Edge-based LBP Description of Surfaces with Colorimetric Patterns (Unknown language)

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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 to code the variability of the colour values around each pixel. In the case of a surface tessellation we adopt rings around vertices that are obtained with a sphere-mesh intersection driven by the edges of the mesh; for this reason, we name our method edgeLBP. Experimental results are provided to show how this description performs well for pattern retrieval, also when patterns come from degraded and corrupted archaeological fragments.

Table of contents conference proceedings

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1
Edge-based LBP Description of Surfaces with Colorimetric Patterns
Thompson, Elia Moscoso / Biasotti, Silvia | 2018
9
Microshapes: Efficient Querying of 3D Object Collections based on Local Shape
Blokland, Bart Iver van / Theoharis, Theoharis | 2018
17
Automatic Extraction of Complex 3D Structures Application to the Inner Ear Segmentation from Cone Beam CT Digital Volumes
Beguet, Florian / Mari, Jean-Luc / Cresson, Thierry / Schmittbuhl, Matthieu / Guise, Jacques A. de | 2018
21
Geodesic-based 3D Shape Retrieval Using Sparse Autoencoders
Luciano, Lorenzo / Hamza, Abdessamad Ben | 2018
29
2D Scene Sketch-Based 3D Scene Retrieval
Yuan, Juefei / Li, Bo / Lu, Yijuan / Bai, Song / Bai, Xiang / Bui, Ngoc-Minh / Do, Minh N. / Do, Trong-Le / Duong, Anh-Duc / He, Xinwei et al. | 2018
37
2D Image-Based 3D Scene Retrieval
Abdul-Rashid, Hameed / Yuan, Juefei / Li, Bo / Lu, Yijuan / Bai, Song / Bai, Xiang / Bui, Ngoc-Minh / Do, Minh N. / Do, Trong-Le / Duong, Anh-Duc et al. | 2018
45
RGB-D Object-to-CAD Retrieval
Pham, Quang-Hieu / Tran, Minh-Khoi / Li, Wenhui / Xiang, Shu / Zhou, Heyu / Nie, Weizhi / Liu, Anan / Su, Yuting / Tran, Minh-Triet / Bui, Ngoc-Minh et al. | 2018
53
Protein Shape Retrieval
Langenfeld, Florent / Axenopoulos, Apostolos / Chatzitofis, Anargyros / Craciun, Daniela / Daras, Petros / Du, Bowen / Giachetti, Andrea / Lai, Yu-kun / Li, Haisheng / Li, Yingbin et al. | 2018
63
Retrieval of Gray Patterns Depicted on 3D Models
Moscoso Thompson, E. / Tortorici, C. / Werghi, N. / Berretti, S. / Velasco-Forero, S. / Biasotti, S. | 2018
71
Recognition of Geometric Patterns Over 3D Models
Biasotti, S. / Moscoso Thompson, E. / Barthe, L. / Berretti, S. / Giachetti, A. / Lejemble, T. / Mellado, N. / Moustakas, K. / Manolas, Iason / Dimou, Dimitrios et al. | 2018
79
Non-rigid 3D Model Classification Using 3D Hahn Moment Convolutional Neural Networks
Mesbah, Abderrahim / Berrahou, Aissam / Hammouchi, Hicham / Berbia, Hassan / Qjidaa, Hassan / Daoudi, Mohamed | 2018
87
Completion of Cultural Heritage Objects with Rotational Symmetry
Sipiran, Ivan | 2018
95
Person Re-Identification from Depth Cameras using Skeleton and 3D Face Data
Pala, Pietro / Seidenari, Lorenzo / Berretti, Stefano / Bimbo, Alberto Del | 2018
103
Experimental Similarity Assessment for a Collection of Fragmented Artifacts
Biasotti, Silvia / Thompson, Elia Moscoso / Spagnuolo, Michela | 2018
111
Performing Image-like Convolution on Triangular Meshes
Tortorici, Claudio / Werghi, Naoufel / Berretti, Stefano | 2018
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