The gauss-tree: Efficient object identification in databases of probabilistic feature vectors

C Bohm, A Pryakhin, M Schubert - … International Conference on …, 2006 - ieeexplore.ieee.org
… , the Gauss-tree. Our experimental evaluation demonstrates that pfv stored in a Gauss-tree
Additionally, we show that the Gauss-tree significantly speeds up query times compared to …

A sparse object category model for efficient learning and exhaustive recognition

R Fergus, P Perona, A Zisserman - … and Pattern Recognition  …, 2005 - ieeexplore.ieee.org
… We adopt a Gaussian model on the relative position between the parts p(xj|xL,sL,hj,θj). The
… Additionally, the efficient matching scheme requires that the location model be a tree. No …

Efficient subwindow search: A branch and bound framework for object localization

CH Lampert, MB Blaschko… - IEEE transactions on …, 2009 - ieeexplore.ieee.org
efficiently predict the best location of an object in an image for a fixed (usually trained) quality
function. We start by formalizing the setup of window-based object detection… be a Gaussian

Hough forests for object detection, tracking, and action recognition

J Gall, A Yao, N Razavi, L Van Gool… - IEEE transactions on …, 2011 - ieeexplore.ieee.org
… 15 trees. For detection, we used a Gaussian kernel with 2 ¼ 9 (10). In a multiscale setting,
the … first five trained trees for the TUD pedestrian data set due to efficiency. The depth of each …

Structural indexing: efficient 2D object recognition

F Stein, G Medioni - IEEE Transactions on Pattern Analysis & Machine …, 1992 - computer.org
… to deal with the problem of model-based object recognition in a scene. Most of these
systems try to solve the matching task by tree search, searching through all promising matches. …

Object detection

Y Amit, P Felzenszwalb, R Girshick - Computer Vision: A Reference Guide, 2021 - Springer
… respect to these variations and are computationally efficient. … A general setting involves
a rooted tree where the leaves … the clusters with a mixture of Gaussian distributions [29]. …

Prover: Probabilistic video retrieval using the Gauss-tree

C Bohm, M Gruber, P Kunath… - 2007 IEEE 23rd …, 2006 - ieeexplore.ieee.org
… the shots of all stored video clips are now indexed employing the Gauss-tree [1]. The
Gauss-tree is a dedicated index structure for efficiently managing Gaussian distributions. The …

[PDF][PDF] Structural indexing: Efficient 3-D object recognition

F Stein, G Medioni - IEEE Transactions on Pattern Analysis …, 1992 - graphics.stanford.edu
… The model objects are represented by a tree-like network … we not use Gaussian curvature
for the splash computation (which … reliable representation for the purpose of efficient matching. …

Fast, accurate detection of 100,000 object classes on a single machine

T Dean, MA Ruzon, M Segal, J Shlens… - … Recognition, 2013 - openaccess.thecvf.com
… greedy and can require traversing a tree of filters that is both … visual data and search it
efficiently. We believe the present … , multiplying it by the deformation Gaussian mask and taking the …

Salient object detection via structured matrix decomposition

H Peng, B Li, H Ling, W Hu, W Xiong… - IEEE transactions on …, 2016 - ieeexplore.ieee.org
… 31], we derive an effective optimization algorithm to solve the … For example, a Gaussian
falloff function is frequently … In the following, we introduce a novel tree-structured sparsity-…