print feature point extraction part (11) that extracts two feature points in a palm print from a first image representing the palm print, which is obtained by imaging the palm print of a user hand; and a correction section (12) that rotates the feature parts of a vein pattern on a second image, which are obtained by imaging the vein pattern of the user hand by the biological information acquisition part or a vein pattern which is extracted from the second image, according to a direction of a line connecting the two feature points.SELECTED DRAWING: Figure 2 |
