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1. 发明授权

US09058328B2 Search device, search method, search program, and computer-readable memory medium for recording search program 有权
标题翻译：搜索装置，搜索方法，搜索程序和用于记录搜索程序的计算机可读存储介质
公开(公告)号：US09058328B2
公开(公告)日：2015-06-16
申请号：US13989933
申请日：2012-02-24
申请人： Kazufumi Watanabe , Makoto Okabe , Rikio Onai , Masahiro Sanjo , Hiromi Hirano
发明人： Kazufumi Watanabe , Makoto Okabe , Rikio Onai , Masahiro Sanjo , Hiromi Hirano
IPC分类号： G06F17/30
CPC分类号： G06F17/30011 , G06F17/30699
摘要： A search server includes an extracting unit that extracts a search target matching a search condition based on profile data, and a transmitting unit that transmits the search target to a user terminal. The search condition includes a first frequency of appearance for each of one or more specified topics specified by a user in a first specified period and a second frequency of appearance for each of the specified topics in a second specified period being later than the first specified period. The extracting unit extracts the search target where the frequency of appearance for each of the specified topics in a first search target period and a second search target period being later than the first search target period are identical or similar to the first frequency of appearance and the second frequency of appearance, respectively.
摘要翻译：搜索服务器包括：提取单元，其基于简档数据提取与搜索条件匹配的搜索目标;以及发送单元，其将搜索目标发送到用户终端。搜索条件包括在第一指定时段内由用户指定的一个或多个指定主题中的每一个的第一出现频率和在第二指定周期中的每个指定主题的第二频率出现在第一指定周期之后。提取单元提取搜索目标，其中在第一搜索目标周期中的每个指定主题的出现频率和比第一搜索目标周期晚的第二搜索目标周期与第一出现频率相同或相似，分别是外观的第二频率。

2. 发明授权

US08611648B2 Foreground region extraction program, foreground region extraction apparatus and foreground region extraction method 有权
标题翻译：前景区域提取程序，前景区域提取装置和前景区域提取方法
公开(公告)号：US08611648B2
公开(公告)日：2013-12-17
申请号：US13063334
申请日：2009-09-17
申请人： Rikio Onai , Takahiro Hayashi , Tatsuya Kiyono , Masaya Mori , Masahiro Sanjo
发明人： Rikio Onai , Takahiro Hayashi , Tatsuya Kiyono , Masaya Mori , Masahiro Sanjo
IPC分类号： G06K9/00
CPC分类号： G06T7/11 , G06T7/187 , G06T7/194 , G06T2207/10024 , G06T2207/20101
摘要： There are provided a foreground region extraction program, a foreground region extraction apparatus, and a foreground region extraction method capable of clipping an object region (foreground region) at high speed.An arrangement is as follows: Foreground pixels designated by a user and background pixels designated thereby are each set as a reference pixel to identify, from among a plurality of divided color spaces created by a three-dimensional color space being divided, the divided color space to which each of the reference pixels belongs, as a reference divided color space. Color distance calculation processing to calculate a color distance in the color space between each reference pixel and an adjacent pixel adjacent thereto is performed, and belonging judgment processing to judge whether each of the adjacent pixels belongs to each of the reference divided color spaces is performed, and then, cost calculation processing to calculate a cost of each adjacent pixel is performed, based on the color distance calculated for each of the adjacent pixels, and weights based on whether to belong to the reference divided color space judged for each of the adjacent pixels. Further determination processing to determine the adjacent pixel having the lowest calculated cost as a foreground pixel or background pixel is performed, and a foreground region is extracted from the image by using the determined adjacent pixel as a reference pixel to repeatedly perform the color distance calculation processing, the belonging judgment processing, the cost calculation processing, and the determination processing.
摘要翻译：提供了能够高速地削减对象区域（前景区域）的前景区域提取程序，前景区域提取装置和前景区域提取方法。布置如下：由用户指定的前景像素和由此指定的背景像素分别设置为参考像素，以识别由被划分的三维颜色空间创建的多个分割颜色空间中的分割颜色空间每个参考像素所属的，作为参考分色色空间。执行用于计算每个参考像素和与其相邻的相邻像素之间的颜色空间中的颜色距离的颜色距离计算处理，以及属性判断处理，以判断每个相邻像素是否属于每个参考分割色彩空间，然后，基于为每个相邻像素计算出的颜色距离和基于是否属于为每个相邻像素判断的参考分割颜色空间的权重来执行用于计算每个相邻像素的成本的成本计算处理。执行将具有最低计算成本的相邻像素确定为前景像素或背景像素的进一步确定处理，并且通过使用所确定的相邻像素作为参考像素从图像中提取前景区域以重复执行色彩距离计算处理归属判断处理，成本计算处理和确定处理。

