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公开(公告)号：US20230073265A1
公开(公告)日：2023-03-09
申请号：US17793795
申请日：2021-02-12
Applicant: SONY INTERACTIVE ENTERTAINMENT INC.
Inventor： Shinichi HONDA , Akio OHBA , Hiroyuki SEGAWA , Masanori FUKUMOTO , Akihiko SUGAWARA
Abstract: A feature acquiring section 100 obtains feature data of a target person. A matching degree deriving section 110 derives a matching degree between the feature data and feature data of a registered user stored in a feature amount database 120. An identifying section 130 determines that the target person is the registered user in a case where the matching degree is greater than or equal to a first threshold, and determines that the target person is not the registered user in a case where the matching degree is less than a second threshold smaller than the first threshold. An action management section 140 sets an action mode of an acting subject according to the matching degree.
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公开(公告)号：US20180139383A1
公开(公告)日：2018-05-17
申请号：US15868061
申请日：2018-01-11
Applicant: Sony Interactive Entertainment Inc.
Inventor： Akio OHBA , Hidehiko OGASAWARA
CPC classification number: H04N5/23232 , G02B27/017 , G02B2027/0138 , G02B2027/014 , G02B2027/0147 , G02B2027/0187 , G06K9/00 , G06K9/0002 , G06T3/40 , H04N7/0127 , H04N13/204 , H04N13/344
Abstract: An image pickup apparatus includes an image data production unit which produces data of images of a plurality of resolutions, from an image frame obtained by picking up an image of a target object as a moving picture for each pixel string which configures a row, and an image sending unit which extracts, from the data of the images of the plurality of resolutions, pixel strings of a region requested from a host terminal and connect the extracted pixel strings for each number of pixels determined in accordance with a given rule to produce a stream and then transmit the stream to the host terminal. The image sending unit adjusts a connection pixel number of data of an image of a particular resolution such that, where N is an integer, data for 1/(N+1) frame are transmitted with respect to one frame of data of an image of the other resolution.
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公开(公告)号：US20170139487A1
公开(公告)日：2017-05-18
申请号：US15417686
申请日：2017-01-27
Applicant: SONY CORPORATION , SONY INTERACTIVE ENTERTAINMENT INC.
Inventor： Jun KIMURA , Akio OHBA
CPC classification number: G06F3/017 , G06K9/00355 , G06T7/70 , G06T2207/10004
Abstract: Provided is an image processing apparatus including a hand shape recognition unit that performs hand shape recognition on an input image to detect a position and a size of a hand with a specific shape in the input image, a determination region setting unit that sets a region in a vicinity of the hand on the input image as a determination region used to recognize a gesture performed using the hand, based on the position and the size of the hand, and a gesture recognition unit that recognizes the gesture by monitoring movement of the hand to the determination region.
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公开(公告)号：US20220101803A1
公开(公告)日：2022-03-31
申请号：US17427036
申请日：2019-02-01
Applicant: SONY INTERACTIVE ENTERTAINMENT INC.
Inventor： Akio OHBA
IPC: G09G3/34
Abstract: In a head-mounted display 100, an input information acquisition unit 140 receives selection of content by a user. A frame rate information acquisition unit 144 acquires information relating to a frame rate of the content, and a luminance adjustment unit 146 determines display luminance according to the frame rate. A content reproduction unit 142 reproduces an image of the content, and a display unit 150 displays the image at the determined luminance.
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5.发明申请公开(公告)号：US20190057537A1
公开(公告)日：2019-02-21
申请号：US15768929
申请日：2016-11-11
Applicant: SONY INTERACTIVE ENTERTAINMENT INC.
Inventor： Akio OHBA
CPC classification number: G06T15/04 , G06F3/012 , G06T1/60 , G06T15/20 , G09G3/2092
Abstract: Regions 150 and 152 on a texture image plane 140 that correspond individually to pixels 146 and 148 representing an image on a texture image mapping target surface 144 in a screen plane 142 on which to define a display image are determined using predetermined transformation equations. The number of sampling points and their distribution are determined for the determined region in accordance with its shape and its size. Texel values in the determined region are then sampled. An average of the sampled values is acquired as the value of each of the original pixels 146 and 148.
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Patent Agency Ranking
公开(公告)号：US20190213739A1
公开(公告)日：2019-07-11
申请号：US16328746
申请日：2017-08-31
Applicant: SONY INTERACTIVE ENTERTAINMENT INC.
