公开(公告)号：US08648926B2

公开(公告)日：2014-02-11

申请号：US12949067

申请日：2010-11-18

申请人： Keiji Kunishige ,  Yoshinao Shimada ,  Tsutomu Honda

发明人： Keiji Kunishige ,  Yoshinao Shimada ,  Tsutomu Honda

IPC分类号： H04N5/228 ,  H04N5/235 ,  H04N5/262

CPC分类号： H04N9/74 ,  H04N1/00114 ,  H04N1/2112 ,  H04N5/23293 ,  H04N5/2356 ,  H04N5/238 ,  H04N5/243 ,  H04N5/353 ,  H04N5/3532

摘要： An imaging device of the present invention comprises an imaging section for photoelectrically converting a subject image, and outputting image data, an aperture control section for narrowing subject light flux at a first aperture value and a second aperture value, a shooting control section for, in response to a release instruction, imaging a first image at the first aperture value and, reading out first image data from the imaging section while simultaneously carrying out a stopping down operation to the second aperture value, imaging a second image at the second aperture value and, reading out second image data from the imaging section, and an image processing section for detecting an amount of variation in contrast value for each location in the first image data and the second image data, and carrying out processing to blur at an intensity of blurring according to the amount of variation between each location.

摘要翻译： 本发明的成像装置包括用于对被摄体图像进行光电转换并输出图像数据的成像部件，用于使第一光圈值和第二光圈值的被摄体光通量变窄的光圈控制部， 响应于释放指令，以第一光圈值对第一图像进行成像，并且在同时对第二光圈值进行停止操作的同时从成像部分读出第一图像数据，以第二光圈值成像第二图像，以及 从成像部分读出第二图像数据，以及图像处理部分，用于检测第一图像数据和第二图像数据中每个位置的对比度值的变化量，并执行以模糊强度模糊的处理 根据每个位置之间的变化量。

公开(公告)号：US08174590B2

公开(公告)日：2012-05-08

申请号：US12693699

申请日：2010-01-26

申请人： Tsutomu Honda ,  Yuichi Gomi ,  Yoshinao Shimada ,  Jun Aoki ,  Kazuhiro Haneda

发明人： Tsutomu Honda ,  Yuichi Gomi ,  Yoshinao Shimada ,  Jun Aoki ,  Kazuhiro Haneda

IPC分类号： H04N5/217 ,  H04N9/64

CPC分类号： H04N5/23248 ,  H01L27/14609 ,  H04N5/23245 ,  H04N5/23293 ,  H04N5/335 ,  H04N5/343 ,  H04N5/353 ,  H04N5/361 ,  H04N5/363 ,  H04N5/365

摘要： The present invention is an image pickup apparatus provided with a pixel section in which pixels each including a photoelectric conversion section and a signal storage section that temporarily stores a signal charge of the photoelectric conversion section are two-dimensionally arrayed, that resets the signal storage sections before exposing a still image and reads reset data used to remove reset noise of a still image, configured to divide the pixel section into a plurality of pixel groups and sequentially reset the signal storage sections of the respective pixel groups by a transistor, sequentially read reset signals by a selection transistor and cause the selection transistor to read one or more times an LV signal charge generated by exposure of a predetermined pixel group within a time segment during which the signal storage sections are sequentially reset before the signal storage sections of the predetermined pixel group are reset.

摘要翻译： 本发明是一种具有像素部分的图像拾取装置，其中包括光电转换部分和临时存储光电转换部分的信号电荷的信号存储部分的像素被二维排列，使信号存储部分 在曝光静止图像之前，读取用于去除静止图像的复位噪声的复位数据，其被配置为将像素部分分割为多个像素组，并且通过晶体管顺序地复位各个像素组的信号存储部分，依次读取复位 信号，并且使得选择晶体管读取在预定像素的信号存储部分之前在信号存储部分被顺序复位的时间段内通过曝光预定像素组产生的LV信号电荷的一次或多次 组被重置。

公开(公告)号：US20110032395A1

公开(公告)日：2011-02-10

申请号：US12907459

申请日：2010-10-19

申请人： Toshihito KIDO ,  Jun Minakuti ,  Haruki Nakayama ,  Dai Shintani ,  Tsutomu Honda

发明人： Toshihito KIDO ,  Jun Minakuti ,  Haruki Nakayama ,  Dai Shintani ,  Tsutomu Honda

IPC分类号： H04N9/04

CPC分类号： H04N9/045 ,  H04N5/23245 ,  H04N5/243 ,  H04N5/3537 ,  H04N5/357 ,  H04N9/07 ,  H04N2209/047

摘要： There is provided an imaging unit: including an image sensor with a number of pixels arranged in a matrix, the pixels having color pixels where color filters are disposed, and white pixels where the color filters are not disposed; a sampling circuit section for sampling pixel signals generated in the image sensor; and a main controller for controlling the image sensor and/or the sampling circuit section to sample the pixel signals generated in the white pixels or the pixel signals generated in the color pixels sequentially in a time-series manner.

