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1.发明授权公开(公告)号：US09619868B2
公开(公告)日：2017-04-11
申请号：US14652536
申请日：2013-07-22
Applicant: Sony Computer Entertainment Inc.
Inventor： Akio Ohba , Hiroyuki Segawa , Tetsugo Inada , Hidehiko Ogasawara , Hirofumi Okamoto
IPC: G06K9/54 , G06T5/00 , G06F3/03 , H04N13/00 , G06K9/62 , G06T5/40 , G06F3/01 , H04N5/225 , H04N5/235 , G06F3/00 , G06T5/50
CPC classification number: G06T5/00 , G06F3/005 , G06F3/011 , G06F3/0304 , G06K9/6201 , G06T5/009 , G06T5/40 , G06T5/50 , G06T2207/10012 , H04N5/2258 , H04N5/2353 , H04N5/2355 , H04N13/00 , H04N13/156 , H04N2013/0074
Abstract: An imaging device includes a first camera and a second camera and shoots the same object under different shooting conditions. A shot-image data acquirer of an image analyzer acquires data of two images simultaneously shot from the imaging device. A correcting section aligns the distributions of the luminance value between the two images by carrying out correction for either one of the two images. A correction table managing section switches and generates a correction table to be used according to the function implemented by the information processing device. A correction table storage stores the correction table showing the correspondence relationship between the luminance values before and after correction. A depth image generator performs stereo matching by using the two images and generates a depth image.
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Patent Agency Ranking
2.发明申请INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING SYSTEM, AND INFORMATION PROCESSING METHOD 有权信息处理装置，信息处理系统和信息处理方法公开(公告)号：US20150339805A1
公开(公告)日：2015-11-26
申请号：US14652536
申请日：2013-07-22
Applicant: SONY COMPUTER ENTERTAINMENT INC.
Inventor： Akio Ohba , Hiroyuki Segawa , Tetsugo Inada , Hidehiko Ogasawara , Hirofumi Okamoto
CPC classification number: G06T5/00 , G06F3/005 , G06F3/011 , G06F3/0304 , G06K9/6201 , G06T5/009 , G06T5/40 , G06T5/50 , G06T2207/10012 , H04N5/2258 , H04N5/2353 , H04N5/2355 , H04N13/00 , H04N13/156 , H04N2013/0074
Abstract: An imaging device includes a first camera and a second camera and shoots the same object under different shooting conditions. A shot-image data acquirer of an image analyzer acquires data of two images simultaneously shot from the imaging device. A correcting section aligns the distributions of the luminance value between the two images by carrying out correction for either one of the two images. A correction table managing section switches and generates a correction table to be used according to the function implemented by the information processing device. A correction table storage stores the correction table showing the correspondence relationship between the luminance values before and after correction. A depth image generator performs stereo matching by using the two images and generates a depth image.
Abstract translation: 成像装置包括第一相机和第二相机，并且在不同的拍摄条件下拍摄相同的物体。 图像分析仪的拍摄图像数据获取器获取从成像装置同时拍摄的两个图像的数据。 校正部通过对两个图像中的任一个执行校正来对准两个图像之间的亮度值的分布。 校正表管理部根据由信息处理装置实现的功能来切换并生成要使用的校正表。 校正表存储器存储校正表，其表示校正前后的亮度值之间的对应关系。 深度图像生成器通过使用两个图像来执行立体匹配，并生成深度图像。
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3.发明授权Image pickup apparatus, information processing system and image data processing method 有权图像拾取装置，信息处理系统和图像数据处理方法公开(公告)号：US09148564B2
公开(公告)日：2015-09-29
申请号：US14250677
申请日：2014-04-11
Applicant: Sony Computer Entertainment Inc.
Inventor： Akio Ohba , Hiroyuki Segawa , Hideyuki Saito , Hidehiko Ogasawara , Tetsugo Inada
CPC classification number: H04N5/23229 , G06T3/4038 , H04N5/332 , H04N9/045 , H04N13/161
Abstract: An image pickup apparatus includes: an image data production unit configured to produce data of a plurality of kinds of images from a picked up image and successively output the data; an image synthesis unit configured to cyclically connect the data of the plurality of kinds of images for each pixel string within a range set in advance for each of the kinds of the images and output the connected data as a stream to produce a virtual synthetic image; and an image sending unit configured to accept, from a host terminal, a data transmission request that designates a rectangular region in the virtual synthetic image, extract and connect data from the stream and transmit the connected data as a new stream to the host terminal.
