公开(公告)号：US10286308B2

公开(公告)日：2019-05-14

申请号：US15055592

申请日：2016-02-27

Applicant: VALVE CORPORATION

Inventor： David Sawyer ,  Tristan Reidford ,  Yasser Malaika ,  Alan Yates ,  Jeremy Selan

IPC: G06F3/01 ,  G06F3/03 ,  A63F13/26 ,  G02B27/01 ,  A63F13/537 ,  G06F3/0346

Abstract: Controller visualization systems and methods for use in virtual/augmented reality environments such as walk-around virtual reality environments are described. The virtual representation of a physical control device may be altered based on the context of the virtual environment. Certain embodiments combine the virtual rendering of the tracked control device with a real-time video representation of part of the operating space. In certain embodiments, the display of additional information relating to the function of interactive elements may be displayed based on context, such as when a specific action is required from a user in the virtual space.

公开(公告)号：US20180053456A1

公开(公告)日：2018-02-22

申请号：US15239982

申请日：2016-08-18

Applicant: VALVE CORPORATION

Inventor： Jeremy Selan

IPC: G09G3/20

CPC classification number: G09G3/2003 ,  G09G3/20 ,  G09G2320/0233 ,  G09G2320/0242 ,  G09G2320/0693 ,  G09G2360/141 ,  G09G2360/145 ,  G09G2360/147

Abstract: Methods and systems are disclosed for measuring pixel-by-pixel luminosity and/or chrominance variations on a display, encoding and/or storing the measurements as a set of global and/or pixel-by-pixel correction factors, and/or digitally manipulating imagery with the inverse effect as the measured variations, such that the appearance of visual artifacts caused by the variations is reduced. These methods and systems may be used, for example, as part of the production process for virtual reality headsets, as well as in other applications that make high-fidelity use of displays exhibiting such artifacts (e.g., cell phones, watches, augmented reality displays, and the like).

公开(公告)号：USD806173S1

公开(公告)日：2017-12-26

申请号：US29580635

申请日：2016-10-11

Applicant: Valve Corporation

Designer： Scott Britt ,  Jeremy Selan ,  Eric Hope ,  Philip Bryan

公开(公告)号：USD804579S1

公开(公告)日：2017-12-05

申请号：US29580637

申请日：2016-10-11

Applicant: Valve Corporation

Designer： Scott Britt ,  Jeremy Selan ,  Eric Hope ,  Philip Bryan

公开(公告)号：US20170249019A1

公开(公告)日：2017-08-31

申请号：US15055592

申请日：2016-02-27

Applicant: Valve Corporation

Inventor： DAVID SAWYER ,  Tristan Reidford ,  Yasser Malaika ,  Alan Yates ,  Jeremy Selan

IPC: G06F3/038 ,  A63F13/26 ,  A63F13/537 ,  G06T19/00 ,  G02B27/01

CPC classification number: A63F13/26 ,  A63F13/537 ,  G02B27/017 ,  G02B27/0179 ,  G02B2027/014 ,  G02B2027/0187 ,  G06F3/011 ,  G06F3/0304 ,  G06F3/0346

Abstract: Controller visualization systems and methods for use in virtual/augmented reality environments such as walk-around virtual reality environments are described. The virtual representation of a physical control device may be altered based on the context of the virtual environment. Certain embodiments combine the virtual rendering of the tracked control device with a real-time video representation of part of the operating space. In certain embodiments, the display of additional information relating to the function of interactive elements may be displayed based on context, such as when a specific action is required from a user in the virtual space.