摘要翻译： 提供了一种成像单元，包括具有排列成矩阵的多个像素的图像传感器，具有设置有滤色器的彩色像素的像素和不设置滤色器的白色像素; 采样电路部分，用于对图像传感器中产生的像素信号进行采样; 以及主控制器，用于控制图像传感器和/或采样电路部分以时间序列顺序对在白色像素中产生的像素信号或在彩色像素中产生的像素信号进行采样。

公开(公告)号：US07458735B2

公开(公告)日：2008-12-02

申请号：US11253350

申请日：2005-10-19

申请人： Yoshihito Souma ,  Yasushi Yamamoto ,  Tsutomu Honda

发明人： Yoshihito Souma ,  Yasushi Yamamoto ,  Tsutomu Honda

IPC分类号： G03B15/00

CPC分类号： G02B15/177 ,  G02B5/04

摘要： An image-taking lens unit has an image-taking lens system that forms an optical image of an object and an image sensor that receives the optical image in a rectangular image-sensing region and converts the optical image into an electrical signal. The image-taking lens system includes a reflective optical element that bends the optical path. Of the lens elements constituting the image-taking lens system, the most image-side lens element called the last lens element is molded of resin, and is given a non-circular outer shape fulfilling a prescribed condition.

摘要翻译： 摄像透镜单元具有形成物体的光学图像的摄像透镜系统和在矩形图像感测区域中接收光学图像的图像传感器，并将光学图像转换为电信号。 摄像透镜系统包括弯曲光路的反射光学元件。 在构成摄像透镜系统的透镜元件中，称为最后一个透镜元件的最像图像侧透镜元件由树脂模制，并且被赋予满足规定条件的非圆形外形。

公开(公告)号：US07239460B2

公开(公告)日：2007-07-03

申请号：US11516343

申请日：2006-09-06

申请人： Genta Yagyu ,  Tetsuo Kohno ,  Tsutomu Honda ,  Shinji Yamaguchi

发明人： Genta Yagyu ,  Tetsuo Kohno ,  Tsutomu Honda ,  Shinji Yamaguchi

IPC分类号： G02B7/02

CPC分类号： G02B7/1805 ,  G02B7/1821 ,  G02B15/173

摘要： An imaging optical unit including a simple and small retracting mechanism and optical members having a small eccentric error and an image pickup apparatus will be provided. The imaging optical unit for guiding light to an image pickup device is structured so that a first holding member, for holding a reflection member for turning a light flux entering from the side of a subject along a first optical axis to a second optical axial direction almost at right angle, rotates freely about a rotating shaft between the retracting position where the first holding member is housed in a lens frame of the imaging optical unit and the using position where it is projected.

摘要翻译： 将提供包括简单而小的缩回机构和具有小偏心误差的光学部件和图像拾取装置的成像光学单元。 用于将光引导到图像拾取装置的成像光学单元被构造成使得用于保持用于将从被检体侧进入的光束沿第一光轴转动到第二光轴方向的反射部件的第一保持部件 在第一保持构件收纳在成像光学单元的透镜框的收回位置与投影用的使用位置之间，旋转轴自由旋转。

公开(公告)号：US20070064318A1

公开(公告)日：2007-03-22

申请号：US11516343

申请日：2006-09-06

申请人： Genta Yagyu ,  Tetsuo Kohno ,  Tsutomu Honda ,  Shinji Yamaguchi

发明人： Genta Yagyu ,  Tetsuo Kohno ,  Tsutomu Honda ,  Shinji Yamaguchi

IPC分类号： G02B7/02

CPC分类号： G02B7/1805 ,  G02B7/1821 ,  G02B15/173

摘要： An imaging optical unit including a simple and small retracting mechanism and optical members having a small eccentric error and an image pickup apparatus will be provided. The imaging optical unit for guiding light to an image pickup device is structured so that a first holding member, for holding a reflection member for turning a light flux entering from the side of a subject along a first optical axis to a second optical axial direction almost at right angle, rotates freely about a rotating shaft between the retracting position where the first holding member is housed in a lens frame of the imaging optical unit and the using position where it is projected.

公开(公告)号：US20060280498A1

公开(公告)日：2006-12-14

申请号：US11253350

申请日：2005-10-19

申请人： Yoshihito Souma ,  Yasushi Yamamoto ,  Tsutomu Honda

发明人： Yoshihito Souma ,  Yasushi Yamamoto ,  Tsutomu Honda

IPC分类号： G03B15/00

CPC分类号： G02B15/177 ,  G02B5/04

摘要： An image-taking lens unit has an image-taking lens system that forms an optical image of an object and an image sensor that receives the optical image in a rectangular image-sensing region and converts the optical image into an electrical signal. The image-taking lens system includes a reflective optical element that bends the optical path. Of the lens elements constituting the image-taking lens system, the most image-side lens element called the last lens element is molded of resin, and is given a non-circular outer shape fulfilling a prescribed condition.

