Deep learning for big data applications in CAD and PLM–Research review, opportunities and case study
With the increasing amount of available data, computing power and network speed for a
decreasing cost, the manufacturing industry is facing an unprecedented amount of data to …
decreasing cost, the manufacturing industry is facing an unprecedented amount of data to …
Libras sign language hand configuration recognition based on 3D meshes
AJ Porfirio, KL Wiggers, LES Oliveira… - … on Systems, Man …, 2013 - ieeexplore.ieee.org
This paper presents a method for recognizing hand configurations of the Brazilian sign
language (LIBRAS) using 3D meshes and 2D projections of the hand. Five actors …
language (LIBRAS) using 3D meshes and 2D projections of the hand. Five actors …
Reusable data constructs for a modeling system
AJ O'Malley III, PT Rajkumar, TD Gallagher… - US Patent …, 2010 - Google Patents
Reusing design data in a computer-aided design model includes automatically analyzing a
computer-aided design file to identify a set of elements, storing information corresponding to …
computer-aided design file to identify a set of elements, storing information corresponding to …
Modeling human eye movements during immersive visual search
The nature of eye movements during visual search has been widely studied in psychology
and neuroscience. Virtual reality (VR) paradigms provide an opportunity to test whether …
and neuroscience. Virtual reality (VR) paradigms provide an opportunity to test whether …
Automatic amber gemstones identification by color and shape visual properties
This paper proposes and describes novel techniques for the amber gemstones labeling
system. The amber data used in experiments are collected by amber art craft industry …
system. The amber data used in experiments are collected by amber art craft industry …
3D CAD model retrieval with perturbed Laplacian spectra
This paper presents a novel approach to the 3D CAD model retrieval, whereby the 3D
models are treated and matched as undirected graphs. While there is much success made …
models are treated and matched as undirected graphs. While there is much success made …
Geometrical elements transformed by rigid motions
JB Janvier - US Patent 9,449,430, 2016 - Google Patents
It is provided a computer-implemented method for design ing a three-dimensional modeled
object. The method com prises providing geometrical elements that represent the modeled …
object. The method com prises providing geometrical elements that represent the modeled …
Querying a database with likeness criterion
R Rorato - US Patent 10,303,784, 2019 - Google Patents
A computer-implemented method and system for querying a database that comprises 3D
modeled objects that represent mechanical parts. The method or system provides a query …
modeled objects that represent mechanical parts. The method or system provides a query …
Compression and decompression of a 3D modeled object
R Rorato, N Duny - US Patent 9,881,388, 2018 - Google Patents
It is provided a computer-implemented method for compressing a three-dimensional
modeled object, wherein the method comprises providing a boundary representation of the …
modeled object, wherein the method comprises providing a boundary representation of the …
Querying a database based on a parametric view function
A Lieutier - US Patent 10,719,549, 2020 - Google Patents
A computer-implemented method queries a database that comprises modeled objects. Each
modeled object represents a physical attribute of a respective real object. The database …
modeled object represents a physical attribute of a respective real object. The database …