Person Re-Identification from Depth Cameras using Skeleton and 3D Face Data (Unknown language)

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In the typical approach, person re-identification is performed using appearance in 2D still images or videos, thus invalidating any application in which a person may change dress across subsequent acquisitions. For example, this is a relevant scenario for home patient monitoring. Depth cameras enable person re-identification exploiting 3D information that captures biometric cues such as face and characteristic dimensions of the body. Unfortunately, face and skeleton quality is not always enough to grant a correct recognition from depth data. Both features are affected by the pose of the subject and the distance from the camera. In this paper, we propose a model to incorporate a robust skeleton representation with a highly discriminative face feature, weighting samples by their quality. Our method combining face and skeleton data improves rank-1 accuracy compared to individual cues especially on short realistic sequences.

Table of contents conference proceedings

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Beguet, Florian / Mari, Jean-Luc / Cresson, Thierry / Schmittbuhl, Matthieu / Guise, Jacques A. de | 2018
Geodesic-based 3D Shape Retrieval Using Sparse Autoencoders
Luciano, Lorenzo / Hamza, Abdessamad Ben | 2018
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
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
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
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
Retrieval of Gray Patterns Depicted on 3D Models
Moscoso Thompson, E. / Tortorici, C. / Werghi, N. / Berretti, S. / Velasco-Forero, S. / Biasotti, S. | 2018
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
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
Completion of Cultural Heritage Objects with Rotational Symmetry
Sipiran, Ivan | 2018
Person Re-Identification from Depth Cameras using Skeleton and 3D Face Data
Pala, Pietro / Seidenari, Lorenzo / Berretti, Stefano / Bimbo, Alberto Del | 2018
Experimental Similarity Assessment for a Collection of Fragmented Artifacts
Biasotti, Silvia / Thompson, Elia Moscoso / Spagnuolo, Michela | 2018
Performing Image-like Convolution on Triangular Meshes
Tortorici, Claudio / Werghi, Naoufel / Berretti, Stefano | 2018