US 12,456,259 B2
Editing three-dimensional models utilizing implicit function handles
Uday Kusupati, Laussanne (CH); Jean Thiery, Paris (FR); and Adrien Kaiser, Lyons (FR)
Assigned to Adobe Inc., San Jose, CA (US)
Filed by Adobe Inc., San Jose,, CA (US)
Filed on Mar. 9, 2023, as Appl. No. 18/181,232.
Prior Publication US 2024/0303930 A1, Sep. 12, 2024
Int. Cl. G06T 17/20 (2006.01)
CPC G06T 17/205 (2013.01) 20 Claims
OG exemplary drawing
 
1. A method comprising:
fitting an implicit function to a three-dimensional mesh associated with a three-dimensional model;
receiving an indication of a user interaction defining a modification to thea three-dimensional model;
in response to the user interaction, generating a modified implicit function by modifying the implicit function corresponding to the three-dimensional model according to the modification;
determining implicit function gradients and implicit function values based on comparing the implicit function and the modified implicit function;
based on preserving the implicit function gradients and implicit function values, generating a modified three-dimensional model by transferring the modification from the implicit function to the three-dimensional model; and
providing the modified three-dimensional model for display on a client device.