Abstract translation: 图像拾取装置包括：图像数据生成单元，被配置为从拾取图像生成多种图像的数据，并连续地输出数据; 图像合成单元，被配置为将每个像素串的多种图像的数据循环地连接到针对各种图像的预先设定的范围内，并将连接的数据作为流输出以产生虚拟合成图像; 以及图像发送单元，被配置为从主机终端接收指定所述虚拟合成图像中的矩形区域的数据发送请求，从所述流中提取和连接数据，并将连接的数据作为新流发送到所述主机终端。
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4.发明申请IMAGE PICKUP APPARATUS, INFORMATION PROCESSING SYSTEM AND IMAGE DATA PROCESSING METHOD 有权图像拾取装置，信息处理系统和图像数据处理方法公开(公告)号：US20140320689A1
公开(公告)日：2014-10-30
申请号：US14250677
申请日：2014-04-11
Applicant: Sony Computer Entertainment Inc.
Inventor： Akio Ohba , Hiroyuki Segawa , Hideyuki Saito , Hidehiko Ogasawara , Tetsugo lnada
CPC classification number: H04N5/23229 , G06T3/4038 , H04N5/332 , H04N9/045 , H04N13/161
Abstract: An image pickup apparatus includes: an image data production unit configured to produce data of a plurality of kinds of images from a picked up image and successively output the data; an image synthesis unit configured to cyclically connect the data of the plurality of kinds of images for each pixel string within a range set in advance for each of the kinds of the images and output the connected data as a stream to produce a virtual synthetic image; and an image sending unit configured to accept, from a host terminal, a data transmission request that designates a rectangular region in the virtual synthetic image, extract and connect data from the stream and transmit the connected data as a new stream to the host terminal
Abstract translation: 图像拾取装置包括：图像数据生成单元，被配置为从拾取图像生成多种图像的数据，并连续地输出数据; 图像合成单元，被配置为将每个像素串的多种图像的数据循环地连接到针对各种图像的预先设定的范围内，并将连接的数据作为流输出以产生虚拟合成图像; 以及图像发送单元，被配置为从主机终端接收指定所述虚拟合成图像中的矩形区域的数据传输请求，从所述流中提取和连接数据，并将连接的数据作为新流发送到所述主机终端
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5.发明授权公开(公告)号：US08878944B2
公开(公告)日：2014-11-04
申请号：US14044215
申请日：2013-10-02
Applicant: Sony Corporation , Sony Computer Entertainment Inc.
Inventor： Nodoka Tokunaga , Hideki Oyaizu , Yoshihiro Myokan , Hidehiko Ogasawara
CPC classification number: H04N13/246 , G01B11/2513 , G03B35/08 , G06T7/593 , G06T7/74 , G06T7/85 , G06T2207/30208 , H04N13/239 , H04N2013/0081
Abstract: There is provided an image processing apparatus including multiple imaging units included in a stereo camera, the multiple imaging units configured to photograph a chart pattern including a pole, and a correction parameter calculation unit configured to calculate a correction parameter that corrects a gap between the multiple imaging units, based on the pole and a pattern included in the chart pattern photographed by the multiple imaging units.
Abstract translation: 提供了一种图像处理装置，包括立体相机中包括的多个成像单元，多个成像单元被配置为拍摄包括极点的图表模式，以及校正参数计算单元，被配置为计算校正多个 成像单元，基于极点和包括在由多个成像单元拍摄的图表图案中的图案。
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公开(公告)号：US09706114B2
公开(公告)日：2017-07-11
申请号：US14803432
申请日：2015-07-20
Applicant: Sony Computer Entertainment Inc.
Inventor： Akio Ohba , Hiroyuki Segawa , Hidehiko Ogasawara
CPC classification number: H04N5/23229 , G02B27/017 , G02B2027/0138 , G02B2027/014 , H04N5/23206 , H04N9/045 , H04N13/139 , H04N13/156 , H04N13/194 , H04N13/239 , H04N13/296 , H04N13/344 , H04N13/383 , H04N13/398
Abstract: An image pickup apparatus includes: an image data production unit configured to produce data of a plurality of kinds of images from an image frame obtained by picking up an image of an object as a moving picture for each of pixel strings which configure a row; and an image sending unit configured to extract a pixel string in a region requested from a host terminal from within the data of each of the plurality of kinds of images and connect the pixel strings to each other for each unit number of pixels for connection determined on the basis of a given rule to produce a stream and then transmit the stream to the host terminal. The image sending unit switchably determines whether the unit number of pixels for connection is to be set to a fixed value or a variable value in response to the kind of each image.
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