Title:
撮像装置及び半導体回路素子
Document Type and Number:
Japanese Patent JP4510930
Kind Code:
B2
Abstract:
An image pickup apparatus of the present invention includes: a lens array having a plurality of lenses; a plurality of image pickup regions (123) disposed to correspond to the plurality of lenses one-to-one and each including a light receiving surface substantially perpendicular to a direction in which an optical axis of the corresponding lens extends; a temperature sensor (126) disposed in the vicinity of the lens array to detect a temperature; a correction coefficient generating portion (142) configured to generate, based on the temperature, correction coefficients including correction coefficients correlated to magnifications of images taken in the image pickup regions; and a correction calculating portion (143, 144) configured to correct, based on the correction coefficients, image pickup signals generated in the image pickup regions and calculate a parallax using the corrected image pickup signals.
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Inventors:
Tomokuni Iijima
Satoshi Tamaki
Satoshi Tamaki
Application Number:
JP2009550183A
Publication Date:
July 28, 2010
Filing Date:
July 23, 2009
Export Citation:
Assignee:
Panasonic Corporation
International Classes:
G01C3/06; G01C3/00; G02B7/28; G02B7/34; G03B13/36; G03B35/10; H04N5/225
Domestic Patent References:
| JP2007081806A | 2007-03-29 | |||
| JPH04350613A | 1992-12-04 |
Foreign References:
| WO2004106858A1 | 2004-12-09 |
Attorney, Agent or Firm:
Patent business corporation Yuko patent office