| 摘要 |
A cut-out process of image corresponding to an amount of optical axis deviation of left and right imaging optical systems is applied to left and right images acquired by the left and right imaging units to correct an optical axis deviation. In this case, the amount of optical axis deviation corresponding to a current focus position is acquired from the amounts of optical axis deviation detected in accordance with focus positions stored in advance in a storage unit (step S38). A cut-out process of image for stereoscopic display is applied to the left and right images based on the acquired amount of optical axis deviation (step S40). As a result, the optical axis deviation of the left and right imaging optical systems can be excellently corrected regardless of the focus position (subject distance). |
