公开(公告)号：US6133928A

公开(公告)日：2000-10-17

申请号：US875832

申请日：1997-07-10

申请人： Kazuhiro Kayashima ,  Hiroshi Akahori ,  Atsushi Morimura ,  Takeo Azuma ,  Makoto Fujimoto ,  Kunio Nobori ,  Yasuo Fukui ,  Koji Ikeda ,  Kenji Iwano

发明人： Kazuhiro Kayashima ,  Hiroshi Akahori ,  Atsushi Morimura ,  Takeo Azuma ,  Makoto Fujimoto ,  Kunio Nobori ,  Yasuo Fukui ,  Koji Ikeda ,  Kenji Iwano

IPC分类号： B41J13/00 ,  B41J2/325 ,  B41J2/51 ,  B41J3/407 ,  B41J13/10 ,  B41J21/00 ,  B41M5/382 ,  B41M5/40 ,  B41M5/41 ,  B41M5/50 ,  B41M5/52 ,  G03B35/00 ,  G03B35/24 ,  G03C9/08 ,  B41J2/32

CPC分类号： B41J2/325 ,  G03B35/00 ,  G03B35/24

摘要： To prevent a printed image from becoming difficult to view because of displacements in print positions when a plurality of images are printed in separate procedures to produce the printed image, the present invention comprises a lenticular sheet holding member for holding a lenticular sheet thereon, a thermal head for recording an image on a back surface of the lenticular sheet, a driver for moving the lenticular sheet holding member relative to the thermal head, a limiting member for limiting a prescribed face of the lenticular sheet and thereby positioning the lenticular sheet, and a pressing member for pressing the lenticular sheet toward the limiting member.

摘要翻译： PCT No.PCT / JP96 / 03272 Sec。 371日期1997年7月10日 102（e）日期1997年7月10日PCT 1996年11月7日PCT PCT。 公开号WO97 / 18088 日期1997年5月22日为了防止由于打印位置的偏移而导致打印图像变得难以看到，当以单独的程序打印多个图像以产生打印图像时，本发明包括用于保持透镜片的双凸透镜片保持构件 用于在双凸透镜片的背面上记录图像的热敏头，用于使双凸透镜片保持部件相对于热敏头移动的驱动器，用于限制双凸透镜片的规定面的限制部件，从而定位透镜状 片材，以及用于将双凸透镜片朝向限制构件按压的按压构件。

公开(公告)号：US06459470B1

公开(公告)日：2002-10-01

申请号：US09344498

申请日：1999-06-25

申请人： Kenji Iwano ,  Hiroshi Akahori ,  Kunio Nobori ,  Kazuhiro Kayashima ,  Makoto Fujimoto ,  Yasuhito Kawamata

发明人： Kenji Iwano ,  Hiroshi Akahori ,  Kunio Nobori ,  Kazuhiro Kayashima ,  Makoto Fujimoto ,  Yasuhito Kawamata

IPC分类号： G03B2732

CPC分类号： H04N1/00

摘要： An image printer for printing images with less cross-talk between images and less image flickering is provided. A plurality of images are interleft in one or a plurality of line units and a lenticular lens is used to make it possible for each individual pixel to be distinguished. The difference in brightness between an attentional pixel and the surrounding pixels that surround this attentional pixel is taken, and a correlation value is produced, the correlation value being reduced if the difference is large and increased if the difference is small. The image printer is equipped with a pixel shape controller that makes the printed pixels smaller in a region where the correlation value is low, and makes the printed pixels larger in a region where the correlation value is high.

摘要翻译： 提供了一种图像打印机，用于打印图像之间较少串扰的图像和较少的图像闪烁。 多个图像在一个或多个行单元中进行交织，并且使用双凸透镜来使每个单独的像素可以被区分。 拍摄注意像素与围绕该注意像素的周围像素之间的亮度差异，并且产生相关值，如果该差异较大则相关值减小，并且如果该差小则增加相关值。 图像打印机配备有像素形状控制器，其在相关值低的区域中使印刷像素更小，并且使相对于相关值高的区域中的印刷像素较大。

