发明名称 Image pickup apparatus that performs white balance control and method of controlling the same
摘要 An image pickup apparatus capable of properly performing white balance control on an image. A photographed image is divided into areas and a color evaluation value is acquired from each area. Infrared light is detected from each of areas of an object defined in association with the areas of the image. White balance correction is performed on the image using a mixed WB correction value calculated by mixing a first WB correction value calculated using the color evaluation values included in a white detection range set in a color space and a second WB correction value calculated using the color evaluation values acquired from areas each having an infrared light amount larger than a predetermined amount and included in a detection range of a predetermined color other than white, set in the color space.
申请公布号 GB201509171(D0) 申请公布日期 2015.07.15
申请号 GB20150009171 申请日期 2015.05.28
申请人 CANON KABUSHIKI KAISHA 发明人
分类号 主分类号
代理机构 代理人
主权项
地址