公开(公告)号：US20240242447A1

公开(公告)日：2024-07-18

申请号：US18426091

申请日：2024-01-29

Applicant: Meta Platforms Technologies, LLC

Inventor： Charlene Mary Atlas ,  Nathan Matsuda ,  Thomas Scott Murdison ,  Kevin James MacKenzie ,  Jasmine Soria Sears ,  Romain Bachy ,  Ocean Quigley

IPC: G06T19/00 ,  G06T5/92 ,  G06T7/73 ,  G06T15/20

CPC classification number: G06T19/006 ,  G06T5/92 ,  G06T7/74 ,  G06T15/205 ,  G06T2215/16

Abstract: In one embodiment, a computing device may determine a virtual content to be displayed with a scene of a real-world environment. The device may generate an image depicting the virtual content. Using one or more sensors, the device may detect characteristics of the scene of the real-world environment. Based on the image and the characteristics of the scene, the device may determine that a visual enhancement is to be applied to the virtual content depicted in the image to enhance a contrast between the depicted virtual content and the scene. The device may generate a visually-enhanced image depicting the virtual content by applying the visual enhancement to the virtual content depicted in the image. The device may display the visually-enhanced image of the virtual content on a display of the computing device, wherein the scene of the real-world environment is visible through the display.

公开(公告)号：US11961201B2

公开(公告)日：2024-04-16

申请号：US17688555

申请日：2022-03-07

Applicant: META PLATFORMS TECHNOLOGIES, LLC

Inventor： Johannes Peter Kopf ,  Xuejian Rong ,  Tuotuo Li ,  Ocean Quigley

IPC: G06T19/20 ,  G06T7/70

CPC classification number: G06T19/20 ,  G06T7/70

Abstract: In one embodiment, a method includes accessing multiple 3D photos to be concurrently displayed through multiple frames positioned in a virtual space, each of the of 3D photos having an optimal viewing point in the virtual space and determining a reference point based on a head pose of a viewer within the virtual space. The method may further include adjusting each 3D photo by rotating the 3D photo so that the optimal viewing point of the 3D photo points at the reference point, translating the rotated 3D photo toward the reference point, and non-uniformly scaling the rotated and translated 3D photo based on a scaling factor determined using the reference point and a position of the frame through which the 3D photo is to be viewed. The method may further include rendering an image comprising the adjusted multiple 3D photos as seen through the multiple frames.

公开(公告)号：US20220383602A1

公开(公告)日：2022-12-01

申请号：US17688555

申请日：2022-03-07

Applicant: META PLATFORMS TECHNOLOGIES, LLC

Inventor： Johannes Peter Kopf ,  Xuejian Rong ,  Tuotuo Li ,  Ocean Quigley

IPC: G06T19/20 ,  G06T7/70

Abstract: In one embodiment, a method includes accessing multiple 3D photos to be concurrently displayed through multiple frames positioned in a virtual space, each of the of 3D photos having an optimal viewing point in the virtual space and determining a reference point based on a head pose of a viewer within the virtual space. The method may further include adjusting each 3D photo by rotating the 3D photo so that the optimal viewing point of the 3D photo points at the reference point, translating the rotated 3D photo toward the reference point, and non-uniformly scaling the rotated and translated 3D photo based on a scaling factor determined using the reference point and a position of the frame through which the 3D photo is to be viewed. The method may further include rendering an image comprising the adjusted multiple 3D photos as seen through the multiple frames.