公开(公告)号：US07016411B2

公开(公告)日：2006-03-21

申请号：US10167654

申请日：2002-06-13

申请人： Takeo Azuma ,  Kunio Nobori ,  Kenya Uomori ,  Atsushi Morimura

发明人： Takeo Azuma ,  Kunio Nobori ,  Kenya Uomori ,  Atsushi Morimura

IPC分类号： H04N7/12

CPC分类号： G06T7/70

摘要： Provided are a depth image obtaining section that obtains a depth image from the same viewpoint as in the input image, a layer section that separates the input image into a foreground image and a background image as layered images using depth information of the depth image, a coding section that encodes the foreground image, a background sprite generating section that generates a background sprite image from the background image, and a sprite coding section that encodes the background sprite image. The depth image from the same viewpoint as in the input image is obtained in the depth image obtaining section, the input image is separated into a foreground image and a background image as layered images using the depth information, and based on the separated background image, a background sprite image is generated.

公开(公告)号：US06876392B1

公开(公告)日：2005-04-05

申请号：US09465679

申请日：1999-12-17

申请人： Kenya Uomori ,  Takeo Azuma ,  Kunio Nobori ,  Atsushi Morimura

发明人： Kenya Uomori ,  Takeo Azuma ,  Kunio Nobori ,  Atsushi Morimura

IPC分类号： G01B11/24 ,  G01S7/481 ,  G01S7/484 ,  G01S17/42 ,  G01S17/89 ,  H04N5/235 ,  G03B13/00 ,  H04N5/222

CPC分类号： G01S17/89 ,  G01S7/481 ,  G01S7/484 ,  G01S17/42 ,  H04N5/2352 ,  H04N5/2354

摘要： A rangefinder according to the present invention includes light source section, camera section, distance-measuring sensor, exposure controller and shutter. The light source section projects light onto an object for 3D imaging purposes. The camera section receives the light that was emitted from the light source section and then reflected from the object. The distance-measuring sensor estimates an approximate distance to the object. Based on the approximate distance, the exposure controller controls the optical output power of the light source section and/or the open/closed states of the shutter. The rangefinder can control the intensity of the projected light even if the object is on the move. As a result, the rangefinder can obtain highly precise information about the 3D location of the object.

摘要翻译： 根据本发明的测距仪包括光源部分，照相机部分，距离测量传感器，曝光控制器和快门。 光源部分将光投影到物体上用于3D成像目的。 相机部接收从光源部发射的光，然后从物体反射。 距离测量传感器估计到物体的近似距离。 基于近似距离，曝光控制器控制光源部分的光输出功率和/或快门的打开/关闭状态。 即使对象在移动中，测距仪也可以控制投影光的强度。 因此，测距仪可以获得关于对象的3D位置的高精度信息。

公开(公告)号：US08094717B2

公开(公告)日：2012-01-10

申请号：US12094387

申请日：2007-10-11

申请人： Taro Imagawa ,  Kunio Nobori ,  Takeo Azuma

发明人： Taro Imagawa ,  Kunio Nobori ,  Takeo Azuma

IPC分类号： H04N7/12 ,  G06K9/36

CPC分类号： H04N5/232 ,  G06T3/0087 ,  H04N5/23232 ,  H04N7/0125 ,  H04N7/014

摘要： An image generation apparatus generates a new video sequence with a high S/N ratio and suppressed motion blurs, from an original video sequence and a still image which are generated by capturing the same dark, moving object. The image generation apparatus includes: a capture condition decision unit (105) which decides, based on an incident-light amount, capture conditions under which the original video sequence and the still image are to be captured; an image receiving unit (101) which receives the original video sequence and the still image which are generated under the capture conditions; an integration processing unit (104a) which generates, from the original video sequence and the still image, the new video sequence including frames having a resolution equal to or higher than the still image, at a frame rate equal to or higher than the original video sequence, by reducing a difference between (i) a value of the still image and (ii) a sum of values of the frames in the new video sequence which correspond to an exposure period for the still image. The capture condition decision unit (105c) decides a longer duration of an exposure period as a duration of the still image capturing, as the incident-light amount is smaller. Here, the duration is longer than an frame interval of the original video sequence.

