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11. 发明申请

US20120113117A1 IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND COMPUTER PROGRAM PRODUCT THEREOF 审中-公开
标题翻译：图像处理设备，图像处理方法及其计算机程序产品
公开(公告)号：US20120113117A1
公开(公告)日：2012-05-10
申请号：US13069681
申请日：2011-03-23
申请人： Io Nakayama , Masahiro Baba , Kenichi Shimoyama , Takeshi Mita
发明人： Io Nakayama , Masahiro Baba , Kenichi Shimoyama , Takeshi Mita
IPC分类号： G06T17/00
CPC分类号： G06T7/593 , G06T7/50 , G06T2207/30196 , G06T2207/30201
摘要： According to an embodiment, an image processing apparatus includes a detecting unit configured to detect at least one object included in an image; a selecting unit configured to select a depth model to be a base of information about depth of the object in accordance with a property of the object; a segment unit configured to segment an area of the object detected from the image; and a depth map creating unit configured to create a depth map representing a depth of the image. The depth map creating unit arranges the depth model at a position on the depth map corresponding to a position of the segmented area of the object in the image, compares an area of the depth model and the area of the object, and gives a corrected depth value to a position not superimposed on other.
摘要翻译：根据实施例，图像处理装置包括：检测单元，被配置为检测包括在图像中的至少一个对象; 选择单元，被配置为根据对象的属性来选择深度模型作为关于对象的深度的信息的基础; 被配置为对从所述图像检测到的所述对象的区域进行分割的段单元; 以及深度图生成单元，被配置为创建表示图像的深度的深度图。深度图生成单元将深度模型配置在与图像中的对象的分割区域的位置对应的深度图的位置上，比较深度模型的区域和对象的面积，并且给出校正深度值到一个不叠加在其他位置的位置。

12. 发明申请

US20120169844A1 IMAGE PROCESSING METHOD AND APPARATUS 失效
标题翻译：图像处理方法和装置
公开(公告)号：US20120169844A1
公开(公告)日：2012-07-05
申请号：US13415381
申请日：2012-03-08
申请人： Nao MISHIMA , Kenichi Shimoyama , Takeshi Mita , Takashi Ida
发明人： Nao MISHIMA , Kenichi Shimoyama , Takeshi Mita , Takashi Ida
IPC分类号： H04N13/04
CPC分类号： G06T7/97 , H04N13/221
摘要： An image processing method for creating a disparity image for 3D display from a 2D video image includes detecting based on a first image of the 2D video image in a time and a second image in a time different from the first image, motion vectors between the first and second images for each block of the first image, detecting from the motion vectors, a most backward vector of a portion whose depth is on the back side, calculating differential vectors between each motion vector and the most backward vector and giving a depth on a close to the block of the first image corresponding to the motion vector having the larger differential vector and creating one or more disparity images from the first image and the depth.
摘要翻译：一种用于从2D视频图像创建用于3D显示的视差图像的图像处理方法包括：在与第一图像不同的时间内基于2D视频图像的第一图像和第二图像的检测，第一图像与第一图像之间的运动矢量以及第一图像的每个块的第二图像，从运动矢量检测深度在背面的部分的最后向量，计算每个运动矢量与最后向矢量之间的差分向量，并且在靠近与具有较大差分矢量的运动矢量对应的第一图像的块，并且从第一图像和深度创建一个或多个视差图像。

13. 发明授权

US09053575B2 Image processing apparatus for generating an image for three-dimensional display 有权
标题翻译：用于生成用于三维显示的图像的图像处理装置
公开(公告)号：US09053575B2
公开(公告)日：2015-06-09
申请号：US13234448
申请日：2011-09-16
申请人： Kenichi Shimoyama , Nao Mishima , Takeshi Mita , Takashi Ida
发明人： Kenichi Shimoyama , Nao Mishima , Takeshi Mita , Takashi Ida
IPC分类号： H04N13/02 , G06T15/20
CPC分类号： G06T15/205 , H04N13/261
摘要： A detecting unit detects an object in an input image. A depth map generating unit selects a depth template corresponding to a type of the object and places a selected depth template on a depth map in accordance with a position of the object to generate the depth map having a depth value for each pixel. A correcting unit calculates a weight of at least one interested pixel and a weight of a peripheral pixel based on a relationship between pixel values to the interested pixel and the peripheral pixel and corrects the depth value of the interested pixel based on a weighted sum of the respective depth values corresponding to the interested pixel and the peripheral pixel. An image generating unit generates parallax images based on the corrected depth map and the input image.
摘要翻译：检测单元检测输入图像中的对象。深度图生成单元根据对象的位置选择与对象的类型相对应的深度模板，并将所选择的深度模板放置在深度图上，以生成具有每个像素的深度值的深度图。校正单元基于与感兴趣像素和周边像素的像素值之间的关系来计算至少一个感兴趣像素的权重和周边像素的权重，并且基于对像素的加权和来校正感兴趣像素的深度值相应的深度值对应于感兴趣的像素和周边像素。图像生成单元基于校正后的深度图和输入图像生成视差图像。

