发明名称 IMAGING DEVICE AND IMAGING METHOD
摘要 There is described an image capturing apparatus, which makes it possible to conduct a high-accurate range finding operation irrespective of the position of the subject. The apparatus, comprises: a plurality of imaging elements; a plurality of luminance signal generating sections, each of which generates a luminance signal by mixing the plural wavelength signals with each other at a predetermined mixture ratio; a plurality of mixture ratio controlling sections, which respectively correspond to the plurality of imaging elements, and each of which changes a mixture ratio, at which the plural wavelength signals are mixed with each other, based on a positional relationship between a corresponding one of the plurality of imaging elements and a subject; and a range detecting section to detect a distance to the subject, based on a correlation between luminance signals, each of which is the luminance signal generated by each of the luminance signal generating sections.
申请公布号 US2009201385(A1) 申请公布日期 2009.08.13
申请号 US20070300911 申请日期 2007.05.14
申请人 KONICA MINOLTA HOLDINGS, INC. 发明人 TAKAYAMA JUN
分类号 H04N5/228;H04N5/232 主分类号 H04N5/228
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