Semantic Evaluation and Deformation of Curves Based on Aesthetic Criteria
TypeArticles dans des revues avec comité de lecture
To better simulate the way designers work, specific tools are needed to handle directly specific shape features meaningful for the design intent, without focusing on the underlying mathematic representation. For this purpose it is fundamental to identify proper higher-level shape descriptors as well as the corresponding manipulation techniques. The paper presents the definition and implementation of semantic operators for curve deformation based on a shape characterization that is specific to the industrial design context. The work grounds on the innovative approach suggested by the FIORES-II project for the intent-driven modeling tools for direct shape modification and on the multi-layered architecture proposed by the Network of Excellence AIM@SHAPE for the definition of semantic-oriented 3D models. In particular the paper proposes the use of meaningful aesthetic features for the evaluation of planar curve signature and for their intent-driven direct modification.
Showing items related by title, author, creator and subject.
LUPINETTI, Katia; GIANNINI, Franca; MONTI, Marina; PERNOT, Jean-Philippe (2016)Today, there exists a huge amount of digital data easily downloadable from Internet and/or simply accessible from large databases. Despite this rise, the methods to retrieve and search for specific data have not been ...
GIANNINI, Franca; MONTI, Marina; PELLETIER, Jérôme; PERNOT, Jean-Philippe (Taylor & Francis, 2013)World-wide market competition and the need to create products that better satisfy the market expectations require a more comprehensive involvement of the customer in the product definition loop. Therefore, it is crucial ...
LUPINETTI, Katia; GIANNINI, Franca; MONTI, Marina; PERNOT, Jean-Philippe (Elsevier, 2016)Even if during the Product Design Process, assembly models are described in terms of their constitutive components and associated relationships, only the position of each component is often stored within the Digital Mock-Up. ...
LOU, Ruding; PERNOT, Jean-Philippe; VERON, Philippe; GIANNINI, Franca; FALCIDIENO, Bianca; MIKCHEVITCH, Alexei; MARC, Raphael (IEEE Computer Society, 2010)Advances in modeling of discrete models have allowed the development of approaches for direct mesh modeling and modification. These tools mainly focus on modeling the visual appearance of the shape which is a key criterion ...
LI, Zongcheng; GIANNINI, Franca; FALCIDIENO, Bianca; PERNOT, Jean-Philippe; VERON, Philippe (Proceedings of the 4th IEEE Int. Conference on Cognitive Infocommunications (CogInfoCom'13), 2013)The construction of a Virtual Environments (VE) requires a long iterative modeling and modification process. Depending on the final purposes, many actors can be involved both in the early conception and in the detailed ...