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1. 发明授权

US08866900B2 Information processing apparatus and method of controlling same 有权
标题翻译：信息处理装置及其控制方法
公开(公告)号：US08866900B2
公开(公告)日：2014-10-21
申请号：US12613052
申请日：2009-11-05
申请人： Hidetomo Sohma , Hiroshi Tojo , Satoshi Yashiro
发明人： Hidetomo Sohma , Hiroshi Tojo , Satoshi Yashiro
IPC分类号： H04N9/47 , H04N7/18 , H04N5/14 , H04N9/64 , G06T7/20 , G06K9/00
CPC分类号： H04N5/147 , G06K9/00228 , G06T7/248 , G06T2207/10016 , G06T2207/30201
摘要： An information processing apparatus for extracting a more appropriate representative frame image from moving image data that includes a plurality of frames of image data arranged in a time series includes: an input unit configured to input moving image data; a detecting unit configured to detect a frame image, which includes an image similar to a prescribed image pattern; a tracking unit configured to detect a frame image, which includes an image similar to the image included in the detected frame image; a storage unit configured to store the successive frame images in association with time information; a splitting unit configured to split the moving image data into a plurality of time intervals with starting time and end time of each of one or more image sequences; and an extracting unit configured to extract a representative frame image.
摘要翻译：一种用于从包括以时间序列排列的多个图像数据的运动图像数据提取更适当的代表性帧图像的信息处理装置，包括：输入单元，被配置为输入运动图像数据; 检测单元，被配置为检测包括与规定图像图案相似的图像的帧图像; 跟踪单元，被配置为检测帧图像，所述帧图像包括类似于所检测帧图像中包含的图像的图像; 存储单元，被配置为与时间信息相关联地存储连续的帧图像; 分割单元，被配置为将运动图像数据分割成多个时间间隔，其中一个或多个图像序列中的每一个的开始时间和结束时间; 以及提取单元，被配置为提取代表性帧图像。

2. 发明授权

US08379931B2 Image processing apparatus for retrieving object from moving image and method thereof 失效
公开(公告)号：US08379931B2
公开(公告)日：2013-02-19
申请号：US12491588
申请日：2009-06-25
申请人： Hiroshi Tojo , Hidetomo Sohma , Satoshi Yashiro
发明人： Hiroshi Tojo , Hidetomo Sohma , Satoshi Yashiro
IPC分类号： G06K9/00
CPC分类号： G06K9/00 , G06K9/00295 , G11B27/28 , G11B27/322 , H04N5/765 , H04N5/772 , H04N9/8205 , H04N9/8227
摘要： A face image is detected for each frame at a predetermined interval in moving image data, and the face image is traced using a frame in which the face image is detected and frames subsequent to the frame. A face sequence including an interval in which the face can be traced and motion velocity vectors of the face indicating a change in the position of the face image in the interval is generated based on the tracing result. Further, camera operation information about when the moving image data is acquired is generated from the frame image of the moving image data. When there is an overlap in the plurality of intervals in which the face images are traced, the face being tracked by the camera is determined using the face sequence and the camera operation information of each of the plurality of face images. The face determined to be tracked is then determined to be a key object.