摘要翻译： 图像生成装置从通过捕获相同的黑色移动物体生成的原始视频序列和静止图像生成具有高S / N比的新视频序列并抑制运动模糊。 图像生成装置包括：捕获条件判定单元，其基于入射光量，判定要捕获原始视频序列和静止图像的拍摄条件; 图像接收单元，其接收在捕获条件下生成的原始视频序列和静止图像; 从原始视频序列和静止图像生成包括具有等于或高于静止图像的分辨率的帧的新视频序列的积分处理单元，以等于或高于原始视频的帧速率 通过减少（i）静止图像的值和（ii）与静止图像的曝光周期相对应的新视频序列中的帧的值之和的差异来排序。 拍摄条件判定部（105c）将入射光量较小的曝光期间的持续时间判定为静止图像拍摄的持续时间。 这里，持续时间比原始视频序列的帧间隔长。

公开(公告)号：US07973827B2

公开(公告)日：2011-07-05

申请号：US12600376

申请日：2008-05-09

申请人： Hideto Motomura ,  Takeo Azuma ,  Kunio Nobori ,  Taro Imagawa

发明人： Hideto Motomura ,  Takeo Azuma ,  Kunio Nobori ,  Taro Imagawa

IPC分类号： H04N5/228 ,  H04N5/225 ,  H04N7/14 ,  H04N9/07

CPC分类号： H04N9/045 ,  H04N5/2258 ,  H04N5/23232 ,  H04N9/09 ,  H04N9/097 ,  H04N9/64

摘要： The shooting, recording and playback system 100 of the present invention receives incoming light 101, stores an image shot, and then subjects the image shot to be reproduced to resolution raising processing, thereby outputting RGB images with high spatial resolution and high temporal resolution (ROUT GOUT BOUT) 102. The system 100 includes a shooting section 103, a color separating section 104, an R imaging sensor section 105, a G imaging sensor section 106, a B imaging sensor section 107, an image shot storage section 108, an image shot writing section 109, a memory section 110, an image shot reading section 111, a spatial resolution upconverter section 112, a temporal resolution upconverter section 113, an output section 114, and a line recognition signal generating section 185. The system can get image data with high spatial resolution and high temporal resolution without getting the camera configuration complicated and without decreasing the optical efficiency.

摘要翻译： 本发明的拍摄，记录和播放系统100接收入射光101，存储拍摄的图像，然后将要再现的图像拍摄到分辨率提升处理，从而输出具有高空间分辨率和高时间分辨率的RGB图像（ROUT GOUT BOUT）102.系统100包括拍摄部分103，颜色分离部分104，R成像传感器部分105，G成像传感器部分106，B成像传感器部分107，图像拍摄存储部分108，图像 镜头写入部分109，存储部分110，图像拍摄读取部分111，空间分辨率上变频部分112，时间分辨率上变频部分113，输出部分114和行识别信号产生部分185.系统可以获得图像 具有高空间分辨率和高时间分辨率的数据，而不会使相机配置复杂并且不降低光学效率。

公开(公告)号：US20100315534A1

公开(公告)日：2010-12-16

申请号：US12517856

申请日：2008-07-25

申请人： Takeo Azuma ,  Kunio Nobori ,  Hideto Motomura ,  Yoshifumi Hirose

发明人： Takeo Azuma ,  Kunio Nobori ,  Hideto Motomura ,  Yoshifumi Hirose

IPC分类号： H04N9/04 ,  H04N9/68

CPC分类号： H04N9/045 ,  H04N5/35545

摘要： An image processing device and an image processing method capable of generating a moving image having a high resolution and a high frame rate are provided by suppressing the reduction in the amount of light incident on each camera. The imaging and processing device includes a separation section for separating visible light into at least a first color component and a second color component; a first imaging section for taking a moving image of the first color component, wherein the first imaging section takes images of the moving image with a first spatial resolution and a first temporal resolution by exposure for a first charge accumulation time period; a second imaging section for taking a moving image of the second color component, wherein the second imaging section takes images of the moving image with a second spatial resolution higher than the first spatial resolution and a second temporal resolution lower than the first temporal resolution by exposure for a second charge accumulation time period longer than the first charge accumulation time period; a control section for controlling imaging conditions of the first and the second imaging sections; and a processing section for generating a moving image of the second color component having the temporal and spatial resolutions thereof increased, based on information on the moving image of each of the first color component and the second color component.

