公开(公告)号：US10509865B2

公开(公告)日：2019-12-17

申请号：US14859167

申请日：2015-09-18

Applicant: GOOGLE INC.

Inventor： Patrick Ryan Hackett ,  Clayton Woodward Bavor, Jr. ,  Andrey Doronichev

IPC: G06F3/0481 ,  G06F17/50 ,  G06T17/00 ,  G06T19/20 ,  G06T13/20 ,  G06T11/00

Abstract: Systems and methods are described for producing a representation of a display of a three-dimensional virtual reality environment and defining a dress form object within the virtual reality environment. The virtual reality environment is configured to receive interactive commands from at least one input device coupled to a computing device and associated with a user. Fabric movement simulations are generated by animating the dress form object according to configured animation data and displayed in the virtual reality environment. The display being may be generated in response to receiving a movement pattern indicating movement of the dress form object.

公开(公告)号：US10345925B2

公开(公告)日：2019-07-09

申请号：US15666885

申请日：2017-08-02

Applicant: GOOGLE INC.

Inventor： Paul Lamont Du Bois ,  Patrick Ryan Hackett

IPC: G06F1/16 ,  G06F3/01 ,  H04W4/80 ,  G06F3/038 ,  A63F13/211 ,  G06F3/0346 ,  G06F3/0481

Abstract: In one general aspect, systems and methods are described for determining positional data for three-dimensional interactions inside virtual reality environments. The methods may include receiving inertial measurement unit (IMU) data from at least one mobile device of a plurality of mobile devices operating in a virtual reality environment, obtaining absolute position and orientation data from at least one tracked controller, comparing the IMU data from the at least one mobile device with the absolute position and orientation data of the at least one tracked controller, detecting a correlation between the IMU data from the at least one mobile device and the absolute position and orientation data of the at least one tracked controller. Based on the detected correlation, the method may include determining absolute position and orientation for the at least one mobile device based on a determined relative orientation for the at least one tracked controller.