公开(公告)号：US08896879B2

公开(公告)日：2014-11-25

申请号：US13960299

申请日：2013-08-06

Applicant: FUJIFILM Corporation

Inventor： Mikio Watanabe

IPC: G06K15/02 ,  G06T15/00 ,  H04N5/225 ,  G03B25/02 ,  G03B35/24 ,  G09F19/00 ,  H04N13/04 ,  G03B35/14 ,  G09F19/14

CPC classification number: G03B25/02 ,  G03B35/14 ,  G03B35/24 ,  G09F19/00 ,  G09F19/14 ,  H04N13/128 ,  H04N13/282 ,  H04N13/305 ,  H04N13/351

Abstract: A method for stereoscopic image printing according to one aspect of the presently disclosed subject matter includes acquiring information on distribution of parallax of a multi-viewpoint image with two or more viewpoints; determining, based on the information on the distribution of parallax, a number of viewpoints of a stereoscopic image which is printed on a lenticular lens sheet; generating, if the number of viewpoints of the multi-viewpoint image is smaller than the determined number of viewpoints, a shortfall viewpoint image based on the inputted multi-viewpoint image; and printing a stereoscopic image which is made of the multi-viewpoint image and the generated viewpoint image.

Abstract translation: 根据本公开主题的一个方面的用于立体图像打印的方法包括获取具有两个或多个视点的多视点图像的视差分布的信息; 基于关于视差分布的信息，确定打印在双凸透镜片上的立体图像的多个视点; 如果所述多视点图像的视点数小于确定的视点数，则产生基于输入的多视点图像的短视点图像; 以及打印由多视点图像和生成的视点图像构成的立体图像。

公开(公告)号：US20140313298A1

公开(公告)日：2014-10-23

申请号：US14366877

申请日：2012-12-20

Applicant: Panasonic Intellectual Property Corporation of America

Inventor： Tohru Usukura ,  Tatsumi Watanabe ,  Ken Mashitani

IPC: H04N13/04

CPC classification number: H04N13/368 ,  G02B27/0093 ,  G02B27/2214 ,  G03B35/24 ,  H04N13/31 ,  H04N13/317 ,  H04N13/324 ,  H04N13/366 ,  H04N13/383 ,  H04N13/398

Abstract: A video display device (10) comprises a display unit (13) that includes a display surface emitting video light for displaying a composite image of a first image and a second image different from the first image, a parallax barrier (11) that separates the video light into first video light representing the first image and second video light representing the second image, a detection unit (12) that detects a position of an observer looking at the composite image, and a control unit (15) that controls a direction of the composite image in accordance with the position of the observer detected by the detection unit (12).

Abstract translation: 视频显示装置（10）包括：显示单元（13），其包括发射用于显示第一图像的合成图像和不同于第一图像的第二图像的视频光的显示面;视差屏障（11），其将 视频光转换成代表第一图像的第一视频光和表示第二图像的第二视频光;检测单元（12），其检测观看合成图像的观察者的位置;以及控制单元（15），其控制方向 根据由检测单元（12）检测到的观察者的位置的合成图像。

公开(公告)号：US08854684B2

公开(公告)日：2014-10-07

申请号：US13521252

申请日：2011-01-13

Applicant: Assaf Zomet

Inventor： Assaf Zomet

IPC: H04N1/00 ,  H04N1/60 ,  H04N1/407 ,  H04N1/409 ,  H04N1/403 ,  H04N13/04 ,  H04N1/23 ,  G02B3/00 ,  G03B25/02 ,  G03B35/14 ,  G03B35/24 ,  H04N13/00 ,  G02B27/22

CPC classification number: H04N1/00734 ,  G02B3/005 ,  G02B27/2214 ,  G03B25/02 ,  G03B35/14 ,  G03B35/24 ,  G06F3/04842 ,  G06T15/005 ,  H04N1/00201 ,  H04N1/23 ,  H04N13/122 ,  H04N13/128 ,  H04N13/305 ,  H04N13/317 ,  H04N13/327

Abstract: A method of creating a lenticular imaging article. The method comprises printing an interlaced composite image according to a reference grid of a printer, providing a lenticular lens sheet having a plurality of parallel lenticular lines between a plurality of lenslets, selecting an acute angle for an intersection between the first and second axes according to a function of a resolution of the interlaced composite image and a pitch of the lenticular lens sheet, and positioning the lenticular lens sheet so that the intersection forms the acute angle.

