公开(公告)号：US20150215545A1

公开(公告)日：2015-07-30

申请号：US14678170

申请日：2015-04-03

Applicant: FUJIFILM Corporation

Inventor： Junji HAYASHI ,  Katsutoshi IZAWA ,  Tomoyuki KAWAI

IPC: H04N5/232

CPC classification number: H04N5/23293 ,  G02B7/28 ,  G02B7/34 ,  G03B13/36 ,  G03B17/18 ,  H04N5/23212 ,  H04N5/23296 ,  H04N5/3696

Abstract: An imaging device includes a creation device configured to create a first display image, a second display image, and a third display image to be used for assisting the focusing confirmation from first and second images based on first and second image signals outputted from the first and second pixel groups, a display device, and a display control device, where the creation device creates the second display image including first and second display ranges in which the first image is used in the first display range and the second image is used in the second display range, and the creation device creates the third display image in which an image used in at least one of the first and second display ranges is different from the second display image.

Abstract translation: 成像装置包括：创建装置，被配置为基于从第一和第二图像输出的第一和第二图像信号创建第一显示图像，第二显示图像和第三显示图像，以用于辅助来自第一和第二图像的聚焦确认;以及 第二像素组，显示装置和显示控制装置，其中创建装置创建包括在第一显示范围中使用第一图像的第一和第二显示范围的第二显示图像，并且在第二显示范围中使用第二图像 显示范围，并且创建装置创建其中在第一和第二显示范围中的至少一个中使用的图像与第二显示图像不同的第三显示图像。

公开(公告)号：US20150015677A1

公开(公告)日：2015-01-15

申请号：US14499933

申请日：2014-09-29

Applicant: FUJIFILM Corporation

Inventor： Katsutoshi IZAWA ,  Shuji ONO ,  Junji HAYASHI ,  Tomoyuki KAWAI ,  Takashi AOKI

IPC: H04N13/00 ,  H04N13/02

CPC classification number: H04N13/122 ,  G03B35/10 ,  H04N5/23229 ,  H04N5/23245 ,  H04N13/128 ,  H04N13/207 ,  H04N13/225 ,  H04N13/257 ,  H04N2013/0081

Abstract: An image processing method according to the present invention acquires a first image and second image that are picked up through a single image-taking optical system, that are images after a pupil division, and that have a parallax to each other, and then performs a filtering process for each pixel of the first and second images, using first and second transform filters that correspond to the parallax for the pixel and that are of first and second transform filter groups to be respectively applied to the first and second images for the transform into third and fourth images in which the parallax amount and blur amount of the first and second images have been altered.

Abstract translation: 根据本发明的图像处理方法获取通过单个摄像光学系统拾取的第一图像和第二图像，其是瞳孔分割之后的图像，并且具有彼此具有视差，然后执行 对于第一和第二图像的每个像素的滤波处理，使用对应于像素的视差的第一和第二变换滤波器，并且将第一和第二变换滤波器组分别应用于第一和第二图像以进行变换 其中第一和第二图像的视差量和模糊量已被改变的第三和第四图像。

公开(公告)号：US20150009294A1

公开(公告)日：2015-01-08

申请号：US14493879

申请日：2014-09-23

Applicant: FUJIFILM Corporation

Inventor： Katsutoshi IZAWA ,  Tomoyuki KAWAI

IPC: H04N13/02

CPC classification number: H04N13/261 ,  H04N13/122 ,  H04N13/207 ,  H04N13/211

Abstract: An image processing device comprising: an image acquisition device; a parallax information acquisition device; and a calculation device configured to calculate a first pixel and a second pixel for each pixel of the acquired image, the first digital filter and the second digital filter corresponding to the parallax information for each pixel of the acquired image, the first digital filter group and the second digital filter group being digital filter groups for giving a parallax to the acquired image and having left-right symmetry to each other, and each of the first digital filter group and the second digital filter group having filter sizes that are different depending on a magnitude of the parallax to be given, wherein the left-right symmetry of the first and second digital filter groups is different between a central part and an edge part of the image.