摘要翻译： 通过抑制入射到每个照相机上的光量的减少，能够提供能够产生具有高分辨率和高帧率的运动图像的图像处理装置和图像处理方法。 该成像处理装置包括用于将可见光分离为至少第一颜色分量和第二颜色分量的分离部分; 用于拍摄第一颜色分量的运动图像的第一成像部分，其中第一成像部分通过第一电荷累积时间段的曝光以第一空间分辨率和第一时间分辨率拍摄运动图像的图像; 第二成像部分，用于拍摄第二颜色分量的运动图像，其中第二成像部分以比第一空间分辨率高的第二空间分辨率和低于第一时间分辨率的第二时间分辨率拍摄运动图像的图像 对于比第一电荷累积时间段长的第二电荷累积时间段; 用于控制第一和第二成像部分的成像条件的控制部分; 以及基于关于第一颜色分量和第二颜色分量中的每一个的运动图像的信息，生成具有时间和空间分辨率的第二颜色分量的运动图像的处理部分。

公开(公告)号：US20100157149A1

公开(公告)日：2010-06-24

申请号：US12600390

申请日：2008-05-13

申请人： Kunio Nobori ,  Takeo Azuma ,  Hideto Motomura ,  Taro Imagawa

发明人： Kunio Nobori ,  Takeo Azuma ,  Hideto Motomura ,  Taro Imagawa

IPC分类号： H04N7/01

CPC分类号： H04N5/217 ,  H04N5/232 ,  H04N5/23232 ,  H04N9/045 ,  H04N9/09

摘要： An image processing apparatus and method is provided to generate a moving picture with a high resolution, a high frame rate and a high SNR by eliminating a decrease in SNR even if the intensity of incoming light has been halved by a half mirror. The apparatus generates a multi-color moving picture based on first and second moving pictures, which respectively have first and second frame rates (where the second rate is higher than the first rate) and are comprised of pictures representing a first color component and pictures representing a second color component different from the first color component. The resolution of the second moving picture is equal to or lower than that of the first moving picture. The apparatus includes: a first image synthesizing section, which generates, based on the data of the first and second moving pictures, a synthetic picture by modifying some of the pictures that form the first moving picture and which outputs a synthesized moving picture corresponding to the first moving picture at a higher frame rate than the first frame rate by using the first moving picture and the synthetic picture; and a second image synthesizing section, which receives and synthesizes together the synthesized moving picture and the second moving picture, thereby generating a multi-color moving picture including the first and second color components.

摘要翻译： 提供一种图像处理装置和方法，用于通过消除SNR的降低来生成具有高分辨率，高帧速率和高SNR的运动图像，即使入射光的强度已被半反射镜减半。 该装置基于分别具有第一和第二帧速率（其中第二速率高于第一速率）的第一和第二运动图像生成多色运动图像，并且包括表示第一颜色分量的图像和表示 与第一颜色分量不同的第二颜色分量。 第二运动图像的分辨率等于或低于第一运动图像的分辨率。 该装置包括：第一图像合成部，其基于第一和第二运动图像的数据生成合成图像，通过修改形成第一运动图像的一些图像，并且输出对应于第一运动图像的合成运动图像 通过使用第一运动图像和合成图像，以比第一帧率更高的帧速率进行第一运动图像; 以及第二图像合成部，其接收并合成合成的运动图像和第二运动图像，从而生成包括第一和第二颜色分量的多色运动图像。

