Title:
電子カメラ
Document Type and Number:
Japanese Patent JP4547102
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide an electronic camera that can conduct effective smear correction without the need for a particular hardware configuration. SOLUTION: Exposures are carried out for a plurality of number of times at photometry before major photographing under different exposure conditions such as a shutter speed calculates data required smear correction in order to correct smear caused in a vertical transfer path as unnecessary electric charges by a strong incident light onto a photo diode in a CCD image pickup element data required for smear correction are calculated.
Inventors:
Yoshihisa Shimada
Application Number:
JP2001104976A
Publication Date:
September 22, 2010
Filing Date:
April 03, 2001
Export Citation:
Assignee:
Olympus Endo Technology America Inc.
International Classes:
G03B7/093; A61B1/04; G03B7/28; G03B19/02; H04N5/232; H04N5/235; H04N5/335; H04N5/341; H04N5/353; H04N5/359; H04N5/369; H04N5/3728; H04N101/00
Domestic Patent References:
| JP11112881A |
Attorney, Agent or Firm:
Sadao Muramatsu
Satoshi Kono
Tetsuya Kazama
Satoshi Kono
Tetsuya Kazama