Abstract translation: 一种创建透镜成像制品的方法。 该方法包括根据打印机的参考网格打印隔行合成图像，提供在多个小透镜之间具有多个平行透镜线的双凸透镜片，根据第一和第二轴之间的交点选择锐角 隔行复合图像的分辨率和双凸透镜片的间距的功能，并且定位双凸透镜片，使得交点形成锐角。

公开(公告)号：US08818185B2

公开(公告)日：2014-08-26

申请号：US14084766

申请日：2013-11-20

Applicant: 3DV Co. Ltd.

Inventor： Kwok Wah Allen Lo

IPC: G03B41/00

CPC classification number: G03B35/24 ,  G02B27/2214 ,  G02F1/1323 ,  G02F1/133526 ,  G03B27/68 ,  G03B35/14

Abstract: A 3D photographic printer uses a monochrome panel for displaying two or more images for composing a 3D photograph. Each image has a plurality of color image components. A light source with selectable color light components is used to illuminate the monochrome panel corresponding to the displayed color image components. The images are displayed at different locations so that these images can be projected onto a 3D print material through a projection lens at different projection angles. With the digital display device, it is possible to electronically locate the images at different locations and shift the images or mechanically moving the display device during the 3D photographic composing process. It is also possible that only the print material is mechanically shifted to different locations. The display device and the projection lens can be stationary.

Abstract translation: 3D照相打印机使用单色面板显示用于组成3D照片的两个或多个图像。 每个图像具有多个彩色图像分量。 具有可选择的彩色光分量的光源用于照亮与所显示的彩色图像分量对应的单色面板。 图像被显示在不同的位置，使得这些图像可以通过投影透镜以不同的投影角投影到3D打印材料上。 利用数字显示装置，可以在3D摄影合成过程中将图像电子定位在不同位置并移动图像或机械地移动显示装置。 也可以仅将打印材料机械地移动到不同的位置。 显示装置和投影透镜可以是静止的。

公开(公告)号：US08805179B2

公开(公告)日：2014-08-12

申请号：US13928885

申请日：2013-06-27

Applicant: 3DV Co. Ltd

Inventor： Allen Kwok Wah Lo

IPC: G03B41/00

CPC classification number: G02F1/1323 ,  G03B35/14 ,  G03B35/24

Abstract: A 3D photographic printer uses a digital display device for displaying two or more images for composing a 3D photograph. The images are displayed at different locations so that these images can be projected onto a 3D print material through a projection lens at different projection angles. With the digital display device, it is possible to electronically locate the images at different locations and shift the images or mechanically moving the display device during the 3D photographic composing process. It is also possible that only the print material is mechanically shifted to different locations. The display device and the projection lens can be stationary. The display device can have a monochrome LCD panel and a color light source for illuminating the LCD panel for printing.

Abstract translation: 3D照相打印机使用数字显示设备来显示用于组合3D照片的两个或多个图像。 图像被显示在不同的位置，使得这些图像可以通过投影透镜以不同的投影角投影到3D打印材料上。 利用数字显示装置，可以在3D摄影合成过程中将图像电子定位在不同位置并移动图像或机械地移动显示装置。 也可以仅将打印材料机械地移动到不同的位置。 显示装置和投影透镜可以是静止的。 显示装置可以具有单色LCD面板和用于照亮LCD面板以进行打印的彩色光源。

公开(公告)号：US20140168548A1

公开(公告)日：2014-06-19

申请号：US14236424

申请日：2012-07-27

Applicant: Takehiro Murao ,  Takuto Yoshino ,  Hiroshi Fukushima ,  Tomoo Takatani

Inventor： Takehiro Murao ,  Takuto Yoshino ,  Hiroshi Fukushima ,  Tomoo Takatani

