Title:
PHOTOGRAPHY INSTRUMENT, PHOTOGRAPHY METHOD AND PROGRAM, TABLE MAKING DEVICE AND METHOD OF PHOTOGRAPHY INSTRUMENT, VIDEO PROCESSOR AND PROCESSING METHOD
Document Type and Number:
WIPO Patent Application WO/2007/108081
Kind Code:
A1
Abstract:
In order to obtain a photography instrument which can deal with change of a lens attached
to a camera while enhancing frame rate, a pixel value of a pixel corresponding to
a video region to be acquired is read out from a pixel array for converting input light
into an electric signal with reference to a table recording a pixel address and
then the pixel value is corrected. When an interchangeable lens is changed, the
table is rewritten to accommodate distortion of a video image formed by that lens.
Inventors:
NAKAYAMA OSAFUMI (JP)
SHIOHARA MORITO (JP)
SHIOHARA MORITO (JP)
Application Number:
PCT/JP2006/305489
Publication Date:
September 27, 2007
Filing Date:
March 20, 2006
Export Citation:
Assignee:
FUJITSU LTD (JP)
NAKAYAMA OSAFUMI (JP)
SHIOHARA MORITO (JP)
NAKAYAMA OSAFUMI (JP)
SHIOHARA MORITO (JP)
International Classes:
H04N5/232; H04N5/335
Foreign References:
| JP2005184397A | 2005-07-07 | |||
| JPH09294225A | 1997-11-11 | |||
| JP2005279054A | 2005-10-13 | |||
| JP2004328096A | 2004-11-18 | |||
| JP2004234379A | 2004-08-19 | |||
| JP2004080545A | 2004-03-11 | |||
| JP2003298918A | 2003-10-17 | |||
| JPH10276367A | 1998-10-13 |
Attorney, Agent or Firm:
AKAZAWA, Hideo (5-1 Nakano 4-chome, Nakano-k, Tokyo 01, JP)
Download PDF: