公开(公告)号：US20200042090A1

公开(公告)日：2020-02-06

申请号：US16339306

申请日：2017-10-23

Applicant: SONY CORPORATION

Inventor： SHUICHI TAKAHASHI

IPC: G06F3/01 ,  H04N13/117 ,  G06K9/32

Abstract: Image assessment information is generated, and analysis information such as the degree of interest in an image presented to the user or a region of interest is acquired on the basis of a brainwave signal of a user observing an image. A content delivery unit that delivers image content, a data transceiver unit that receives delivery content, a head-mounted display that presents content, and a content analysis unit that analyzes content assessment information are included. The data transceiver unit generates assessment information set to be able to identify whether a brainwave signal is output when a certain image is presented in association with the brainwave signal and image reproduction control information acquired from the user and outputs the assessment information to a content analysis device. The content analysis device analyzes the degree of interest in the image presented to the user, a region of interest, or the like using the brainwave signal.

公开(公告)号：US20190254525A1

公开(公告)日：2019-08-22

申请号：US16337478

申请日：2017-10-23

Applicant: SONY CORPORATION

Inventor： SHUICHI TAKAHASHI

IPC: A61B5/00 ,  G06T7/00 ,  G06T5/00 ,  G06T5/20 ,  G06N20/00

Abstract: An assessment model for enabling a subjective assessment value to be estimated from a brainwave feature amount is constructed, and assessment data which does not deviate from a subjective assessment result on the basis of an objective brainwave signal by using the assessment model can be acquired. An assessment model representing relevance between a brainwave feature amount of a subject and a subjective assessment value of the subject with respect to a stimulus is constructed by presenting the stimulus to the subject. For example, images with different image qualities and a standard image are alternately displayed on a display unit which is a stimulus presentation unit, brainwave feature amount corresponding to an image quality of a subject observing the displayed images and subjective assessment values corresponding to image qualities are acquired, and an image quality assessment model for enabling subjective assessment values to be estimated from the brainwave feature amounts is constructed by machine learning in which the brainwave feature amounts and the subjective assessment values are used as input data.

公开(公告)号：US20210269043A1

公开(公告)日：2021-09-02

申请号：US17254359

申请日：2019-04-15

Applicant: SONY CORPORATION

Inventor： SHUICHI TAKAHASHI

IPC: B60W40/08 ,  A61B5/18 ,  A61B5/369

Abstract: To enhance safety in vehicle operation. An evaluation device according to the present technology includes a communication unit capable of communicating with a vehicle, and a control unit that performs an evaluation of a state related to sensing of danger by a user on the basis of an electroencephalogram of the user detected by an electroencephalogram sensor, and causes the communication unit to transmit evaluation result information to the vehicle. That is, for example, on the basis of an electroencephalogram of a user such as a driver of a vehicle, evaluation of a state related to sensing of danger such as whether or not the user has sensed a danger is performed, and evaluation result information is transmitted to the vehicle side.

公开(公告)号：US20170193970A1

公开(公告)日：2017-07-06

申请号：US15314936

申请日：2015-03-27

Applicant: SONY CORPORATION

Inventor： SHUICHI TAKAHASHI ,  YOSHIYUKI AKIYAMA ,  KAZUKI YOKOYAMA

IPC: G09G5/373 ,  G09G5/38

CPC classification number: G09G5/373 ,  G09G5/00 ,  G09G5/005 ,  G09G5/36 ,  G09G5/38 ,  G09G2340/0464 ,  G09G2370/04

Abstract: To provide an image processing apparatus, an image processing method, and a program with which a full-size image of an object in an input image can be displayed at a position that makes people feel that the image is closer to the real thing. An image processing apparatus according to an embodiment of the present technology includes an image size adjustment unit and a display position determination unit. The image size adjustment unit adjusts a size of an input image so that an object of the input image is displayed in full size from a display area. The display position determination unit determines, on the basis of a positional relationship between a first base surface of a space where the display area exists and the display area, a display position of a full-size image in the display area, the full-size image being obtained by adjusting the size of the input image.

公开(公告)号：US20180095347A1

公开(公告)日：2018-04-05

申请号：US15560193

申请日：2016-02-02

Applicant: SONY CORPORATION

Inventor： SHUICHI TAKAHASHI ,  SHUICHI HAGA

IPC: G03B21/14 ,  G09G5/37 ,  G09G5/38

Abstract: [Object] The present invention aims to provide an information processing device capable of providing an image that allows a user to experience high presence or immersion depending on contents of an image. [Solution] Provided is an information processing device (100) including: an image analysis unit (115) configured to analyze a content of an input image projected by a projection device (10); and a projection position determination unit (116) configured to determine a projection area in a projection space onto which the input image is projected by the projection device on the basis of an analysis result obtained by analyzing the input image.

公开(公告)号：US20170148177A1

公开(公告)日：2017-05-25

申请号：US15127655

申请日：2015-03-31

Applicant: SONY CORPORATION

Inventor： SHUICHI TAKAHASHI

IPC: G06T7/246 ,  G06K9/20 ,  G06K9/52 ,  G06T7/536 ,  G06T7/70

CPC classification number: G06T7/246 ,  G06K9/20 ,  G06K9/4609 ,  G06K9/52 ,  G06T7/536 ,  G06T7/70 ,  G06T13/80 ,  G06T2207/20024 ,  H04N1/409

Abstract: [Object] To provide an image processing apparatus, an image processing method, and a program with which an output image group, that makes people feel that an object is moving appropriately, can be generated for each processing unit of an input image. [Solving Means] According to an embodiment of the present technology, there is provided an image processing apparatus including a control amount regulation unit and a filter generation unit. The control amount regulation unit specifies, based on image information of an input image including a plurality of processing units, a control amount of a movement to be sensed for each of the processing units. The filter generation unit generates, for each of the processing units, a plurality of space filters with which an output image group, that causes the movement to be sensed, can be generated from the input image based on the specified control amount.