IPC: G02B27/22

CPC classification number: G02B27/2214 ,  G02B27/22 ,  G02B27/225 ,  G02F1/1347 ,  G02F2001/134318 ,  G03B35/24 ,  H04N13/31 ,  H04N13/359

Abstract: Provide is a stereoscopic display device that is capable of, while preventing the crosstalk ratio from deteriorating, increasing the brightness during 3D display, switching 2D display and 3D display without decreases in the resolution, and achieving a switching response speed at the same level as that in the parallax barrier method. A switching liquid crystal panel (14) includes: a pair of substrates (28, 30); a liquid crystal layer (32) sealed between the substrates in pair (28, 30); a common electrode (38) formed over an entirety of an area where a parallax barrier (48) is realized on the substrate (30); and a plurality of drive electrodes (34) formed on the substrate (28), the drive electrodes (34), in collaboration with the common electrode (38), forming light-shielding parts (44) when a voltage is applied thereto, wherein the transmission parts (46) has an opening width that is equal to or greater than an opening width of the pixels (26) in a direction in which the transmission parts (46) and the light-shielding parts (44) are arrayed alternately.

Abstract translation: 提供是一种立体显示装置，其能够在防止串扰比劣化的同时，在3D显示期间增加亮度，在不降低分辨率的情况下切换2D显示和3D显示，并且实现与该分辨率相同的切换响应速度 在视差屏障法中。 开关液晶面板（14）包括：一对基板（28,30）; 密封在所述基板之间的液晶层（32,30）; 在基板（30）上实现视差屏障（48）的整个区域上形成的公共电极（38）; 以及形成在所述基板（28）上的多个驱动电极（34），所述驱动电极（34）与所述公共电极（38）配合，在施加电压时形成遮光部（44），其中 传动部件46的开口宽度等于或大于像素（26）在透光部分（46）和遮光部分（44）交替排列的方向上的开口宽度。

公开(公告)号：US08659831B2

公开(公告)日：2014-02-25

申请号：US12735307

申请日：2008-01-08

Applicant: Youngshik Yoon

Inventor： Youngshik Yoon

IPC: G02B27/22 ,  G03B25/02

CPC classification number: G03B35/24

Abstract: An optical system comprising a circular image strip comprising an inner image strip, an outer image strip, and an effective zone, and a circular lenticule configured to direct light reflected from the inner image strip to a first eye of a viewer and to direct light reflected from the outer image strip to a second eye of a viewer when the viewer views an effective zone of the circular image strip is disclosed.

Abstract translation: 一种光学系统，包括包括内部图像条，外部图像条和有效区的圆形图像条，以及圆形微透镜，被配置为将从内部图像条带反射的光引导到观看者的第一只眼睛并且将反射的光引导 当观察者观看圆形图像条的有效区域时，从外部图像条到观看者的第二只眼睛。

公开(公告)号：US08654182B2

公开(公告)日：2014-02-18

申请号：US13067636

申请日：2011-06-16

Applicant: Takanori Ishikawa ,  Kazunari Yoshifuji ,  Yota Komoriya ,  Isao Ohashi

Inventor： Takanori Ishikawa ,  Kazunari Yoshifuji ,  Yota Komoriya ,  Isao Ohashi

IPC: H04N13/04

CPC classification number: G03B35/24 ,  G02B27/2214 ,  H04N13/117 ,  H04N13/31 ,  H04N13/351 ,  H04N13/376

Abstract: There is provided a display device including a display unit which periodically arranges and displays a plurality of images and a parallax barrier which is disposed in front of a pixel plane of the display unit and separates light from the display unit. The display device includes a disparity extraction unit which extracts information on a distribution of disparities between the view images, a parameter calculation unit which calculates a shift amount based on the disparity distribution information, a shift processing unit which performs shift processing on at least one of the view images based on the calculated shift amount, and a mapping processing unit which rearranges the at least one shift-processed view image on the display unit.

