Title:
IMAGE PROCESSING DEVICE, IMAGE PROCESSING METHOD, AND PROGRAM
Document Type and Number:
Japanese Patent JP2014232971
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To cause an imaging device to capture an image so that contrast of an area to be subjected to image processing becomes appropriate.SOLUTION: A target specifying unit 102 specifies a target area as an area to be subjected to image processing from an image captured by an imaging device 200. A measuring unit 106 measures brightness of the target area specified by the target specifying unit 102. An exposure correction unit 108, on the basis of a result of comparison of the brightness measured by the measuring unit 106 with predetermined reference data, performs exposure correction of the imaging device 200 so that the brightness of the target area gets closer to brightness indicated by the reference data.
Inventors:
HORIBA YUJI
KURITA YUJI
KURITA YUJI
Application Number:
JP2013112681A
Publication Date:
December 11, 2014
Filing Date:
May 29, 2013
Export Citation:
Assignee:
NEC CORP
NEC SOLUTION INNOVATORS LTD
NEC SOLUTION INNOVATORS LTD
International Classes:
H04N5/238; G03B7/08; G03B15/00; G06T5/00; H04N5/225; H04N5/232
Domestic Patent References:
| JP2001202591A | 2001-07-27 | |||
| JP2010250710A | 2010-11-04 | |||
| JP4047027B2 | 2008-02-13 | |||
| JP2009118012A | 2009-05-28 | |||
| JP2001060295A | 2001-03-06 | |||
| JPH09181963A | 1997-07-11 | |||
| JP2009059185A | 2009-03-19 |
Attorney, Agent or Firm:
Sumio Tanai
Woods Ryuichiro
Naoki Matsuo
Woods Ryuichiro
Naoki Matsuo