Title:
IMAGE PROCESSING METHOD, IMAGE PROCESSING DEVICE, AND IMAGING DEVICE
Document Type and Number:
WIPO Patent Application WO/2012/056982
Kind Code:
A1
Abstract:
Provided are an image processing method, an image processing device, and an imaging device that can achieve precise recognition of an object, and achieve reduction in processing time with a relatively small circuit. A strain coefficient at least includes: a first strain coefficient calculated on the basis of physical characteristics of a lens of an optical system and an incident angle of light incident from a set virtual projection surface to the optical system; and a second strain coefficient that is image height from an optical center at which an imaging element intersects with an optical axis of the optical system, the image height being calculated with a tangent function of the incident angle to the optical system as a variable. Image data is calculated using at least one of the first strain coefficient and the second strain coefficient.
Inventors:
TSUBOI HIDEKI (JP)
Application Number:
PCT/JP2011/074123
Publication Date:
May 03, 2012
Filing Date:
October 20, 2011
Export Citation:
Assignee:
KONICA MINOLTA OPTO INC (JP)
TSUBOI HIDEKI (JP)
TSUBOI HIDEKI (JP)
International Classes:
G06T3/00; H04N1/387; H04N5/232
Foreign References:
| JP2008227996A | 2008-09-25 | |||
| JP2000011166A | 2000-01-14 | |||
| JP2003223633A | 2003-08-08 | |||
| JP2008301052A | 2008-12-11 | |||
| JP2009111892A | 2009-05-21 | |||
| JP2010074312A | 2010-04-02 |
Attorney, Agent or Firm:
TAMURA Keijiro et al. (JP)
Keijichiro Tamura (JP)
Keijichiro Tamura (JP)
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Claims: