Hewlett-Packard Development Company, L.p.

Universidade Federal De Pernambuco-Ufpe

Universidade Federal De Pernambuco

Joao Teixeira

Scott A White

Marcelo Aita Riss

Veronica Teichrieb

Walter Correia

André Silva

Francisco Simoes

Thiago Domingues

Thiago Chaves

Vinicius Castilho

Diogo Henriques

Silvio Melo

Gustavo Charamba

Gutemberg Barros

Gutenberg Barros

An example of a non-transitory computer-readable medium storing machine-readable instructions. The instructions may cause the processor to receive a three-dimensional (3D) object representation and subdivide it into a triangular grid. Curved triangles may be calculated for triangles in the triangular grid. The triangles may be subdivided and differences calculated between corresponding sections of the curved triangles and the received 3D object representation.

Determination of vertices of triangular grids for three-dimensional object representations

An example of a computer-readable medium is provided to store machine-readable instructions. The instructions may cause a processor to receive three-dimensional (3D) object representations of an object. The distance between points of a grid applied to 3D object representation and random points on the 3D object representation may provide a sampling error used in calculating a modeling accuracy between the 3D object representations.

Determination of modeling accuracy between three-dimensional object representations

Growing community of inventors

Recife, Brazil

Joao Teixeira