3. 发明授权

US08326030B2 Foreground region extraction program, foreground region extraction apparatus and foreground region extraction method 有权
公开(公告)号：US08326030B2
公开(公告)日：2012-12-04
申请号：US13063334
申请日：2009-09-17
申请人： Rikio Onai , Takahiro Hayashi , Tatsuya Kiyono , Masaya Mori , Masahiro Sanjo
发明人： Rikio Onai , Takahiro Hayashi , Tatsuya Kiyono , Masaya Mori , Masahiro Sanjo
IPC分类号： G06K9/00
摘要： There are provided a foreground region extraction program, a foreground region extraction apparatus, and a foreground region extraction method capable of clipping an object region (foreground region) at high speed.An arrangement is as follows: Foreground pixels designated by a user and background pixels designated thereby are each set as a reference pixel to identify, from among a plurality of divided color spaces created by a three-dimensional color space being divided, the divided color space to which each of the reference pixels belongs, as a reference divided color space. Color distance calculation processing to calculate a color distance in the color space between each reference pixel and an adjacent pixel adjacent thereto is performed, and belonging judgment processing to judge whether each of the adjacent pixels belongs to each of the reference divided color spaces is performed, and then, cost calculation processing to calculate a cost of each adjacent pixel is performed, based on the color distance calculated for each of the adjacent pixels, and weights based on whether to belong to the reference divided color space judged for each of the adjacent pixels. Further determination processing to determine the adjacent pixel having the lowest calculated cost as a foreground pixel or background pixel is performed, and a foreground region is extracted from the image by using the determined adjacent pixel as a reference pixel to repeatedly perform the color distance calculation processing, the belonging judgment processing, the cost calculation processing, and the determination processing.

4. 发明申请

US20140347560A1 MOVING-IMAGE PROCESSING DEVICE, MOVING-IMAGE PROCESSING METHOD, AND INFORMATION RECORDING MEDIUM 有权
标题翻译：移动图像处理装置，移动图像处理方法和信息记录介质
公开(公告)号：US20140347560A1
公开(公告)日：2014-11-27
申请号：US14361332
申请日：2012-09-07
申请人： Rikio Onai , Makoto Okabe , Tatsuya Kurihara , Masahiro Sanjo , Hiromi Hirano
发明人： Rikio Onai , Makoto Okabe , Tatsuya Kurihara , Masahiro Sanjo , Hiromi Hirano
IPC分类号： H04N5/265
CPC分类号： H04N5/265 , G06T7/50 , G06T7/73 , G06T13/00 , G06T13/80 , G06T2207/10016 , G06T2207/10028 , G06T2207/20221 , G06T2210/21 , H04N5/272 , H04N13/156
摘要： A moving-image processing device (101) synthesizes a first moving image and a second moving image. In the first moving image, a first object is drawn, and accompanied by first-object depth information. In the second moving image, a second object is drawn, and accompanied by second-object depth information. A moving image generator (105) generates a third moving image in which the first moving image and the second moving image are synthesized. A clash determiner (103) serving as an interference determiner refers to the first-object depth information and the second-object depth information to determine whether the first object and the second object in the third moving image satisfy interference conditions. If it is determined that the interference conditions are satisfied, a corrector (106) corrects the second moving image by performing a non-deforming transformation in which the shape of the trajectory expressing movement in three-dimensional space over time is maintained.
摘要翻译：运动图像处理装置（101）合成第一运动图像和第二运动图像。在第一运动图像中，绘制第一对象，并伴随着第一对象深度信息。在第二运动图像中，绘制第二对象，并伴随着第二对象深度信息。运动图像生成器（105）生成第一运动图像和第二运动图像合成的第三运动图像。用作干扰确定器的冲突确定器（103）是指第一对象深度信息和第二对象深度信息，以确定第三运动图像中的第一对象和第二对象是否满足干扰条件。如果确定满足干扰条件，则校正器（106）通过执行维持表示三维空间中的运动的轨迹的形状的不变形变换来校正第二运动图像。

