发明名称 Finder apparatus for a camera, finder display controlling method, and storage medium
摘要 Provided is a finder apparatus for a camera, including: an optical finder to be provided with an optical image of an object; a display unit configured to display image information as an image; an optical path combining unit having a predetermined optical characteristic, and configured to optically combine the optical image provided to the optical finder and the image displayed on the display unit with each other in an optical path of the optical finder; and an image display processing unit configured to subject the image information to image display processing, in which, when the optical finder is not provided with the optical image of the object, the image display processing unit subjects the image information to first image display processing corresponding to the predetermined optical characteristic of the optical path combining unit.
申请公布号 US9386227(B2) 申请公布日期 2016.07.05
申请号 US201414561349 申请日期 2014.12.05
申请人 Canon Kabushiki Kaisha 发明人 Irie Yoshiaki
分类号 H04N5/222;H04N5/225;H04N5/232;G09G3/34 主分类号 H04N5/222
代理机构 Fitzpatrick, Cella, Harper & Scinto 代理人 Fitzpatrick, Cella, Harper & Scinto
主权项 1. An imaging apparatus comprising: an optical finder to be supplied with an optical image of an object; a display configured to display image information as an electronic image; an optical path combining unit configured to optically combine the optical image supplied to the optical finder and the electronic image displayed by the display with each other in an optical path of the optical finder; and at least one processor or circuit configured to perform the operations of units comprising an image display processing unit configured to perform image display processing to the image information, wherein the optical path combining unit includes an optical element which has first transmissivity in a first wavelength range of a visible light wavelength range, and has second transmissivity lower than the first transmissivity in a second wavelength range on a longer wavelength side than the first wavelength range, and wherein, when the optical finder is not supplied with the optical image of the object, the image display processing unit reduces an intensity of a color of the second wavelength range to be lower than a first predetermined value and increases an intensity of a color of the first wavelength range to be higher than a second predetermined value, in regard to the electronic image.
地址 Tokyo JP