Abstract translation: 一种图像处理装置，包括：图像采集装置; 视差信息获取装置; 以及计算装置，被配置为针对所获取图像的每个像素计算第一像素和第二像素，所述第一数字滤波器和所述第二数字滤波器对应于所获取图像的每个像素的视差信息，所述第一数字滤波器组和 所述第二数字滤波器组是用于对所获取的图像给出视差并具有彼此具有左右对称性的数字滤波器组，并且所述第一数字滤波器组和所述第二数字滤波器组中的每一个具有根据 要给出的视差的大小，其中第一和第二数字滤波器组的左右对称在图像的中心部分和边缘部分之间是不同的。

公开(公告)号：US20140198188A1

公开(公告)日：2014-07-17

申请号：US14218379

申请日：2014-03-18

Applicant: FUJIFILM Corporation

Inventor： Katsutoshi IZAWA

IPC: H04N13/00 ,  H04N13/02

CPC classification number: H04N13/106 ,  H04N13/128 ,  H04N13/207 ,  H04N13/225 ,  H04N2013/0081

Abstract: An image processing method includes: acquiring a first image and second image with a parallax, calculating a parallax indicating a shift amount of a corresponding pixel of the second image with respect to each pixel of the first image, deciding an image processing coefficient to perform edge emphasis or edge correction based on the parallax with respect to every image processing target pixel of the first image and the second image, and performing image processing on the first image and the second image using the image processing coefficient.

Abstract translation: 一种图像处理方法包括：以视差获取第一图像和第二图像，计算指示第二图像的相应像素相对于第一图像的每个像素的偏移量的视差，确定图像处理系数以执行边缘 基于相对于第一图像和第二图像的每个图像处理目标像素的视差的强调或边缘校正，并且使用图像处理系数对第一图像和第二图像执行图像处理。

公开(公告)号：US20130235167A1

公开(公告)日：2013-09-12

申请号：US13873753

申请日：2013-04-30

Applicant: FUJIFILM CORPORATION

Inventor： Katsutoshi IZAWA ,  Tomokazu NAKAMURA

IPC: H04N13/04

CPC classification number: H04N13/30 ,  G02B27/2214 ,  G03B35/24 ,  H04N13/128 ,  H04N13/398

Abstract: An image processing device includes: a size acquisition section that acquires a first display size of an output target display device that performs 3D display; a storage section that stores respective parallax amounts adjusted by a user during performing 3D display of 3D display image data respectively on display devices of different types, and stores respective second display sizes of the display devices; a parallax amount computation section that computes a parallax amount for the first display size based on a relationship between the parallax amounts and the second display sizes stored in the storage section; and an output section that outputs to the output target display device the computed parallax amount and the 3D display image data.

Abstract translation: 图像处理装置包括：尺寸获取部，其获取执行3D显示的输出目标显示装置的第一显示尺寸; 存储部分，其分别在不同类型的显示装置上执行3D显示图像数据的3D显示期间由用户调整的各个视差量，并存储显示装置的各个第二显示尺寸; 视差量计算部，其基于所述视差量与存储在所述存储部中的所述第二显示尺寸的关系，计算出所述第一显示尺寸的视差量; 以及输出部，其向所述输出目标显示装置输出计算出的视差量和所述3D显示图像数据。

公开(公告)号：US20150381883A1

公开(公告)日：2015-12-31

申请号：US14844776

申请日：2015-09-03

Applicant: FUJIFILM Corporation

Inventor： Tomoyuki KAWAI ,  Junji HAYASHI ,  Katsutoshi IZAWA

IPC: H04N5/232 ,  G02B7/34

CPC classification number: H04N5/23216 ,  G02B7/34 ,  H04N5/23212 ,  H04N5/23222 ,  H04N5/23293 ,  H04N5/3696 ,  H04N9/045

Abstract: Provided are an image processing device, an imaging device, and an image processing method which can perform focusing control using an intuitive operation. First and second images based on image signals that are output from an imaging element including first and second pixel groups on which an object image that passes through first and second regions of an imaging lens and is pupil-divided is formed are combined and displayed on a display unit having a touch panel. It is detected whether an operation of selecting the first or the second image on the display image is performed. It is detected whether a moving operation in a direction intersecting a division direction is performed. When the selection operation and the moving operation are sequentially detected, control is performed such that a focus lens is moved in an optical axis direction of the focus lens in response to the moving operation.

Abstract translation: 提供了可以使用直观操作执行聚焦控制的图像处理装置，成像装置和图像处理方法。 基于从包括第一和第二像素组的成像元件输出的图像信号的第一和第二图像被组合并显示在其上形成有成像透镜的第一和第二区域并且被光瞳分割的物体图像 显示单元具有触摸面板。 检测是否执行在显示图像上选择第一图像或第二图像的操作。 检测是否执行与分割方向相交的方向上的移动操作。 当顺序地检测到选择操作和移动操作时，响应于移动操作执行控制，使得聚焦透镜在聚焦透镜的光轴方向上移动。

公开(公告)号：US20150181196A1

公开(公告)日：2015-06-25

申请号：US14642777

申请日：2015-03-10

Applicant: FUJIFILM CORPORATION

Inventor： Katsutoshi IZAWA

IPC: H04N13/02

CPC classification number: H04N13/204 ,  G03B13/18 ,  G03B35/08 ,  H04N9/045 ,  H04N9/07 ,  H04N13/128 ,  H04N13/232 ,  H04N13/257 ,  H04N13/286 ,  H04N2013/0081 ,  H04N2209/045

