公开(公告)号：US20150245009A1

公开(公告)日：2015-08-27

申请号：US14707565

申请日：2015-05-08

Applicant: FUJIFILM Corporation

Inventor： Koichi TOZUKA ,  Hideyasu ISHIBASHI ,  Ryusuke OSANAI ,  Naoko YOSHIDA

IPC: H04N13/00 ,  A61B5/103 ,  A61B5/00 ,  H04N13/02 ,  H04N9/64

CPC classification number: H04N13/15 ,  A61B5/0077 ,  A61B5/0088 ,  A61B5/1032 ,  A61B5/441 ,  A61C19/04 ,  G01J3/508 ,  G01J3/52 ,  G01J3/524 ,  G06T7/90 ,  G06T11/001 ,  G06T2207/10024 ,  G06T2207/30036 ,  H04N1/6086 ,  H04N9/643 ,  H04N9/735 ,  H04N13/257

Abstract: A camera system includes: a database which stores a plurality of stereoscopic color profiles, in which conversion relationships calculated from second image data obtained by photographing a plurality of reference color stereoscopic objects assigned with reference colorimetric values in advance and the reference colorimetric values corresponding to the second image data are associated with a plurality of illumination conditions in photographing; a selection unit which, based on an illumination condition at the time of photographing of a stereoscopic subject, selects a stereoscopic color profile corresponding to the illumination condition; and a color conversion unit which performs color conversion from first image data of a photographed image of the stereoscopic subject to colorimetric values, based on the selected stereoscopic color profile.

Abstract translation: 相机系统包括：数据库，其存储多个立体颜色配置文件，其中从通过预先分配了参考比色值拍摄多个参考彩色立体对象获得的第二图像数据计算的转换关系和对应于 第二图像数据与拍摄中的多个照明条件相关联; 选择单元，其基于立体对象的拍摄时的照明条件，选择与所述照明条件对应的立体颜色配置; 以及颜色转换单元，其基于所选择的立体颜色配置文件，从立体视觉拍摄图像的第一图像数据到比色值执行颜色转换。