Title:
複眼撮像装置、その視差調整方法及びプログラム
Document Type and Number:
Japanese Patent JP5295426
Kind Code:
B2
Abstract:
A composite eye camera has: imaging sections (21A, 21 B) that generate plural viewpoint images per frame by imaging a same subject from plural viewpoints; a three-dimensional processing section (30) that acquires a parallax amount on the basis of the generated plural viewpoint images; and a CPU (35) that judges that there is an abnormality in the parallax amount in at least one case among a case in which fluctuation of a fixed interval in the acquired parallax amount is greater than a predetermined value, and a case in which the parallax amount reaches a predetermined allowed limit value, and a case in which an object of acquisition of the parallax amount can no longer be detected, and judges that there is no abnormality in the parallax amount in a case that is none of these, and, when it is judged that there is no abnormality in the parallax amount, carries out first parallax adjustment, and, when it is judged that there is an abnormality in the parallax amount, switches to control of a second parallax adjustment, that is different than control of the first parallax adjustment, and carries out parallax adjustment. Accordingly, parallax adjustment is carried out appropriately even when there are problems in the parallax amount itself that is determined from the plural viewpoint images, or when an object of parallax adjustment can no longer be detected.
Inventors:
Koji Mori
Application Number:
JP2012508013A
Publication Date:
September 18, 2013
Filing Date:
September 13, 2010
Export Citation:
Assignee:
FUJIFILM Corporation
International Classes:
H04N13/02; H04N5/225; H04N13/04
Domestic Patent References:
| JP2003018619A | 2003-01-17 | |||
| JPH11355808A | 1999-12-24 | |||
| JP2004350918A | 2004-12-16 | |||
| JP2007037011A | 2007-02-08 | |||
| JP2005073012A | 2005-03-17 | |||
| JP2004363758A | 2004-12-24 |
Attorney, Agent or Firm:
Atsushi Nakajima
Kato Kazunori
Hiroshi Fukuda
Kato Kazunori
Hiroshi Fukuda