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.
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 (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 ...
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. ...
LUPINETTI, Katia; GIANNINI, Franca; MONTI, Marina; PERNOT, Jean-Philippe (Elsevier BV, 2018)Being able to reuse existing design knowledge is of major interest to help designers during the creation of new products. This is true at the level of the parts and even more at the level of the assemblies of multiple ...
LUPINETTI, Katia; CHIANG, Lisa; GIANNINI, Franca; MONTI, Marina; PERNOT, Jean-Philippe (CAD Solutions, LLC, 2017)A multitude of online repositories and a large amount of specific CAD model databases are currently available. Therefore, it is crucial to have access to these data in an easy and in a multi-perspective manner according ...