14. 发明申请

US20130050303A1 DEVICE AND METHOD FOR IMAGE PROCESSING AND AUTOSTEREOSCOPIC IMAGE DISPLAY APPARATUS 审中-公开
标题翻译：用于图像处理和自动图像显示装置的装置和方法
公开(公告)号：US20130050303A1
公开(公告)日：2013-02-28
申请号：US13415175
申请日：2012-03-08
申请人： Nao MISHIMA , Kenichi Shimoyama , Takeshi Mita
发明人： Nao MISHIMA , Kenichi Shimoyama , Takeshi Mita
IPC分类号： G09G5/10
CPC分类号： G02B27/2214 , G02B27/225 , H04N13/305 , H04N13/31 , H04N13/317 , H04N13/351 , H04N13/376 , H04N13/383 , H04N13/398
摘要： According to an embodiment, an image processing device includes a specifying unit configured to specify, from among a plurality of parallax images each having a mutually different parallax, a pixel area containing at least a single pixel; and a modifying unit configured to, depending on a positional relationship between each pixel in the pixel area specified from among the parallax images and a viewpoint position of a viewer, modify the pixel area into a modified pixel area that contains a pixel which is supposed to be viewed from the viewpoint position.
摘要翻译：根据实施例，图像处理装置包括：指定单元，被配置为从具有互不相同的视差的多个视差图像中指定包含至少单个像素的像素区域; 以及修改单元，被配置为根据从视差图像指定的像素区域中的每个像素与观看者的视点位置之间的位置关系来修改像素区域到修改像素区域，该修改像素区域包含应该从视点位置观察。

15. 发明授权

US08289376B2 Image processing method and apparatus 失效
标题翻译：图像处理方法和装置
公开(公告)号：US08289376B2
公开(公告)日：2012-10-16
申请号：US13415381
申请日：2012-03-08
申请人： Nao Mishima , Kenichi Shimoyama , Takeshi Mita , Takashi Ida
发明人： Nao Mishima , Kenichi Shimoyama , Takeshi Mita , Takashi Ida
IPC分类号： H04N13/00
CPC分类号： G06T7/97 , H04N13/221
摘要： An image processing method for creating a disparity image for 3D display from a 2D video image includes detecting based on a first image of the 2D video image in a time and a second image in a time different from the first image, motion vectors between the first and second images for each block of the first image, detecting from the motion vectors, a most backward vector of a portion whose depth is on the back side, calculating differential vectors between each motion vector and the most backward vector and giving a depth on a close to the block of the first image corresponding to the motion vector having the larger differential vector and creating one or more disparity images from the first image and the depth.
摘要翻译：一种用于从2D视频图像创建用于3D显示的视差图像的图像处理方法包括：在与第一图像不同的时间内基于2D视频图像的第一图像和第二图像的检测，第一图像与第一图像之间的运动矢量以及第一图像的每个块的第二图像，从运动矢量检测深度在背面的部分的最后向量，计算每个运动矢量与最后向矢量之间的差分向量，并且在靠近与具有较大差分矢量的运动矢量对应的第一图像的块，并且从第一图像和深度创建一个或多个视差图像。

