A Visualization Paradigm for 3D Map-Based Mobile Services

• Tipo: Artigo em Livro de Atas de Conferência Internacional
• Data: 2010

Autores

freitas, m (Autor) Outra; sousa, aa (Autor) FEUP; coelho, a (Autor) FEUP

Ata de Conferência Internacional

Título: Computer Vision, Imaging and Computer Graphics: Theory and Applications - International Joint Conference, VISIGRAPP 2009, Lisboa, Portugal, February 5-8, 2009, Revised Selected Papers

Páginas: 89-103

Indexação

ISI Web of Knowledge - 0 Citações

Scopus - 1 Citação

Classificação Científica

FOS: Ciências exactas e naturais > Ciências da computação e da informação

Outras Informações

ID Authenticus: P-003-AG9

DOI: 10.1007/978-3-642-11840-1_7

Abstract (EN): Nowadays, there is a wide range of commercial LBMS (Location-Based Mobile Services) available in the market, and a trend towards the display of 3D maps can be clearly observed. Given the complete disparity of ideas and a visible commercial orientation in the industry, the study of the visualization aspects that influence user performance and experience in the exploration of urban environments, using 3D maps, becomes an important issue. Based on a proposed conceptual framework, an online questionnaire was developed and administered in order to measure the real impact of each element. Combining the experimental results with the current state-of-the-art, a new visualization paradigm is defined in a dual specification: "layers" providing relevant visual content to the map, and "functions" providing the necessary functionality.

Idioma: Inglês

Tipo (Avaliação Docente): Científica

Nº de páginas: 15