摘要翻译： 摄像透镜单元具有形成物体的光学图像的摄像透镜系统和在矩形图像感测区域中接收光学图像的图像传感器，并将光学图像转换为电信号。 摄像透镜系统包括弯曲光路的反射光学元件。 在构成摄像透镜系统的透镜元件中，称为最后一个透镜元件的最像图像侧透镜元件由树脂模制，并且被赋予满足规定条件的非圆形外形。

公开(公告)号：US20060257128A1

公开(公告)日：2006-11-16

申请号：US11222696

申请日：2005-09-07

申请人： Fumiaki Ishito ,  Naohiko Hayashi ,  Tomohiro Matsumoto ,  Tsutomu Honda

发明人： Fumiaki Ishito ,  Naohiko Hayashi ,  Tomohiro Matsumoto ,  Tsutomu Honda

IPC分类号： G03B17/00

CPC分类号： G03B17/00

摘要： An image sensing apparatus is provided with an image sensor for photoelectrically converting received light into an electrical signal, a photographing optical system having an image circle larger than an area of the imaging plane of the image sensor for forming an optical image of a subject onto an imaging plane of the image sensor, and a driving section for driving the image sensor over a plane perpendicular to an optical axis of the photographing optical system, and a shift photographing mode for performing a photographing in a state that the center of the imaging plane of the image sensor is shifted from the optical axis of the photographing optical system.

摘要翻译： 一种图像感测装置设置有用于将接收的光光电转换成电信号的图像传感器，具有大于图像传感器的成像面的面积的图像圆的拍摄光学系统，用于将被摄体的光学图像形成到 图像传感器的成像平面以及用于在垂直于拍摄光学系统的光轴的平面上驱动图像传感器的驱动部分，以及用于在成像平面的中心处进行拍摄的移动摄影模式 图像传感器从摄影光学系统的光轴移位。

公开(公告)号：US20060103737A1

公开(公告)日：2006-05-18

申请号：US11075566

申请日：2005-03-09

申请人： Noriyuki Okisu ,  Motohiro Nakanishi ,  Jun Minakuti ,  Tsutomu Honda

发明人： Noriyuki Okisu ,  Motohiro Nakanishi ,  Jun Minakuti ,  Tsutomu Honda

IPC分类号： H04N5/228

CPC分类号： H04N1/00204 ,  H04N5/232 ,  H04N2101/00 ,  H04N2201/001 ,  H04N2201/0049 ,  H04N2201/0084

摘要： An image processing system capable of reducing processing time is provided. A digital camera and a PC are connected to each other with a cable for making communications under USB or the like. Image data of a RAW image and computing parameters are transmitted from the PC to the digital camera through the cable. The image data received by the digital camera is sequentially subjected to processing based on the computing parameters in a white balance controller, a pixel interpolator, a color space converter, a gamma converter, a YCrCb converter, an edge enhancer, an LPF part and an RGB converter. The image data having undergone the above processing is transmitted from the digital camera to the PC through the cable.

摘要翻译： 提供了能够缩短处理时间的图像处理系统。 数字照相机和PC通过用于在USB等下进行通信的电缆彼此连接。 RAW图像的图像数据和计算参数通过电缆从PC发送到数码相机。 数字照相机接收到的图像数据依次在白平衡控制器，像素插值器，色空间转换器，伽马转换器，YCrCb转换器，边缘增强器，LPF部分和 RGB转换器。 经过上述处理的图像数据通过电缆从数码相机发送到PC。

公开(公告)号：US20060007346A1

公开(公告)日：2006-01-12

申请号：US11059428

申请日：2005-02-16

申请人： Kenji Nakamura ,  Masahiro Kitamura ,  Shinichi Fujii ,  Yasuhiro Kingetsu ,  Dai Shintani ,  Tsutomu Honda

发明人： Kenji Nakamura ,  Masahiro Kitamura ,  Shinichi Fujii ,  Yasuhiro Kingetsu ,  Dai Shintani ,  Tsutomu Honda

IPC分类号： H04N5/235

CPC分类号： H04N5/2354 ,  H04N5/23232 ,  H04N5/2356

摘要： The image capturing apparatus can perform image capturing at a high frame rate higher than a frame rate used for displaying a moving image. In image capturing with flashlight in the image capturing apparatus, the high frame rate is set and three images are successively captured while increasing the light emission amount of the flashlight in order. A region in the lower portion of the image captured first, a region in the center portion of the image captured second, and a region in the upper portion of the image captured third, the exposure level being proper in each of these regions, are extracted and combined. As a result, a high-quality synthetic image in which exposure is proper from the front side to the deep side in image capturing in a room can be generated.

摘要翻译： 摄像装置可以以高于用于显示运动图像的帧速率的高帧率执行图像捕获。 在摄像装置中用手电筒进行图像拍摄时，设置高帧速率，并依次增加三个图像，同时增加手电筒的发光量。 首先拍摄图像下部的区域，拍摄第二图像的中心部分的区域，以及拍摄第三图像的图像的上部的区域，在这些区域中的每一个中适当的曝光水平被提取 并结合起来。 结果，可以产生在房间中的图像拍摄中从正面到深处曝光适当的高质量合成图像。