公开(公告)号：US20230032439A1

公开(公告)日：2023-02-02

申请号：US17758091

申请日：2020-01-29

Applicant: Hewlett-Packard Development Company, L.P.

Inventor： Serigo Gonzalez Martin ,  Cristina Gonzalez Delgado ,  Jordi Roca Vila

IPC: G06F30/10 ,  B29C64/386 ,  B33Y50/00

Abstract: Object model data is obtained, representing one or more objects to be generated by an additive manufacturing system. An object model is generated, representing an arrangement of the one or more objects within a build volume, by determining a solution to a packing optimization function. A layer of the object model is analysed to determine a parameter representing the complexity of the layer, and if the determined parameter exceeds a given threshold, the process is repeated by generating a revised object model representing a different arrangement of the one or more objects within the build volume.

公开(公告)号：US20230379649A1

公开(公告)日：2023-11-23

申请号：US17750724

申请日：2022-05-23

Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.

Inventor： Cristina Gonzalez Delgado ,  Brianna Havlik ,  Annarosa Multari ,  Pushpalatha Kenchanahalli Rangaswamy

IPC: H04S7/00 ,  G06F3/01

CPC classification number: H04S7/304 ,  G06F3/017 ,  H04R2499/15 ,  H04S2400/11

Abstract: The present specification describes examples of a computing device for generating an extended reality environment. The example computing device includes a processor to receive placement data for a virtual sound source within the extended reality environment based on a user action within the extended reality environment. The processor is also to simulate sound generated by the virtual sound source within the extended reality environment based on a user location within the extended reality environment. Sound may be simulated by the processor according to virtual sound source characteristics and interaction with virtual objects. The computing device also includes an extended reality data capture module to capture the placement data and modifications to the virtual sound source within the extended reality environment; and capture the user location within the extended reality environment. The computing device further includes a sound generation device to generate an audible sound of the simulated sound.