5. 发明授权

US09876965B2 Moving-image processing device, moving-image processing method, and information recording for determing interference 有权
公开(公告)号：US09876965B2
公开(公告)日：2018-01-23
申请号：US14360840
申请日：2012-09-07
申请人： Rikio Onai , Makoto Okabe , Tatsuya Kurihara , Masahiro Sanjo , Hiromi Hirano
发明人： Rikio Onai , Makoto Okabe , Tatsuya Kurihara , Masahiro Sanjo , Hiromi Hirano
IPC分类号： G06T19/00 , H04N5/265 , G06T13/00 , G06T13/80 , H04N5/272 , H04N13/00 , G06T7/73 , G06T7/50
CPC分类号： H04N5/265 , G06T7/50 , G06T7/73 , G06T13/00 , G06T13/80 , G06T2207/10016 , G06T2207/10028 , G06T2207/20221 , G06T2210/21 , H04N5/272 , H04N13/156
摘要： A moving-image processing device (101) synthesizes a first moving image and a second moving image. In the first moving image, a first object is drawn, and accompanied by first-object depth information. In the second moving image, a second object is drawn, and accompanied by second-object depth information. A moving image generator (105) generates a third moving image in which the first moving image and the second moving image are synthesized. A clash determiner (103) serving as an interference determiner refers to the first-object depth information and the second-object depth information to determine whether the first object and the second object in the third moving image satisfy interference conditions. In cases when it is determined that the interference conditions are satisfied, a corrector (106) performs deforming transformation corresponding to correction of the shape of the trajectory of movement of the second object in three-dimensional space, thereby correcting the second moving image.

6. 发明授权

US09723225B2 Moving-image processing device, moving-image processing method, and information recording medium 有权
公开(公告)号：US09723225B2
公开(公告)日：2017-08-01
申请号：US14361477
申请日：2012-10-01
申请人： Rikio Onai , Makoto Okabe , Tatsuya Kurihara , Masahiro Sanjo , Hiromi Hirano
发明人： Rikio Onai , Makoto Okabe , Tatsuya Kurihara , Masahiro Sanjo , Hiromi Hirano
IPC分类号： G06F13/376 , G08G1/16 , H04N5/265 , G06T13/80 , H04N5/272 , H04N13/00 , G06T7/73 , G06T7/50
CPC分类号： H04N5/265 , G06T7/50 , G06T7/73 , G06T13/00 , G06T13/80 , G06T2207/10016 , G06T2207/10028 , G06T2207/20221 , G06T2210/21 , H04N5/272 , H04N13/156
摘要： A moving-image processing device (101) synthesizes a first moving image and a second moving image. In the first moving image, a first object is drawn, and accompanied by the anterior-surface depth of the first object. In the second moving image, a second object is drawn, and accompanied by the anterior-surface depth of the second object. A rear-surface-depth acquirer (102) acquires the rear-surface depth of the first object and the rear-surface depth of the second object. A clash determiner (103) functioning as an interference determiner refers to the anterior-surface depth and rear-surface depth of the first object to obtain an occupancy space which the first object can occupy, and refers to the anterior-surface depth and the rear-surface depth of the second object to determine whether the occupancy space and the second object drawn in certain frames of the second moving image satisfy interference conditions. A corrector (106) functioning as a range setter sets, on the basis of a determination result from the interference determiner, the possible range in which the second object can be positioned without interfering with the occupancy space.