3. 发明申请

US20090324086A1 IMAGE PROCESSING APPARATUS FOR RETRIEVING OBJECT FROM MOVING IMAGE AND METHOD THEREOF 失效
标题翻译：用于从移动图像中检索对象的图像处理装置及其方法
公开(公告)号：US20090324086A1
公开(公告)日：2009-12-31
申请号：US12491588
申请日：2009-06-25
申请人： Hiroshi Tojo , Hidetomo Sohma , Satoshi Yashiro
发明人： Hiroshi Tojo , Hidetomo Sohma , Satoshi Yashiro
IPC分类号： G06K9/46
CPC分类号： G06K9/00 , G06K9/00295 , G11B27/28 , G11B27/322 , H04N5/765 , H04N5/772 , H04N9/8205 , H04N9/8227
摘要： A face image is detected for each frame at a predetermined interval in moving image data, and the face image is traced using a frame in which the face image is detected and frames subsequent to the frame. A face sequence including an interval in which the face can be traced and motion velocity vectors of the face indicating a change in the position of the face image in the interval is generated based on the tracing result. Further, camera operation information about when the moving image data is acquired is generated from the frame image of the moving image data. When there is an overlap in the plurality of intervals in which the face images are traced, the face being tracked by the camera is determined using the face sequence and the camera operation information of each of the plurality of face images. The face determined to be tracked is then determined to be a key object.
摘要翻译：在运动图像数据中以预定间隔检测每帧的面部图像，并且使用检测到面部图像的帧和帧后面的帧来跟踪面部图像。基于跟踪结果，生成包括可以跟踪脸部的间隔的脸部序列，并且基于跟踪结果生成表示脸部图像在间隔中的位置的变化的脸部的运动速度矢量。此外，从运动图像数据的帧图像生成关于何时获取运动图像数据的相机操作信息。当在跟踪面部图像的多个间隔中存在重叠时，使用面部序列和多个脸部图像中的每一个的相机操作信息确定由照相机跟踪的脸部。然后确定要跟踪的脸部被确定为关键对象。

4. 发明申请

US20100118205A1 INFORMATION PROCESSING APPARATUS AND METHOD OF CONTROLLING SAME 有权
标题翻译：信息处理装置及其控制方法
公开(公告)号：US20100118205A1
公开(公告)日：2010-05-13
申请号：US12613052
申请日：2009-11-05
申请人： Hidetomo Sohma , Hiroshi Tojo , Satoshi Yashiro
发明人： Hidetomo Sohma , Hiroshi Tojo , Satoshi Yashiro
IPC分类号： H04N5/14
CPC分类号： H04N5/147 , G06K9/00228 , G06T7/248 , G06T2207/10016 , G06T2207/30201
摘要： An information processing apparatus for extracting a more appropriate representative frame image from moving image data that includes a plurality of frames of image data arranged in a time series includes: an input unit configured to input moving image data; a detecting unit configured to detect a frame image, which includes an image similar to a prescribed image pattern; a tracking unit configured to detect a frame image, which includes an image similar to the image included in the detected frame image; a storage unit configured to store the successive frame images in association with time information; a splitting unit configured to split the moving image data into a plurality of time intervals with starting time and end time of each of one or more image sequences; and an extracting unit configured to extract a representative frame image.
摘要翻译：一种用于从包括以时间序列排列的多个图像数据的运动图像数据提取更适当的代表性帧图像的信息处理装置，包括：输入单元，被配置为输入运动图像数据; 检测单元，被配置为检测包括与规定图像图案相似的图像的帧图像; 跟踪单元，被配置为检测帧图像，所述帧图像包括类似于所检测帧图像中包含的图像的图像; 存储单元，被配置为与时间信息相关联地存储连续的帧图像; 分割单元，被配置为将运动图像数据分割成多个时间间隔，其中一个或多个图像序列中的每一个的开始时间和结束时间; 以及提取单元，被配置为提取代表性帧图像。

5. 发明申请

US20100104266A1 INFORMATION PROCESSING APPARATUS AND METHOD OF CONTROLLING SAME 有权
标题翻译：信息处理装置及其控制方法
公开(公告)号：US20100104266A1
公开(公告)日：2010-04-29
申请号：US12604058
申请日：2009-10-22
申请人： Satoshi Yashiro , Hiroshi Tojo , Hidetomo Sohma
发明人： Satoshi Yashiro , Hiroshi Tojo , Hidetomo Sohma
IPC分类号： G06K9/00 , H04N5/91
CPC分类号： H04N5/782 , G06K9/00295 , G06K9/00765
摘要： An information processing apparatus for extracting a more appropriate representative frame image from moving image data that includes a plurality of frames of image data arranged in a time series includes: an input unit configured to input moving image data; a detecting unit configured to detect a frame image, which includes an image similar to a prescribed image pattern; a tracking unit configured to detect a frame image, which includes an image similar to the image included in the detected frame image; a storage unit configured to store successive frame images that have been detected by the tracking unit; a splitting unit configured to split the moving image data into a plurality of time intervals; and an extracting unit configured to extract a representative frame image using different evaluation rules.
摘要翻译：一种用于从包括以时间序列排列的多个图像数据的运动图像数据提取更适当的代表性帧图像的信息处理装置，包括：输入单元，被配置为输入运动图像数据; 检测单元，被配置为检测包括与规定图像图案相似的图像的帧图像; 跟踪单元，被配置为检测帧图像，所述帧图像包括类似于所检测帧图像中包含的图像的图像; 存储单元，被配置为存储由跟踪单元检测到的连续帧图像; 分割单元，被配置为将所述运动图像数据分割成多个时间间隔; 以及提取单元，被配置为使用不同的评估规则提取代表性帧图像。

