公开(公告)号：US20060033817A1

公开(公告)日：2006-02-16

申请号：US11198808

申请日：2005-08-05

申请人： Masanori Ishikawa ,  Tohru Kawai ,  Jun Sugita ,  Mitsuru Shinohara ,  Isamu Go ,  Yuki Nagao

发明人： Masanori Ishikawa ,  Tohru Kawai ,  Jun Sugita ,  Mitsuru Shinohara ,  Isamu Go ,  Yuki Nagao

IPC分类号： H04N5/228

CPC分类号： H04N5/23248 ,  G02B27/646 ,  H04N5/23209 ,  H04N5/23254 ,  H04N5/23258 ,  H04N5/23277

摘要： An image-taking apparatus is disclosed which allows a selection of a type of image stabilization to be used from optical image stabilization and electronic image stabilization as required to provide an excellent output image. The image-taking apparatus has an image generator which is operable in a first mode in which it performs electronic image stabilization processing based on a plurality of images sequentially taken with an image-pickup device to generate an output image and a second mode in which it generates an output image without performing the electronic image stabilization processing on an image taken with the image-pickup device. The image-taking apparatus also has a controller which causes image stabilization operation to be performed through driving of an optical system in both of the first and second modes and selects one of the first mode and the second mode.

摘要翻译： 公开了一种图像拍摄装置，其允许根据需要从光学图像稳定和电子图像稳定中选择要使用的图像稳定性的类型以提供优异的输出图像。 图像摄取装置具有图像生成器，该图像生成器能够以第一模​​式进行操作，在第一模式中，基于利用图像拾取装置顺序拍摄的多个图像进行电子图像稳定处理，以生成输出图像，并且第二模式 生成输出图像而不对利用图像拾取装置拍摄的图像执行电子图像稳定处理。 图像摄取装置还具有控制器，其通过在第一和第二模式中的光学系统的驱动来执行图像稳定操作，并且选择第一模式和第二模式中的一个。

公开(公告)号：US20050232622A1

公开(公告)日：2005-10-20

申请号：US11103031

申请日：2005-04-11

申请人： Tohru Kawai ,  Masanori Ishikawa ,  Jun Sugita ,  Mitsuru Shinohara ,  Isamu Go ,  Yuki Nagao

发明人： Tohru Kawai ,  Masanori Ishikawa ,  Jun Sugita ,  Mitsuru Shinohara ,  Isamu Go ,  Yuki Nagao

IPC分类号： G03B13/36 ,  G02B7/10 ,  G02B7/14 ,  G02B7/28 ,  G03B13/34 ,  G03B19/12

CPC分类号： G02B7/102 ,  G02B7/14

摘要： The present invention is a camera system, including an interchangeable lens including a photographing optical system with a focus lens and a camera where the interchangeable lens is detachably mounted to the camera, the camera system configured to include: a focus detection unit for detecting a focus state of the photographing optical system to output a focus signal corresponding to a defocus amount; a controller for outputting a drive signal for driving the focus lens on the basis of the focus signal; a drive mechanism for driving the focus lens on the basis of the drive signal; and a memory for storing information of a drive time pertaining to the drive signal.

摘要翻译： 本发明是一种照相机系统，包括具有聚焦透镜的摄影光学系统和可互换镜头可拆卸地安装在照相机上的照相机的可互换镜头，所述相机系统被配置为包括：焦点检测单元，用于检测聚焦 拍摄光学系统的状态，以输出对应于散焦量的聚焦信号; 控制器，用于基于聚焦信号输出用于驱动聚焦透镜的驱动信号; 驱动机构，用于根据驱动信号驱动聚焦透镜; 以及用于存储与驱动信号有关的驱动时间的信息的存储器。

公开(公告)号：US07688353B2

公开(公告)日：2010-03-30

申请号：US11198808

申请日：2005-08-05

申请人： Masanori Ishikawa ,  Tohru Kawai ,  Jun Sugita ,  Mitsuru Shinohara ,  Isamu Go ,  Yuki Nagao

发明人： Masanori Ishikawa ,  Tohru Kawai ,  Jun Sugita ,  Mitsuru Shinohara ,  Isamu Go ,  Yuki Nagao

IPC分类号： H04N5/232

CPC分类号： H04N5/23248 ,  G02B27/646 ,  H04N5/23209 ,  H04N5/23254 ,  H04N5/23258 ,  H04N5/23277

摘要： An image-taking apparatus is disclosed which allows a selection of a type of image stabilization to be used from optical image stabilization and electronic image stabilization as required to provide an excellent output image. The image-taking apparatus has an image generator which is operable in a first mode in which it performs electronic image stabilization processing based on a plurality of images sequentially taken with an image-pickup device to generate an output image and a second mode in which it generates an output image without performing the electronic image stabilization processing on an image taken with the image-pickup device. The image-taking apparatus also has a controller which causes image stabilization operation to be performed through driving of an optical system in both of the first and second modes and selects one of the first mode and the second mode.

摘要翻译： 公开了一种图像拍摄装置，其允许根据需要从光学图像稳定和电子图像稳定中选择要使用的图像稳定性的类型以提供优异的输出图像。 图像摄取装置具有图像生成器，该图像生成器能够以第一模​​式进行操作，在第一模式中，基于利用图像拾取装置顺序拍摄的多个图像进行电子图像稳定处理，以生成输出图像，并且第二模式 生成输出图像而不对利用图像拾取装置拍摄的图像执行电子图像稳定处理。 图像摄取装置还具有控制器，其通过在第一和第二模式中的光学系统的驱动来执行图像稳定操作，并且选择第一模式和第二模式中的一个。