公开(公告)号：US11270673B2

公开(公告)日：2022-03-08

申请号：US17055177

申请日：2018-05-28

Applicant: SONY INTERACTIVE ENTERTAINMENT INC.

Inventor： Takakazu Ikeda

IPC: G09G5/377 ,  A63F13/26 ,  G09G5/38 ,  G06F3/01

Abstract: A reprojection unit (60) of a head-mounted display (100) receives an original image rendered by a rendering apparatus (200) and applies a reprojection process to the original image. A combining unit (66) combines a superimposed image that is not subject to the reprojection process with an image after the reprojection process by the reprojection unit (60) to generate a combined image. The head-mounted display (100) displays the combined image.

公开(公告)号：US20180315364A1

公开(公告)日：2018-11-01

申请号：US15770419

申请日：2016-11-14

Applicant: Sony Interactive Entertainment Inc.

Inventor： Takashi Yamamoto ,  Takakazu Ikeda ,  Atsushi Takizawa ,  Kenichiro Yokota

IPC: G09G3/00 ,  G02B27/01 ,  G09G3/34

CPC classification number: G02B27/02 ,  G06T19/00 ,  G09G5/00 ,  G09G5/38 ,  H04N5/64

Abstract: An information processing apparatus 10 generates a reference image including information to be presented to a user in accordance with a first attitude of an HMD 100 identified at a first point in time. Based on the difference between the first attitude and a second attitude of the HMD 100 identified at a second point in time after the first point in time, the information processing apparatus 10 generates from the reference image a display image to be displayed on the HMD 100. Upon generation of the display image, the later the timing for displaying a specific image in the display image displayed on the HMD 100, the larger the amount of displacement is made by the information processing apparatus 10 between the position of the specific pixel in the display image and the position of a corresponding image in the reference image serving as the source from which to set the pixel value of the specific pixel.

公开(公告)号：US20240137482A1

公开(公告)日：2024-04-25

申请号：US18548225

申请日：2021-12-22

Applicant: SONY INTERACTIVE ENTERTAINMENT INC.

Inventor： Takakazu Ikeda

IPC: H04N13/344 ,  H04N13/111 ,  H04N13/194

CPC classification number: H04N13/344 ,  H04N13/111 ,  H04N13/194

Abstract: An image generation device 200 includes a source image generation unit 203 that generates a source image to which no distortion is provided, an HMD image generation unit 204a that generates an HMD image to be displayed on a head-mounted display, in reference to the source image, and a mirroring image generation unit 204b that generates a mirroring image for mirroring of the HMD image on a flat plate type display, in reference to the source image.

公开(公告)号：US20220317765A1

公开(公告)日：2022-10-06

申请号：US17685641

申请日：2022-03-03

Applicant: Sony Interactive Entertainment Inc.

Inventor： Takakazu Ikeda

IPC: G06F3/01 ,  G09G3/00 ,  A63F13/212 ,  A63F13/52

Abstract: An image generation apparatus includes a time period prediction unit that predicts a delay time period from start of process for image generation to display of a head-mounted display image on a head-mounted display, and an image processing unit that executes a reprojection process on the basis of the predicted delay time period to generate the head-mounted display image.

公开(公告)号：US20240236290A9

公开(公告)日：2024-07-11

申请号：US18548225

申请日：2021-12-22

Applicant: SONY INTERACTIVE ENTERTAINMENT INC.

Inventor： Takakazu Ikeda

IPC: H04N13/344 ,  H04N13/111 ,  H04N13/194

CPC classification number: H04N13/344 ,  H04N13/111 ,  H04N13/194

Abstract: An image generation device 200 includes a source image generation unit 203 that generates a source image to which no distortion is provided, an HMD image generation unit 204a that generates an HMD image to be displayed on a head-mounted display, in reference to the source image, and a mirroring image generation unit 204b that generates a mirroring image for mirroring of the HMD image on a flat plate type display, in reference to the source image.

公开(公告)号：US10369468B2

公开(公告)日：2019-08-06

申请号：US15805375

申请日：2017-11-07

Applicant: Sony Interactive Entertainment Inc.

Inventor： Takakazu Ikeda ,  Shin Watanabe

IPC: A63F13/52 ,  G06F3/01 ,  A63F13/25 ,  G06T19/00 ,  A63F13/428 ,  A63F13/533 ,  G06F3/0481 ,  G06F3/0482 ,  A63F13/212 ,  A63F13/213

Abstract: An information processing apparatus includes an acquisition block configured to acquire attitude information indicative of an attitude of a head-mounted display worn on a head of a user, a visual-line direction definition block configured to define a visual-line direction in accordance with the attitude information of the head-mounted display, a first image generation block configured to generate a game image of a virtual three-dimensional space that is displayed on the head-mounted display, an acceptance block configured to accept a switching manipulation from the user while the head-mounted display displays the game image, and a second image generation block configured to generate a system menu image that is displayed on the head-mounted display instead of the game image generated by the first image generation block when the acceptance block accepts the switching manipulation.