Abstract translation: 提供了一种显示装置，包括周期性地布置并显示多个图像的显示单元和设置在显示单元的像素平面前方并与显示单元分离的视差屏障。 该显示装置包括视差提取单元，其提取关于视点图像之间的差异的分布的信息，基于视差分布信息来计算偏移量的参数计算单元，对以下各项中的至少一个执行移位处理的移位处理单元： 基于所计算的移位量的视图图像，以及映射处理单元，其在所述显示单元上重新排列所述至少一个移位处理的视图图像。

公开(公告)号：US08624961B2

公开(公告)日：2014-01-07

申请号：US12865809

申请日：2009-01-23

Applicant: Zhiyang Li

Inventor： Zhiyang Li

IPC: H04N13/02 ,  H04N13/00

CPC classification number: H04N13/32 ,  G02B27/26 ,  G03B35/24 ,  G03H1/0808 ,  G03H1/2205 ,  G03H1/2249 ,  G03H1/2294 ,  G03H2210/30 ,  G03H2210/452 ,  G03H2223/12 ,  G03H2223/19 ,  G03H2225/60 ,  G03H2240/13 ,  H04N13/189 ,  H04N13/207 ,  H04N13/239 ,  H04N13/363

Abstract: The present invention relates to a method and an apparatus for 3-D display based on random constructive interference. It produces a number of discrete secondary light sources by using an amplitude-phase-modulator-array, which helps to create 3-D images by means of constructive interference. Next it employs a random-secondary-light-source-generator-array to shift the position of each secondary light source to a random place, eliminating multiple images due to high order diffraction. It could be constructed with low resolution liquid crystal screens to realize large size real-time color 3-D display, which could widely be applied to 3-D computer or TV screens, 3-D human-machine interaction, machine vision, and so on.

Abstract translation: 本发明涉及一种基于随机建构性干扰的三维显示的方法和装置。 它通过使用幅度相位调制器阵列产生多个离散的次级光源，这有助于通过建设性的干扰创建3-D图像。 接下来，它采用随机二次光源发生器阵列将每个二次光源的位置移动到随机位置，由于高阶衍射而消除多个图像。 它可以用低分辨率液晶屏幕构建，实现大尺寸实时彩色三维显示，可广泛应用于三维计算机或电视屏幕，三维人机交互，机器视觉等 上。

公开(公告)号：US08605139B2

公开(公告)日：2013-12-10

申请号：US13046327

申请日：2011-03-11

Applicant: Himio Yamauchi ,  Masatoshi Sano ,  Ritsuo Yoshida ,  Michihiro Fukushima ,  Masahiro Yamada

Inventor： Himio Yamauchi ,  Masatoshi Sano ,  Ritsuo Yoshida ,  Michihiro Fukushima ,  Masahiro Yamada

IPC: H04N13/04

CPC classification number: G02B27/2214 ,  G03B35/24 ,  H04N13/305 ,  H04N13/31 ,  H04N13/324 ,  H04N13/351

Abstract: In one embodiment, a stereoscopic video display apparatus includes: a plane display unit including a display screen in which first to third subpixels having respectively different color components are arranged in a matrix form; and an optical plate disposed to be opposed to the plane display unit and having a plurality of optical aperture parts. The plane display unit includes a configuration obtained by arranging the first subpixels on a first subpixel row, arranging the third subpixels on a second subpixel row adjacent to the first subpixel row, arranging the second subpixels on a third subpixel row adjacent to the second subpixel row, arranging the third subpixels on a fourth subpixel row adjacent to the third subpixel row, and arranging a set of the first to fourth subpixel rows in the column direction of subpixels on the display screen repeatedly.

Abstract translation: 在一个实施例中，立体视频显示装置包括：平面显示单元，包括显示屏，其中分别具有不同颜色分量的第一至第三子像素以矩阵形式排列; 以及设置成与平面显示单元相对并具有多个光学孔部分的光学板。 平面显示单元包括通过将第一子像素排列在第一子像素行上而将第三子像素排列在与第一子像素行相邻的第二子像素行上而获得的配置，将第二子像素排列在与第二子像素行相邻的第三子像素行上 将第三子像素排列在与第三子像素行相邻的第四子像素行上，并且在显示画面上重复地在子像素的列方向上排列第一至第四子像素行的集合。