-
公开(公告)号：US20210125416A1
公开(公告)日：2021-04-29
申请号：US17140144
申请日：2021-01-04
Applicant: Sony Corporation
Inventor： Akihiko KAINO , Masaki FUKUCHI , Tatsuki KASHITANI , Kenichiro OOI , Jingjing GUO
Abstract: An information processing system that acquires video data captured by an image pickup unit; detects an object from the video data; detects a condition corresponding to the image pickup unit; and controls a display to display content associated with the object at a position other than a detected position of the object based on the condition corresponding to the image pickup unit.
-
公开(公告)号：US20180357829A1
公开(公告)日：2018-12-13
申请号：US16051893
申请日：2018-08-01
Applicant: Sony Corporation
Inventor： Akihiko KAINO , Masaki FUKUCHI , Tatsuki KASHITANI , Kenichiro OOI , Jingjing GUO
Abstract: An information processing system that acquires video data captured by an image pickup unit; detects an object from the video data; detects a condition corresponding to the image pickup unit; and controls a display to display content associated with the object at a position other than a detected position of the object based on the condition corresponding to the image pickup unit.
-
公开(公告)号：US20170206666A1
公开(公告)日：2017-07-20
申请号：US15324067
申请日：2015-06-01
Applicant: SONY CORPORATION
Inventor： Shunichi HOMMA , Akihiko KAINO , Tatsuki KASHITANI , Masaki FUKUCHI
CPC classification number: G06T7/246 , G01B11/002 , G01S17/66 , G06F3/017 , G06K9/00342 , G06K9/46
Abstract: There is provided an information processing apparatus that self position estimation with high robustness is possible, the information processing apparatus including: a tracking unit, a region estimation unit, and an estimation processing unit. The tracking unit that acquires an image captured by an image capture unit disposed at a moving object, and corresponds characteristic points included in the image captured before movement and the image captured after the movement, the moving object moving accompanying a rotation motion. The region estimation unit that acquires information about the movement, and estimates regions where two-dimensional positions of the characteristic points are less changed viewed from the moving object before and after the movement of the moving object on the basis of the information. The estimation processing unit that performs self position estimation of the moving object using the characteristic points within the regions corresponded by the tracking unit.
-
公开(公告)号：US20170186242A1
公开(公告)日：2017-06-29
申请号：US15459711
申请日：2017-03-15
Applicant: Sony Corporation
Inventor： Akihiko KAINO , Masaki FUKUCHI , Tatsuki KASHITANI , Kenichiro OOI , Jingjing GUO
CPC classification number: G06T19/006 , G06T7/70 , G06T7/73 , G06T19/20 , G06T2207/10021 , G06T2207/30244 , G06T2219/004 , H04N7/183
Abstract: An information processing system that acquires video data captured by an image pickup unit; detects an object from the video data; detects a condition corresponding to the image pickup unit; and controls a display to display content associated with the object at a position other than a detected position of the object based on the condition corresponding to the image pickup unit.
-
公开(公告)号：US20210287334A1
公开(公告)日：2021-09-16
申请号：US17258905
申请日：2019-07-11
Applicant: SONY CORPORATION
Inventor： Akihiko KAINO
Abstract: There is provided an information processing apparatus, an information processing method, and a program with which highly accurate depth information can be acquired. The information processing apparatus includes an interpolation image generation unit, a difference image generation unit, and a depth calculation unit. The interpolation image generation unit generates an interpolation image on the basis of a first normal image and a second normal image among the first normal image, a pattern image irradiated with infrared pattern light, and the second normal image, the interpolation image corresponding to a time at which the pattern image is captured. The difference image generation unit generates a difference image between the interpolation image and the pattern image. The depth calculation unit calculates depth information by using the difference image.
-
Patent Agency Ranking
公开(公告)号：US20200027278A1
公开(公告)日：2020-01-23
申请号：US16587070
申请日：2019-09-30
Applicant: Sony Corporation
Inventor： Akihiko KAINO , Masaki FUKUCHI , Tatsuki KASHITANI , Kenichiro OOI , Jingjing GUO
Abstract: An information processing system that acquires video data captured by an image pickup unit; detects an object from the video data; detects a condition corresponding to the image pickup unit; and controls a display to display content associated with the object at a position other than a detected position of the object based on the condition corresponding to the image pickup unit.
