152
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ICPR
2008
IEEE
16 years 6 months ago
2008
IEEE
Symmetry is an important property of objects and is exhibited in different forms e.g., bilateral, rotational, etc. This paper presents an algorithm for computing the bilateral sym...
128
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ICPR
2008
IEEE
16 years 6 months ago
2008
IEEE
A new image feature called Harris feature vector is defined in this paper, which effectively describes the image gradient distribution. By computing the mean and the standard devi...
144
click to vote
ICPR
2008
IEEE
16 years 6 months ago
2008
IEEE
This paper presents an adaptive framework for live video analysis. The activities of surveillance subjects are described using a spatio-temporal vocabulary learned from recurrent ...
170
click to vote
ICPR
2008
IEEE
16 years 6 months ago
2008
IEEE
A framework for mapping a polar-like coordinate system to a non-rigid shape is presented. Using a graph pyramid, a binary shape is decomposed into connected parts, based on its st...
131
click to vote
ICPR
2008
IEEE
16 years 6 months ago
2008
IEEE
We introduce a class of geodesic distances and extend the K-means clustering algorithm to employ this distance metric. Empirically, we demonstrate that our geodesic K-means algori...
ICPR
2008
IEEE
16 years 6 months ago
2008
IEEE
141
click to vote
ICPR
2008
IEEE
16 years 6 months ago
2008
IEEE
In this paper we propose a real-time method for tracking hands through image sequences. Our method combines efficiently calculated color likelihood maps with a state-ofthe-art int...
113
click to vote
ICPR
2008
IEEE
16 years 6 months ago
2008
IEEE
We introduce a new shape normalization method based on implicit shape representations. The proposed method is robust with respect to deformations and invariant to similarity trans...
135
click to vote
ICPR
2008
IEEE
16 years 6 months ago
2008
IEEE
We propose an integrated framework for automated hand model initialization and tracking using voxel data. Starting with an initial specific hand pose, the Laplacian Eigenspace (LE...
148
click to vote
ICPR
2008
IEEE
16 years 6 months ago
2008
IEEE
In this paper we present a method for impulse noise removal that makes use of spectral clustering and graph regularization. The image is modeled as a graph and local spectral anal...