Inventor： Akio OHBA , Hidehiko OGASAWARA , Hiroyuki SEGAWA
CPC classification number: G06T7/11 , G06K9/4604 , G06K9/4642 , G06T7/00 , G06T7/74
Abstract: A captured image acquisition section 50 acquires, from an imaging apparatus 12, data of a polarized image obtained by capturing a target object and stores the data into an image data storage section 52. A normal line distribution acquisition section 362 of a region segmentation section 310 acquires a distribution of normal line vectors of a subject surface using the polarized image. A region decision section 312 evaluates the distribution of normal line vectors with a predetermined criterion indicating stability such as a dispersion and determines a region in which the stability is high as a region of a figure of a subject to segment the image. An output data generation section 56 carries out various processes using a result of the segmentation to generate output data.
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公开(公告)号：US20180075615A1
公开(公告)日：2018-03-15
申请号：US15698813
申请日：2017-09-08
Applicant: SONY INTERACTIVE ENTERTAINMENT INC.
Inventor： Yoshihiro MYOKAN , Akio OHBA , Hidehiko OGASAWARA , Shinya WADA , Akihiko SUGAWARA , Hiroyuki SEGAWA
CPC classification number: G06T7/557 , G02B27/288 , G06T7/55 , G06T7/60 , G06T7/80 , H01L27/14621 , H01L27/14625 , H04N5/2254 , H04N5/3696 , H04N9/045
Abstract: An imaging device includes a filter, imaging elements, and an image processing section. The filter has a plurality of regions transmitting different light components. The imaging elements detect a luminance distribution of polarization components in a plurality of directions of light transmitted by the filter. The image processing section analyzes the detected luminance distribution based on correlation between the components, thereby generating a plurality of items of information about a subject.
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8.发明申请公开(公告)号：US20170324899A1
公开(公告)日：2017-11-09
申请号：US15427416
申请日：2017-02-08
Applicant: Sony Interactive Entertainment Inc.
Inventor： Akio OHBA
CPC classification number: H04N5/23238 , H04N5/2251 , H04N5/2252 , H04N5/2258 , H04N5/23245 , H04N5/23293 , H04N5/247 , H04N5/265
Abstract: Disclosed herein is an image pickup apparatus adapted to pick up an image to be used for generation of a display image at a predetermined rate, the image pickup apparatus including: a first camera configured to pick up an image of an image pickup object space; a second camera configured to pick up an image of the image pickup object space with a wider field of view and a lower resolution than those of the first camera; and an outputting unit configured to successively output data of the images picked up by the first camera and the second camera.
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公开(公告)号：US20200050833A1
公开(公告)日：2020-02-13
申请号：US16328373
申请日：2017-08-31
Applicant: SONY INTERACTIVE ENTERTAINMENT INC.
Inventor： Hidehiko OGASAWARA , Akio OHBA , Hiroyuki SEGAWA
Abstract: A captured image acquisition section 50 acquires, from an imaging apparatus 12, data of a polarized image obtained by capturing a target object and stores the data into an image data storage section 52. A region extraction section 60 of a target object recognition section 54 extracts a region in which a figure of the target object is included in the polarized image. A normal line distribution acquisition section 62 acquires a distribution of normal line vectors on a target object surface in regard to the extracted region. A model adjustment section 66 adjusts a three-dimensional model of the target object stored in a model data storage section 64 in a virtual three-dimensional space such that the three-dimensional model conforms to the distribution of the normal line vectors acquired from the polarized image to specify a state of the target object.
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公开(公告)号：US20170094163A1
公开(公告)日：2017-03-30
申请号：US15232180
申请日：2016-08-09
Applicant: Sony Interactive Entertainment Inc.
Inventor： Akio OHBA , Hidehiko OGASAWARA
CPC classification number: H04N5/23232 , G02B27/017 , G02B2027/0138 , G02B2027/014 , G02B2027/0147 , G02B2027/0187 , G06K9/00 , G06K9/0002 , G06T3/40 , H04N7/0127 , H04N13/204 , H04N13/344
Abstract: An image pickup apparatus includes an image data production unit which produces data of images of a plurality of resolutions, from an image frame obtained by picking up an image of a target object as a moving picture for each pixel string which configures a row, and an image sending unit which extracts, from the data of the images of the plurality of resolutions, pixel strings of a region requested from a host terminal and connect the extracted pixel strings for each number of pixels determined in accordance with a given rule to produce a stream and then transmit the stream to the host terminal. The image sending unit adjusts a connection pixel number of data of an image of a particular resolution such that, where N is an integer, data for 1/(N+1) frame are transmitted with respect to one frame of data of an image of the other resolution.
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