7. 发明授权

US09374535B2 Moving-image processing device, moving-image processing method, and information recording medium 有权
标题翻译：运动图像处理装置，运动图像处理方法和信息记录介质
公开(公告)号：US09374535B2
公开(公告)日：2016-06-21
申请号：US14361028
申请日：2012-10-01
申请人： Rikio Onai , Makoto Okabe , Tatsuya Kurihara , Masahiro Sanjo , Hiromi Hirano
发明人： Rikio Onai , Makoto Okabe , Tatsuya Kurihara , Masahiro Sanjo , Hiromi Hirano
IPC分类号： G06K9/00 , H04N5/265 , G06T13/80 , H04N5/272 , H04N13/00 , G06T7/00
CPC分类号： H04N5/265 , G06T7/50 , G06T7/73 , G06T13/00 , G06T13/80 , G06T2207/10016 , G06T2207/10028 , G06T2207/20221 , G06T2210/21 , H04N5/272 , H04N13/156
摘要： Provided is a moving-image processing device for determining interference between objects. A moving-image processing device (101) determines whether a first object drawn in a first moving image clashes with a second object drawn in a second moving image. The first moving image is accompanied by a first anterior-surface depth for the first object. The second moving image is accompanied by a second anterior-surface depth for the second object. A rear-surface depth acquirer (102) acquires a first rear-surface depth for the first object, and a second rear-surface depth for the second object. A clash determiner (103) functioning as an interference determiner determines whether the first object interferes with the second object in certain frames, on the basis of the overlapping of a first occupancy zone spanning from the first anterior-surface depth to the first rear-surface depth and a second occupancy zone spanning from the second anterior-surface depth to the second rear-surface depth, the first and second occupancy zones being in an overlap area present in cases when a first drawing area where the first object is to be drawn overlaps a second drawing area where the second object is to be drawn.
摘要翻译：提供了一种用于确定对象之间的干扰的运动图像处理装置。运动图像处理装置（101）确定在第一运动图像中绘制的第一对象是否与在第二运动图像中绘制的第二对象冲突。第一运动图像伴随着第一物体的第一前表面深度。第二运动图像伴随着第二物体的第二前表面深度。后表面深度获取器（102）获取第一物体的第一后表面深度和第二物体的第二后表面深度。用作干扰确定器的冲突确定器（103）基于从第一前表面深度到第一后表面的第一占用区域的重叠来确定第一对象是否在某些帧中干扰第二对象深度和从第二前表面深度延伸到第二后表面深度的第二占用区域，当要绘制第一物体的第一绘图区域重叠时，第一和第二占用区域处于重叠区域要绘制第二物体的第二绘图区域。

8. 发明申请

US20140321736A1 MOVING-IMAGE PROCESSING DEVICE, MOVING-IMAGE PROCESSING METHOD, AND INFORMATION RECORDING MEDIUM 有权
标题翻译：移动图像处理装置，移动图像处理方法和信息记录介质
公开(公告)号：US20140321736A1
公开(公告)日：2014-10-30
申请号：US14361028
申请日：2012-10-01
申请人： Rikio Onai , Makoto Okabe , Tatsuya Kurihara , Masahiro Sanjo , Hiromi Hirano
发明人： Rikio Onai , Makoto Okabe , Tatsuya Kurihara , Masahiro Sanjo , Hiromi Hirano
IPC分类号： G06T7/00
CPC分类号： H04N5/265 , G06T7/50 , G06T7/73 , G06T13/00 , G06T13/80 , G06T2207/10016 , G06T2207/10028 , G06T2207/20221 , G06T2210/21 , H04N5/272 , H04N13/156
摘要： Provided is a moving-image processing device for determining interference between objects. A moving-image processing device (101) determines whether a first object drawn in a first moving image clashes with a second object drawn in a second moving image. The first moving image is accompanied by a first anterior-surface depth for the first object. The second moving image is accompanied by a second anterior-surface depth for the second object. A rear-surface depth acquirer (102) acquires a first rear-surface depth for the first object, and a second rear-surface depth for the second object. A clash determiner (103) functioning as an interference determiner determines whether the first object interferes with the second object in certain frames, on the basis of the overlapping of a first occupancy zone spanning from the first anterior-surface depth to the first rear-surface depth and a second occupancy zone spanning from the second anterior-surface depth to the second rear-surface depth, the first and second occupancy zones being in an overlap area present in cases when a first drawing area where the first object is to be drawn overlaps a second drawing area where the second object is to be drawn.
摘要翻译：提供了一种用于确定对象之间的干扰的运动图像处理装置。运动图像处理装置（101）确定在第一运动图像中绘制的第一对象是否与在第二运动图像中绘制的第二对象冲突。第一运动图像伴随着第一物体的第一前表面深度。第二运动图像伴随着第二物体的第二前表面深度。后表面深度获取器（102）获取第一物体的第一后表面深度和第二物体的第二后表面深度。用作干扰确定器的冲突确定器（103）基于从第一前表面深度到第一后表面的第一占用区域的重叠来确定第一对象是否在某些帧中干扰第二对象深度和从第二前表面深度延伸到第二后表面深度的第二占用区域，当要绘制第一物体的第一绘图区域重叠时，第一和第二占用区域处于重叠区域要绘制第二物体的第二绘图区域。