6. 发明授权

US08270806B2 Information processing apparatus and method of controlling same 有权
标题翻译：信息处理装置及其控制方法
公开(公告)号：US08270806B2
公开(公告)日：2012-09-18
申请号：US12604058
申请日：2009-10-22
申请人： Satoshi Yashiro , Hiroshi Tojo , Hidetomo Sohma
发明人： Satoshi Yashiro , Hiroshi Tojo , Hidetomo Sohma
IPC分类号： H04N9/80
CPC分类号： H04N5/782 , G06K9/00295 , G06K9/00765
摘要： An information processing apparatus for extracting a more appropriate representative frame image from moving image data that includes a plurality of frames of image data arranged in a time series includes: an input unit configured to input moving image data; a detecting unit configured to detect a frame image, which includes an image similar to a prescribed image pattern; a tracking unit configured to detect a frame image, which includes an image similar to the image included in the detected frame image; a storage unit configured to store successive frame images that have been detected by the tracking unit; a splitting unit configured to split the moving image data into a plurality of time intervals; and an extracting unit configured to extract a representative frame image using different evaluation rules.
摘要翻译：一种用于从包括以时间序列排列的多个图像数据的运动图像数据提取更适当的代表性帧图像的信息处理装置，包括：输入单元，被配置为输入运动图像数据; 检测单元，被配置为检测包括与规定图像图案相似的图像的帧图像; 跟踪单元，被配置为检测帧图像，所述帧图像包括类似于所检测帧图像中包含的图像的图像; 存储单元，被配置为存储由跟踪单元检测到的连续帧图像; 分割单元，被配置为将所述运动图像数据分割成多个时间间隔; 以及提取单元，被配置为使用不同的评估规则提取代表性帧图像。

7. 发明授权

US08351660B2 Apparatus and method for detecting specific object pattern from image 有权
公开(公告)号：US08351660B2
公开(公告)日：2013-01-08
申请号：US12395067
申请日：2009-02-27
申请人： Muling Guo , Satoshi Yashiro , Hiroshi Tojo
发明人： Muling Guo , Satoshi Yashiro , Hiroshi Tojo
IPC分类号： G06K9/00
CPC分类号： G06K9/00268 , G06K9/00234 , G06K9/00369 , G06K9/00778 , Y10T117/1036 , Y10T117/1064
摘要： A face area is detected from an image captured by an image pickup device, pixel values of the image are adjusted based on information concerning the detected face area, a person area is detected from the adjusted image, and the detected face area is integrated with the detected person area. With this configuration, it is possible to accurately detect an object even in a case, for example, where the brightness is varied.

8. 发明申请

US20090220123A1 APPARATUS AND METHOD FOR COUNTING NUMBER OF OBJECTS 有权
标题翻译：用于计算物体数量的装置和方法
公开(公告)号：US20090220123A1
公开(公告)日：2009-09-03
申请号：US12395060
申请日：2009-02-27
申请人： Hiroshi Tojo , Satoshi Yashiro , Muling Guo
发明人： Hiroshi Tojo , Satoshi Yashiro , Muling Guo
IPC分类号： G06K9/00
CPC分类号： G06K9/00771 , G06K9/00228 , G06K9/00362
摘要： An image processing apparatus includes a first detecting unit configured to detect an object based on an upper body of a person and a second detecting unit configured to detect an object based on a face of a person. The image processing apparatus determines a level of congestion of objects contained in an input image, selects the first detecting unit when the level of congestion is low, and selects the second detecting unit when the level of congestion is high. The image processing apparatus counts the number of objects detected by the selected first or second detecting unit from the image. Thus, the image processing apparatus can detect an object and count the number of objects with high precision even when the level of congestion is high and the objects tend to overlap one another.
摘要翻译：图像处理装置包括：第一检测单元，被配置为基于人的上身检测物体;以及第二检测单元，被配置为基于人的面部检测物体。图像处理装置确定包含在输入图像中的对象的拥塞程度，当拥塞程度低时选择第一检测单元，并且当拥塞程度高时选择第二检测单元。图像处理装置对从图像中选择的第一或第二检测单元检测到的对象的数量进行计数。因此，即使当拥塞程度高并且对象倾向于彼此重叠时，图像处理设备也可以高精度地检测对象并且对对象的数量进行计数。

