Tensor-Jet: a Tensorial Representation of Local Binary Gaussian Jet Maps

John Alexander Ruiz Hernandez 1 James L. Crowley 1 Augustin Lux 1
1 PRIMA - Perception, recognition and integration for observation of activity
Inria Grenoble - Rhône-Alpes, UJF - Université Joseph Fourier - Grenoble 1, INPG - Institut National Polytechnique de Grenoble , CNRS - Centre National de la Recherche Scientifique : UMR5217
Abstract : In this paper we present a new robust method for recognizing face images using a robust tensorial representation of binary gaussian jet maps (Tensor-Jet). This tensorial representation captures local appearance while retaining information about the spatial structure. During the tensors construction, each Gaussian Jet map is calculated with a Half Octave Gaussian Pyramid using a linear complexity algorithm. A Local Binary Pattern (LBP) operator is then applied and the results are accumulated in a local histogram. Local histograms are concatenated to form a tensorial representation that captures the spatial structure. The local correlation of neighboring histogram is removed by applying multi-linear principal components analysis. Finally a Kernel Discriminative Common vector is trained with the output of the MPCA to improve the overall recognition. We compare two different algorithms to recognize face images with this representation. Experimental results using the FERET database and Extended Yale Database show that this method compares favorably with the state-of-the-art methods in face recognition.
Type de document :
Communication dans un congrès
IEEE Computer Society Conference on Computer Vision and Pattern Recognition Workshops (CVPRW), 2010, San Francisco, United States. pp.41-47, 2010, 〈10.1109/CVPRW.2010.5543816〉
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https://hal.inria.fr/hal-00953492
Contributeur : Patrick Reignier <>
Soumis le : vendredi 28 février 2014 - 11:55:27
Dernière modification le : mercredi 11 avril 2018 - 01:52:55

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John Alexander Ruiz Hernandez, James L. Crowley, Augustin Lux. Tensor-Jet: a Tensorial Representation of Local Binary Gaussian Jet Maps. IEEE Computer Society Conference on Computer Vision and Pattern Recognition Workshops (CVPRW), 2010, San Francisco, United States. pp.41-47, 2010, 〈10.1109/CVPRW.2010.5543816〉. 〈hal-00953492〉

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