DAGM
2003
Springer
13 years 9 months ago
2003
Springer
Novel matrix-valued imaging techniques such as diffusion tensor magnetic resonance imaging require the development of edgepreserving nonlinear filters. In this paper we introduce...
DAGM
2003
Springer
13 years 9 months ago
2003
Springer
Shock filters are based in the idea to apply locally either a dilation or an erosion process, depending on whether the pixel belongs to the influence zone of a maximum or a minim...
DAGM
2003
Springer
13 years 9 months ago
2003
Springer
We present an approach for estimating the relative transformations between fragments of a broken cylindrical structure in 3d. To solve this problem, we first measure the orientatio...
DAGM
2003
Springer
13 years 9 months ago
2003
Springer
Abstract. This paper addresses the problem of recovering the generating curve of a surface of revolution from a single uncalibrated perspective view, based solely on the object’s...
DAGM
2003
Springer
13 years 9 months ago
2003
Springer
We provide an overview of spline and wavelet techniques with an emphasis on applications in pattern recognition. The presentation is divided in three parts. In the first one, we ar...
DAGM
2003
Springer
13 years 9 months ago
2003
Springer
We define strong r-similarity and the morphing distance to bound geometric distortions between shapes of equal topology. We then derive a necessary and sufficient condition for a ...
DAGM
2003
Springer
13 years 9 months ago
2003
Springer
In this paper we address the problem of building a good speech recognizer if there is only a small amount of training data available. The acoustic models can be improved by interpo...
DAGM
2003
Springer
13 years 9 months ago
2003
Springer
We present a tracking approach for textured surfaces which recovers the object motion in 6 degrees of freedom. We assume an arbitrary but known surface shape, and an image of the o...
DAGM
2003
Springer
13 years 9 months ago
2003
Springer
This paper presents an approach for applying a dual quaternion hand– eye calibration algorithm on an endoscopic surgery robot. Special focus is on robustness, since the error of ...
DAGM
2003
Springer
13 years 9 months ago
2003
Springer
We introduce a computational model of sensor fusion based on the topographic representations of a ”two-microphone and one camera” configuration. Our aim is to perform a robust...