-
公开(公告)号：US20210124174A1
公开(公告)日：2021-04-29
申请号：US17254608
申请日：2019-07-03
Applicant: SONY CORPORATION
Inventor： Makoto Daniel TOKUNAGA , Shunichi HOMMA , Akihiko KAINO , Masashi ESHIMA , Kentaro DOBA
Abstract: The present disclosure relates to an HMD, a control method for the head mounted display, an information processor, a display device, and a program that make it possible to estimate camera parameters of a camera mounted in the HMD without the awareness of a user wearing the HMD. At a timing when the HMD is displaying content including a VR image or an AR image, the camera mounted in the HMD captures an image of a calibration pattern displayed on an external display, executes calibration on the basis of the captured image of the calibration pattern, and estimates the camera parameters. At this time, the calibration pattern displayed on the external display is displayed with dimensions according to a positional relationship between the HMD and the external display. The present disclosure is applicable to the HMD.
-
公开(公告)号：US20210027486A1
公开(公告)日：2021-01-28
申请号：US17040059
申请日：2019-03-15
Applicant: Sony Corporation
Inventor： Akihiko KAINO
Abstract: The present technology relates to a controller, a control method, and a program that enable self-localization with lower power consumption.
Provided are a selection unit that selects, from a horizontal camera mounted in a horizontal direction and a downward camera mounted in a downward direction, a camera used for self-localization depending on speed, and a self-localization unit that performs self-localization using an image obtained by imaging with the horizontal camera or the downward camera selected by the selection unit. The selection unit selects the horizontal camera in a case where the speed is equal to or higher than a predetermined speed, and selects the downward camera in a case where the speed is not equal to or higher than the predetermined speed. The present technology can be applied to a self-localization system.-
公开(公告)号：US20200226774A1
公开(公告)日：2020-07-16
申请号：US16632159
申请日：2018-05-07
Applicant: SONY CORPORATION
Inventor： Akihiko KAINO , Masashi ESHIMA , Daiki YAMANAKA
Abstract: There is provided an information processing device to enable a three-dimensional shape of an object in a real space to be estimated in a more preferred manner, the information processing device including: a division unit configured to divide, into one or more regions, an image plane corresponding to a viewing point in a real space on which geometric structure information is mapped in accordance with distribution of the geometric structure information; an acquisition unit configured to acquire orientation information indicating at least one of a position and an orientation of the viewing point; an extracting unit configured to extract, as a region of interest, at least part of the regions obtained by dividing the image plane; and an estimation unit configured to estimate a shape of an object in the real space based on the geometric structure information in regions of interest on image planes respectively corresponding to a plurality of different viewing points associated with each other among the viewing points, wherein the geometric structure information is information corresponding to a detection result of each of a plurality of pieces of polarized light having different polarization directions.
-
公开(公告)号：US20210110574A1
公开(公告)日：2021-04-15
申请号：US16608522
申请日：2018-03-26
Applicant: SONY CORPORATION
Inventor： Akihiko KAINO , Masashi ESHIMA , Daiki YAMANAKA , Shunichi HOMMA
Abstract: There is provided an information processing apparatus to achieve both the stabilization of estimation of the distance to a target physical body and the suppression of power consumption. The information processing apparatus includes: a first estimation unit configured to estimate a distance between a prescribed visual point and a physical body in a real space on the basis of result of detection of light that is sent from a prescribed light sending unit toward the physical body and is reflected at the physical body; a second estimation unit configured to estimate at least either one of a position or an attitude in the real space of the prescribed visual point on the basis of result of estimation of the distance; and a control unit configured to control the light sent from the light sending unit in accordance with a situation regarding estimation of at least either one of the position or the attitude.
-
-
-
-
-
-
-
-
-
Search Results
12
records
(took 0.016 seconds)