公开(公告)号：US20100013948A1

公开(公告)日：2010-01-21

申请号：US12517391

申请日：2008-08-29

申请人： Takeo Azuma ,  Kunio Nobori ,  Taro Imagawa ,  Katsuhiro Kanamori

发明人： Takeo Azuma ,  Kunio Nobori ,  Taro Imagawa ,  Katsuhiro Kanamori

IPC分类号： H04N5/228

CPC分类号： H04N9/09 ,  H04N5/23232 ,  H04N9/045

摘要： A multi-color image processor according to the present invention includes an image capturing section 101 and a signal processing section 104. The image capturing section 101 includes a color separating section 10 for separating visible radiation into at least two light rays with first- and second-color components, respectively, and first and second imagers 12 and 14 that receive the light rays with the first- and second-color components. The image capturing section 101 gets images with the first- and second-color components by making the first imager 12 decimate pixels to read, but making the second imager 14 read every pixel, on a field-by-field basis on respective arrangements of pixels of the first and second imagers 12 and 14. The signal processing section 104 includes: a motion estimating section 107 for estimating, based on the images with the second-color components, a motion in a moving picture made up of images with the second-color components and outputting motion information; an image generating section 108 for generating a synthetic image of the first-color components of respective fields based on the images with the first-color components and the motion information and outputting it as a first synthetic image with a higher spatial resolution than the images with the first-color components; and a multi-color image synthesizing section 109 for generating and outputting a multi-color moving picture with the first- and second-color components based on the first synthetic image and the images with the second-color components.

摘要翻译： 根据本发明的多色图像处理器包括图像捕获部分101和信号处理部分104.图像捕获部分101包括颜色分离部分10，用于将可见光辐射分成至少两个光线，第一和第二光 以及分别接收具有第一和第二颜色分量的光线的第一和第二成像器12和14。 图像拍摄部分101通过使第一成像器12抽取像素来读取第一和第二颜色分量，但是使得第二成像器14逐个逐个地读取每个像素上的各个像素的排列 信号处理部分104包括：运动估计部分107，用于基于具有第二颜色分量的图像估计由具有第二成像器12和14的图像组成的运动图像中的运动; 颜色分量和输出运动信息; 图像生成部分108，用于基于具有第一颜色分量和运动信息的图像来生成各个场的第一颜色分量的合成图像，并将其作为具有比具有更高的空间分辨率的第一合成图像输出， 第一色成分; 以及多色图像合成部109，用于基于第一合成图像和具有第二颜色分量的图像生成并输出具有第一和第二颜色分量的多色运动图像。

公开(公告)号：US20090263044A1

公开(公告)日：2009-10-22

申请号：US12094387

申请日：2007-10-11

申请人： Taro Imagawa ,  Kunio Nobori ,  Takeo Azuma

发明人： Taro Imagawa ,  Kunio Nobori ,  Takeo Azuma

IPC分类号： G06K9/40

CPC分类号： H04N5/232 ,  G06T3/0087 ,  H04N5/23232 ,  H04N7/0125 ,  H04N7/014

摘要： An image generation apparatus generates a new video sequence with a high S/N ratio and suppressed motion blurs, from an original video sequence and a still image which are generated by capturing the same dark, moving object. The image generation apparatus includes: a capture condition decision unit (105) which decides, based on an incident-light amount, capture conditions under which the original video sequence and the still image are to be captured; an image receiving unit (101) which receives the original video sequence and the still image which are generated under the capture conditions; an integration processing unit (104a) which generates, from the original video sequence and the still image, the new video sequence including frames having a resolution equal to or higher than the still image, at a frame rate equal to or higher than the original video sequence, by reducing a difference between (i) a value of the still image and (ii) a sum of values of the frames in the new video sequence which correspond to an exposure period for the still image. The capture condition decision unit (105c) decides a longer duration of an exposure period as a duration of the still image capturing, as the incident-light amount is smaller. Here, the duration is longer than an frame interval of the original video sequence.

摘要翻译： 图像生成装置从通过捕获相同的黑色移动物体生成的原始视频序列和静止图像生成具有高S / N比的新视频序列并抑制运动模糊。 图像生成装置包括：捕获条件判定单元，其基于入射光量，判定要捕获原始视频序列和静止图像的拍摄条件; 图像接收单元，其接收在捕获条件下生成的原始视频序列和静止图像; 从原始视频序列和静止图像生成包括具有等于或高于静止图像的分辨率的帧的新视频序列的积分处理单元，以等于或高于原始视频的帧速率 通过减少（i）静止图像的值和（ii）与静止图像的曝光周期相对应的新视频序列中的帧的值之和的差异来排序。 拍摄条件决定部（105c）将曝光期间的较长持续时间判定为静止图像拍摄的持续时间，因为入射光量较小。 这里，持续时间比原始视频序列的帧间隔长。