Patent ID: 11908099
Assignee: BLUEBEAM, INC.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 19:
20. A non-transitory computer readable medium for aligning a two-dimensional (2D) image to a 2D image of a three-dimensional (3D) model, the non-transitory computer readable medium storing instructions that, when executed by one or more processors, cause the one or more processors to perform a method comprising:
receiving a 2D document, the 2D document comprising a first 2D image;
receiving a 3D file comprising a 3D model, the 3D model comprising one or more elements;
generating a second 2D image based on the 3D model, the second 2D image comprising a representation of at least a portion of the one or more elements;
generating a first barcode based on the first 2D image;
generating a second barcode based on the second 2D image; and
aligning the first 2D image and the second 2D image by comparing the first barcode and the second barcode and rotating the first 2D image or the second 2D image relative to each other.