16. 发明授权

US09042637B2 Image processing device, method of processing image, and image display apparatus 有权
标题翻译：图像处理装置，图像处理方法以及图像显示装置
公开(公告)号：US09042637B2
公开(公告)日：2015-05-26
申请号：US13360062
申请日：2012-01-27
申请人： Ryusuke Hirai , Takeshi Mita , Kenichi Shimoyama
发明人： Ryusuke Hirai , Takeshi Mita , Kenichi Shimoyama
IPC分类号： G06K9/00 , G06T7/20 , G06T7/00
CPC分类号： G06K9/00 , G06K9/00261 , G06T7/285 , G06T7/70 , G06T2207/10012 , G06T2207/10016 , G06T2207/30201
摘要： According to an embodiment, an image processing device includes: a first acquiring unit, a second acquiring unit, a first setting unit, a second setting unit, a first calculating unit, and a second calculating unit. The first acquiring unit acquires a plurality of captured images by imaging a target object from a plurality of positions. The second acquiring unit acquires a provisional three-dimensional position and a provisional size. The first setting unit sets at least one search candidate point near the provisional three-dimensional position. The second setting unit sets a search window for each projection position where the search candidate point is projected, the search window having a size. The first calculating unit calculates an evaluation value that represents whether or not the target object is included inside the search window. The second calculating unit calculates a three-dimensional position of the target object based on the evaluation value.
摘要翻译：根据实施例，图像处理装置包括：第一获取单元，第二获取单元，第一设置单元，第二设置单元，第一计算单元和第二计算单元。第一获取单元通过从多个位置对目标对象进行成像而获取多个拍摄图像。第二获取单元获取临时三维位置和临时尺寸。第一设置单元在临时三维位置附近设置至少一个搜索候选点。第二设定单元设置搜索候选点投影的每个投影位置的搜索窗口，搜索窗口具有尺寸。第一计算单元计算表示目标对象是否包括在搜索窗口内的评估值。第二计算单元基于评估值计算目标对象的三维位置。

17. 发明授权

US09210410B2 Image display apparatus and method, computer program product, and image processing device 有权
标题翻译：图像显示装置和方法，计算机程序产品和图像处理装置
公开(公告)号：US09210410B2
公开(公告)日：2015-12-08
申请号：US13407019
申请日：2012-02-28
申请人： Kenichi Shimoyama , Ryusuke Hirai , Takeshi Mita
发明人： Kenichi Shimoyama , Ryusuke Hirai , Takeshi Mita
IPC分类号： H04N13/04
CPC分类号： H04N13/305 , H04N13/317 , H04N13/366 , H04N13/373 , H04N13/376
摘要： According to one embodiment, an image display apparatus includes a displaying device capable of displaying a three-dimensional image; a detector configured to detect a viewer; an obtaining device configured to obtain, on the basis of a detection result from the detector, a second position of the viewer in a second coordinate system fixed to the detector; a first calculator configured to calculate a difference between a first position in a first coordinate system fixed to the displaying device and the second position; and a second calculator configured to calculate a correction value for at least one of a set position of a viewing zone in which the viewer can view the three-dimensional image and the second position so as to compensate for the difference.
摘要翻译：根据一个实施例，图像显示装置包括能够显示三维图像的显示装置; 被配置为检测观看者的检测器; 获取装置，被配置为基于来自所述检测器的检测结果获得所述观看者在固定到所述检测器的第二坐标系中的第二位置; 第一计算器，被配置为计算固定到所述显示装置的第一坐标系中的第一位置与所述第二位置之间的差; 以及第二计算器，被配置为针对观看者可以观看三维图像和第二位置的观看区域的设置位置中的至少一个来计算校正值，以补偿差异。

18. 发明授权

US09064310B2 Position estimation device, position estimation method, and computer program product 有权
标题翻译：位置估计装置，位置估计方法和计算机程序产品
公开(公告)号：US09064310B2
公开(公告)日：2015-06-23
申请号：US13724346
申请日：2012-12-21
申请人： Ryusuke Hirai , Kenichi Shimoyama , Takeshi Mita
发明人： Ryusuke Hirai , Kenichi Shimoyama , Takeshi Mita
IPC分类号： G06T7/00
CPC分类号： G06T7/004 , G06T7/74 , G06T2207/10012 , G06T2207/30201
摘要： According to an embodiment, a position estimation device includes first and second obtaining units, first and second calculators, and an estimating unit. The first obtaining unit is configured to obtain first data about a size and a position of an object in a first image. The second obtaining unit is configured to obtain second data about a distance to or a position of the object in a second image. The first calculator is configured to calculate, based on the first and second data, weights for first and second actual sizes of the object estimated respectively from the first and second data. The second calculator is configured to calculate a third actual size of the object by using the first and second actual sizes and the weights. The estimating unit is configured to estimate a three-dimensional position of the object by using the third actual size.
摘要翻译：根据实施例，位置估计装置包括第一和第二获取单元，第一和第二计算器以及估计单元。第一获取单元被配置为获得关于第一图像中的对象的大小和位置的第一数据。第二获取单元被配置为获得关于第二图像中的物体的距离或位置的第二数据。第一计算器被配置为基于第一和第二数据来计算分别从第一和第二数据估计的对象的第一和第二实际大小的权重。第二计算器被配置为通过使用第一和第二实际尺寸和权重来计算物体的第三实际尺寸。估计单元被配置为通过使用第三实际尺寸来估计对象的三维位置。

