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Learning Kernels on Extended Reeb Graphs for 3D Shape Classification and Retrieval
(The Eurographics Association, 2013)
This paper addresses 3D shape classification and retrieval in terms of supervised selection of the most significant features in a space of attributed graphs encoding different shape characteristics. For this purpose, 3D ...
Similarity Assessment for the Analysis of 3D Artefacts
(The Eurographics Association, 2014)
Archaeological artefacts are often classified in homogeneous groups, with respect to their origin, use, age, etc., in terms of their physical traits, i.e., colour, material, design pattern, form, shape, size, style, surface ...
3D Objects Exploration: Guidelines for Future Research
(The Eurographics Association, 2016)
Search engines provide the interface to interact with 3D object repositories, which are rapidly growing in both number and size. This position paper presents the current state of the art on 3D dataset navigation and 3D ...
Edge-based LBP Description of Surfaces with Colorimetric Patterns
(The Eurographics Association, 2018)
In this paper we target the problem of the retrieval of colour patterns over surfaces. We generalize to surface tessellations the well known Local Binary Pattern (LBP) descriptor for images. The key concept of the LBP is ...
Experimental Similarity Assessment for a Collection of Fragmented Artifacts
(The Eurographics Association, 2018)
In the Visual Heritage domain, search engines are expected to support archaeologists and curators to address cross-correlation and searching across multiple collections. Archaeological excavations return artifacts that ...