… a pyramid match kernel – a new kernel function over unordered feature sets that allows them
to be used effectively and efficiently in kernel-… The histogram pyramids are then compared …

… We present a new fast kernel function called the pyramid match that measures partial match
… In this work we present the pyramid match kernel—a new kernel function over unordered fea…

… Grauman and Darrell proposed pyramid matching kernel in [1]. It measures … matches, ie,
intersection of features fallen into the same bin in the feature space. Pyramid matching kernel …

… iii) the principal advantage is that Chamfer matching requires strict spatial correspondence
whereas PHOG is flexible, since it builds in spatial pyramid matching, and is able to cope with …

… Putting all the pieces together, we get the following definition of a pyramid match kernel: …
categorization based on a modification of pyramid match kernels (Grauman and Darrell 2005). …

… the pyramid decomposition of L levels is processed, we perform the pyramid matching in 3D…
depth images X and Y that fall into the ith sub-cube in the pyramid P(L) for the level l, ie Ω i (l) …

… the pyramid match kernel to compute the similarity of the two shapes. We hope to solve the
problem in considerable generality. Shapes are arbitrary 2D figures, eg derived from edges …

… matching will be more accurate in scale space. In this paper, we propose to do spatial pyramid
matching … The spatial histograms are weighted according to pyramid match kernel. During …

… the proposed GMM-based pyramid match kernel (GMMPMK) for … classifiers with other matching
based dynamic kernels and the … In this work we propose to use the pyramid match kernel (…

… Recently SVMs using spatial pyramid matching (SPM) kernel have been highly successful
in image classification. Despite its popularity, these nonlinear SVMs have a complexity O(n 2 …