Abstract: An image processing device includes: a coefficient decision section that, for each of target pixels in a first image and a second image, decides on a parallax conversion coefficient to convert a parallax computed by a parallax computation section into a parallax visually confirmable that the first image and the second image are within the first parallax range in cases determined by a first determination section to be within the first parallax range, and that decides on a parallax conversion coefficient to convert the parallax into a parallax visually confirmable that the first image and the second image are outside the first parallax range in cases determined by the first determination section to be outside the first parallax range; and an image processing section that performs image processing on the target pixels based on the parallax conversion coefficient decided by the coefficient decision section.

Abstract translation: 一种图像处理装置，包括：系数判定部，对于第一图像和第二图像中的每个目标像素，决定视差转换系数，将由视差计算部计算出的视差转换为视差，视差确认第一 图像和第二图像在由第一确定部分确定的情况下在第一视差范围内处于第一视差范围内，并且决定视差转换系数以将视差转换成视差确认第一图像和 第二图像在由第一判定部确定的情况下在第一视差范围之外在第一视差范围之外; 以及图像处理部，其基于由所述系数判定部决定的视差变换系数，对所述目标像素进行图像处理。

公开(公告)号：US20150181194A1

公开(公告)日：2015-06-25

申请号：US14642775

申请日：2015-03-10

Applicant: FUJIFILM CORPORATION

Inventor： Katsutoshi IZAWA ,  Takashi AOKI

IPC: H04N13/00 ,  H04N5/232

CPC classification number: H04N13/111 ,  G02B7/34 ,  G03B13/36 ,  H04N5/23212 ,  H04N5/23293 ,  H04N13/211 ,  H04N2013/0081

Abstract: There is provided an image processing device, includes: an expansion amount decision section that, for each target pixel for image processing in a first image and a second image, decides on an expansion amount of parallax according to parallax; a coefficient decision section that, for each target pixel for image processing in the first image and the second image, decides on a parallax conversion coefficient for converting the parallax into expanded parallax based on the expansion amount decided by the expansion amount decision section; an image processing section that performs processing on the target pixels to expand parallax based on the parallax conversion coefficient decided by the coefficient decision section; a generation section that generates a first display image based on an image signal, and generates a second display image for use in focus verification based on the first image and the second image.

Abstract translation: 提供了一种图像处理装置，包括：扩展量判定部，其对于第一图像和第二图像中的图像处理的每个目标像素，根据视差来决定视差的展开量; 系数判定部，其对于所述第一图像和所述第二图像中的图像处理的每个目标像素，基于由所述扩展量决定部决定的扩展量，决定将所述视差变换为扩大视差的视差变换系数; 图像处理部，其基于由所述系数判定部决定的视差变换系数，对所述目标像素执行扩展视差的处理; 生成部，其基于图像信号生成第一显示图像，并且基于第一图像和第二图像生成用于聚焦验证的第二显示图像。

公开(公告)号：US20150070539A1

公开(公告)日：2015-03-12

申请号：US14546366

申请日：2014-11-18

Applicant: FUJIFILM Corporation

Inventor： Tomoyuki KAWAI ,  Katsutoshi IZAWA ,  Junji HAYASHI

IPC: H04N5/232 ,  G03B13/18 ,  H04N9/04

CPC classification number: H04N5/23212 ,  G02B7/34 ,  G03B13/18 ,  G03B17/18 ,  H04N5/23293 ,  H04N5/3696 ,  H04N9/045

Abstract: An image capture element includes phase difference pixel groups (first and second pixel groups) corresponding to first and second images with a phase difference according to a focus shift, includes a third pixel group corresponding to a normal third image, outputs a first image and a second image with Bayer arrays from the first and second pixel groups, and outputs a third image with the same color array as a RAW image from the third pixel group. A color split image is generated based on the first and second images acquired from the image capture element, a color image for display is generated based on the third image, and the color split image is synthesized with part of the generated color image for display to thereby display a live-view image in which the split image is synthesized.

Abstract translation: 图像拍摄元件包括与根据焦点偏移相位差的第一和第二图像相对应的相位差像素组（第一和第二像素组），包括对应于正常第三图像的第三像素组，输出第一图像和 第二图像，具有来自第一和第二像素组的拜耳阵列，并且从第三像素组输出具有与RAW图像相同的颜色阵列的第三图像。 基于从图像捕获元件获得的第一和第二图像生成分色图像，基于第三图像生成用于显示的彩色图像，并且将所生成的彩色图像的一部分合成以进行显示， 从而显示其中合成分割图像的实时取景图像。