9. 发明授权

US08284991B2 Apparatus and method for counting number of objects 有权
标题翻译：用于计数物体数量的装置和方法
公开(公告)号：US08284991B2
公开(公告)日：2012-10-09
申请号：US12395060
申请日：2009-02-27
申请人： Hiroshi Tojo , Satoshi Yashiro , Muling Guo
发明人： Hiroshi Tojo , Satoshi Yashiro , Muling Guo
IPC分类号： G06K9/00
CPC分类号： G06K9/00771 , G06K9/00228 , G06K9/00362
摘要： An image processing apparatus includes a first detecting unit configured to detect an object based on an upper body of a person and a second detecting unit configured to detect an object based on a face of a person. The image processing apparatus determines a level of congestion of objects contained in an input image, selects the first detecting unit when the level of congestion is low, and selects the second detecting unit when the level of congestion is high. The image processing apparatus counts the number of objects detected by the selected first or second detecting unit from the image. Thus, the image processing apparatus can detect an object and count the number of objects with high precision even when the level of congestion is high and the objects tend to overlap one another.
摘要翻译：图像处理装置包括：第一检测单元，被配置为基于人的上身检测物体;以及第二检测单元，被配置为基于人的面部检测物体。图像处理装置确定包含在输入图像中的对象的拥塞程度，当拥塞程度低时选择第一检测单元，并且当拥塞程度高时选择第二检测单元。图像处理装置对从图像中选择的第一或第二检测单元检测到的对象的数量进行计数。因此，即使当拥塞程度高并且对象倾向于彼此重叠时，图像处理装置也可以高精度地检测对象并对对象的数量进行计数。

10. 发明申请

US20100226538A1 OBJECT DETECTION APPARATUS AND METHOD THEREFOR 有权
标题翻译：对象检测装置及其方法
公开(公告)号：US20100226538A1
公开(公告)日：2010-09-09
申请号：US12685521
申请日：2010-01-11
申请人： Satoshi Yashiro , Hiroshi Tojo , Muling Guo
发明人： Satoshi Yashiro , Hiroshi Tojo , Muling Guo
IPC分类号： G06K9/00
CPC分类号： G06T7/0081 , G06K9/00261 , G06K9/6257 , G06T7/11 , G06T7/143 , G06T7/277 , G06T2207/10016 , G06T2207/30201
摘要： An image processing apparatus includes a moving image input unit configured to input a moving image, an object likelihood information storage unit configured to store object likelihood information in association with a corresponding position in an image for each object size in each frame included in the moving image, a determination unit configured to determine a pattern clipping position where a pattern is clipped out based on the object likelihood information stored in the object likelihood information storage unit, and an object detection unit configured to detect an object in an image based on the object likelihood information of the pattern clipped out at the pattern clipping position determined by the determination unit.
摘要翻译：图像处理装置包括被配置为输入运动图像的运动图像输入单元，对象似然信息存储单元，被配置为存储与包括在运动图像中的每个帧中的每个对象尺寸的图像中的对应位置相关联的对象似然信息确定单元，被配置为基于存储在对象似然信息存储单元中的对象似然信息来确定模式被剪除的模式限幅位置;以及对象检测单元，被配置为基于对象可能性来检测图像中的对象在由确定单元确定的图案裁剪位置处剪切出的图案的信息。

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