【非特許文献】
【0007】
【非特許文献1】A. Krizhevsky, I. Sutskever, and G.E. Hinton, “ImageNet classification with deep convolutional neural networks,” Advances in Neural Information Processing Systems (NIPS’12), vol.25, pp.1097-1105, 2012.
【非特許文献2】L. Bossard, M. Guillaumin, and L. Van Gool, “Food-101 - Mining discriminative components with random forests,” Proc. of the 13th European Conference on Computer Vision, ECCV’14, pp.446-461, 2014.
【非特許文献3】S. Lazebnik, C. Schmid, and J. Ponce, “Beyond bags of features: Spatial pyramid matching for recognizing natural scene categories,” Proc. of the 2006 IEEE Conference on Computer Vision and Pattern Recognition (CVPR’06), vol.2, pp.2169-2178, 2006.
【非特許文献4】J. Sanchez, F. Perronnin, T. Mensink, and J. Verbeek, “Image classification with the fisher vector: Theory and practice,” International Journal of Computer Vision, vol.105, no.3, pp.222-245, 2013.
【非特許文献5】X. Pennec, P. Fillard, and N. Ayache, “A riemannian framework for tensor computing,” International Journal of Computer Vision, 66 (1), pp.41-66, 2006.
【非特許文献6】D. Tosato, M. Spera, M. Cristani, and V. Murino, “Characterizing humans on Riemannian manifolds,” IEEE Trans. Pattern Analysis and Machine Intelligence, 35 (8), pp. 1972-1984, 2013.
【非特許文献7】H. Jegou and O. Chum, “Negative evidences and co-occurences in image retrieval: The benefit of PCA and whitening,” Proc. of the 12th European Conference on Computer Vision (ECCV’12), 2, pp.774-787, 2012.
【非特許文献8】S. Singh, A. Gupta, and A.A. Efros, “Unsupervised discovery of mid-level discriminative patches,” Proc. of the 12th European Conference on Computer Vision (ECCV’12), vol.2, pp.73-86, 2012.
【非特許文献9】A.S. Razavian, H. Azizpour, J. Sullivan, and S. Carlsson, “CNN features off-the-shelf: An astounding baseline for recognition,” Proc. of the 2014 IEEE Conference on Computer Vision and Pattern Recognition Workshops (CVPRW ’14), pp.512-519, 2014.