US 12,131,426 B2
Measurement accuracy enhancement by using dynamic regional mesh subdivision
Huapeng Su, San Jose, CA (US)
Assigned to STREEM LLC, Portland, OR (US)
Filed by STREEM, LLC, Portland, OR (US)
Filed on Aug. 1, 2022, as Appl. No. 17/878,765.
Claims priority of provisional application 63/318,680, filed on Mar. 10, 2022.
Prior Publication US 2023/0290068 A1, Sep. 14, 2023
Int. Cl. G06T 15/30 (2011.01); G06T 7/13 (2017.01); G06T 7/62 (2017.01); G06T 17/20 (2006.01)
CPC G06T 17/205 (2013.01) [G06T 7/13 (2017.01); G06T 7/62 (2017.01); G06T 2200/24 (2013.01); G06T 2210/56 (2013.01)] 21 Claims
OG exemplary drawing
 
1. A method, comprising:
capturing, with a capturing device, one or more images and depth information of a three-dimensional (3D) space;
generating, from the one or more images and depth information, a 3D mesh representation of the 3D space, including an object in the 3D space;
displaying, with a display screen, a selected image of the one or more images overlaid with the 3D mesh representation of the 3D space, wherein the selected image includes the object;
receiving, via an interface, a selection of a first selected point of the object on the display screen; and
updating the 3D mesh representation of the 3D space in response to the selection of the first selected point, wherein the updating comprises adding a first vertex to the 3D mesh representation at a location in the 3D space corresponding to the first selected point on the display screen.