Search Patents
  • Patent number: 11245883
    Abstract: One variation of a method for augmenting surfaces in a space includes: at a projection system, recording a sequence of scans of the space; aggregating the sequence of scans into a projector-domain image of the space; detecting a set of objects in the projector-domain image; identifying an object, in the set of objects, as of a first type; detecting a surface proximal the object in the projector-domain image; defining an association between the surface and a content source based on the first type of the object; based on the association, warping visual content output by the content source according to a profile of the surface extracted from the projector-domain image; actuating a projector assembly in the projection system to locate the surface in the field of view of a light projector in the projection system; and projecting the visual content, via the light projector, toward the surface.
    Type: Grant
    Filed: January 29, 2020
    Date of Patent: February 8, 2022
    Assignee: Lightform, Inc.
    Inventors: Rajinder Sodhi, Brett Jones, Kevin Karsch, Pulkit Budhiraja, Phil Reyneri, Douglas Rieck
  • Patent number: 10805585
    Abstract: One variation of a method for augmenting surfaces within spaces with projected light includes: at a projector system during a first time period, projecting visual content onto nearby surfaces via a light projector integrated into the projector system and capturing a first scan of nearby surfaces, illuminated by the light projector, via an optical sensor integrated into the projector system; identifying a first space occupied by the projector system during the first time period based on features detected in the first scan; selecting a first augmented content source, from a first set of augmented content sources affiliated with the first space, associated with a first surface in the first space; articulating the light projector to locate the first surface in a field of view of the light projector; accessing a frame from the first augmented content source; and projecting the frame onto the first surface via the light projector.
    Type: Grant
    Filed: December 2, 2019
    Date of Patent: October 13, 2020
    Assignee: Lightform, Inc.
    Inventors: Rajinder Sodhi, Brett Jones, Kevin Karsch, Pulkit Budhiraja, Phil Reyneri, Douglas Rieck, Andrew Kilkenny
  • Patent number: 11223807
    Abstract: One variation of a method for augmenting surfaces within spaces with projected light includes: at a projector system during a first time period, projecting visual content onto nearby surfaces via a light projector integrated into the projector system and capturing a first scan of nearby surfaces, illuminated by the light projector, via an optical sensor integrated into the projector system; identifying a first space occupied by the projector system during the first time period based on features detected in the first scan; selecting a first augmented content source, from a first set of augmented content sources affiliated with the first space, associated with a first surface in the first space; articulating the light projector to locate the first surface in a field of view of the light projector; accessing a frame from the first augmented content source; and projecting the frame onto the first surface via the light projector.
    Type: Grant
    Filed: September 10, 2020
    Date of Patent: January 11, 2022
    Assignee: Lightform, Inc.
    Inventors: Rajinder Sodhi, Brett Jones, Kevin Karsch, Pulkit Budhiraja, Phil Reyneri, Douglas Rieck, Andrew Kilkenny