9. 发明授权

US08660309B2 Image processing apparatus, image processing method, image processing program and recording medium 有权
标题翻译：图像处理装置，图像处理方法，图像处理程序和记录介质
公开(公告)号：US08660309B2
公开(公告)日：2014-02-25
申请号：US13502972
申请日：2010-10-18
申请人： Rikio Onai , Tomohiro Sato , Masaya Mori , Masahiro Sanjo
发明人： Rikio Onai , Tomohiro Sato , Masaya Mori , Masahiro Sanjo
IPC分类号： G06K9/00
CPC分类号： H04N1/3878 , G06T3/00
摘要： There are provided an image processing apparatus, an image processing method and an image processing program for transforming a target image having no contour of straight line portions. An ellipse E1 by which the target image is approximated is calculated (S20), a center candidate O.sub.A of the target image is decided (S21), a first polygon P1 associated with the ellipse and the center candidate is calculated (S22), a projective transformation matrix for projectively transforming the first polygon into a second polygon P1′ associated with an ellipse whose center is a point where the center candidate is projectively transformed is calculated (S23), and the target image is projectively transformed based on the projective transformation matrix to obtain a transformation image (S24).
摘要翻译：提供了一种图像处理装置，图像处理方法和用于变换没有直线部分轮廓的目标图像的图像处理程序。计算近似目标图像的椭圆E1（S20），确定目标图像的中心候选OA（S21），计算与椭圆和中心候选相关联的第一多边形P1（S22 ），投影变换矩阵，用于将第一多边形投影变换成与其中心是投影变换中心候选点的中心的椭圆相关联的第二多边形P1'（S23），并且基于目标图像进行投影变换投影变换矩阵以获得变换图像（S24）。

10. 发明授权

US09819878B2 Moving-image processing device, moving-image processing method, and information recording medium 有权
公开(公告)号：US09819878B2
公开(公告)日：2017-11-14
申请号：US14361332
申请日：2012-09-07
申请人： Rikio Onai , Makoto Okabe , Tatsuya Kurihara , Masahiro Sanjo , Hiromi Hirano
发明人： Rikio Onai , Makoto Okabe , Tatsuya Kurihara , Masahiro Sanjo , Hiromi Hirano
IPC分类号： G06T13/00 , H04N5/265 , G06T13/80 , H04N5/272 , H04N13/00 , G06T7/73 , G06T7/50
CPC分类号： H04N5/265 , G06T7/50 , G06T7/73 , G06T13/00 , G06T13/80 , G06T2207/10016 , G06T2207/10028 , G06T2207/20221 , G06T2210/21 , H04N5/272 , H04N13/156
摘要： A moving-image processing device (101) synthesizes a first moving image and a second moving image. In the first moving image, a first object is drawn, and accompanied by first-object depth information. In the second moving image, a second object is drawn, and accompanied by second-object depth information. A moving image generator (105) generates a third moving image in which the first moving image and the second moving image are synthesized. A clash determiner (103) serving as an interference determiner refers to the first-object depth information and the second-object depth information to determine whether the first object and the second object in the third moving image satisfy interference conditions. If it is determined that the interference conditions are satisfied, a corrector (106) corrects the second moving image by performing a non-deforming transformation in which the shape of the trajectory expressing movement in three-dimensional space over time is maintained.

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