19. 发明申请

US20130336539A1 POSITION ESTIMATION DEVICE, POSITION ESTIMATION METHOD, AND COMPUTER PROGRAM PRODUCT 有权
标题翻译：位置估计装置，位置估计方法和计算机程序产品
公开(公告)号：US20130336539A1
公开(公告)日：2013-12-19
申请号：US13724346
申请日：2012-12-21
申请人： Ryusuke Hirai , Kenichi Shimoyama , Takeshi Mita
发明人： Ryusuke Hirai , Kenichi Shimoyama , Takeshi Mita
IPC分类号： G06T7/00
CPC分类号： G06T7/004 , G06T7/74 , G06T2207/10012 , G06T2207/30201
摘要： According to an embodiment, a position estimation device includes first and second obtaining units, first and second calculators, and an estimating unit. The first obtaining unit is configured to obtain first data about a size and a position of an object in a first image. The second obtaining unit is configured to obtain second data about a distance to or a position of the object in a second image. The first calculator is configured to calculate, based on the first and second data, weights for first and second actual sizes of the object estimated respectively from the first and second data. The second calculator is configured to calculate a third actual size of the object by using the first and second actual sizes and the weights. The estimating unit is configured to estimate a three-dimensional position of the object by using the third actual size.
摘要翻译：根据实施例，位置估计装置包括第一和第二获取单元，第一和第二计算器以及估计单元。第一获取单元被配置为获得关于第一图像中的对象的大小和位置的第一数据。第二获取单元被配置为获得关于第二图像中的物体的距离或位置的第二数据。第一计算器被配置为基于第一和第二数据来计算分别从第一和第二数据估计的对象的第一和第二实际大小的权重。第二计算器被配置为通过使用第一和第二实际尺寸和权重来计算物体的第三实际尺寸。估计单元被配置为通过使用第三实际尺寸来估计对象的三维位置。

20. 发明申请

US20110221875A1 THREE-DIMENSIONAL IMAGE DISPLAY APPARATUS AND IMAGE PROCESSING APPARATUS 审中-公开
标题翻译：三维图像显示设备和图像处理设备
公开(公告)号：US20110221875A1
公开(公告)日：2011-09-15
申请号：US12885845
申请日：2010-09-20
申请人： Yuki Iwanaka , Masahiro Baba , Kenichi Shimoyama , Ryusuke Hirai
发明人： Yuki Iwanaka , Masahiro Baba , Kenichi Shimoyama , Ryusuke Hirai
IPC分类号： H04N13/04 , G06T15/00
CPC分类号： H04N13/128 , H04N2213/002
摘要： According to one embodiment, a three-dimensional image display apparatus according to the present embodiments includes an acquisition unit, a selection unit, a generation unit, a display unit. The acquisition unit is configured to acquire attribute information related to attribute of one or more images to be displayed. The selection unit is configured to set parameter information based on the attribute information to control 3D effect for displaying the images and the parameter information includes at least parallax. The generation unit is configured to generate the images adjusted the 3D effect in accordance with the parameter information. The display unit is configured to display the adjusted images.
摘要翻译：根据一个实施例，根据本实施例的三维图像显示装置包括获取单元，选择单元，生成单元，显示单元。获取单元被配置为获取与要显示的一个或多个图像的属性相关的属性信息。选择单元被配置为基于属性信息设置参数信息以控制用于显示图像的3D效果，并且参数信息至少包括视差。生成单元被配置为根据参数信息生成调整了3D效果的图像。显示单元被配置为显示经调整的图像。

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