发明名称 IMAGING APPARATUS AND IMAGING METHOD
摘要 <P>PROBLEM TO BE SOLVED: To photograph an image in which luminance saturation is reduced in comparison with the prior art. <P>SOLUTION: An imaging apparatus 1 comprises an imaging element 2 including a plurality of pixels G<SB>11</SB>-G<SB>mn</SB>for switching between a linear conversion mode for linearly converting light into an electric signal, and a logarithmic transformation mode for logarithmic transformation based on the quantity of incident light, and a control device 46 for controlling the imaging element 2. The control device 46 causes the imaging element 2 to perform consecutive photographing by shifting a point of inflection Q as a boundary between the linear conversion mode and the logarithmic transformation mode. <P>COPYRIGHT: (C)2007,JPO&INPIT
申请公布号 JP2006279714(A) 申请公布日期 2006.10.12
申请号 JP20050097996 申请日期 2005.03.30
申请人 KONICA MINOLTA PHOTO IMAGING INC 发明人 TAKAHASHI KAZUMASA;TAKAGI KIYOSHI;KATAGIRI SADAHITO
分类号 H04N5/225;H04N5/235;H04N5/335;H04N5/355;H04N5/374;H04N101/00 主分类号 H04N5/225
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