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» Computational geometry: a retrospective
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ICRA
2008
IEEE
149views Robotics» more  ICRA 2008»
16 years 1 months ago
Target detection and position likelihood using an aerial image sensor
— Sensor-based control is an emerging challenge in UAV applications. It is essential in a sensing task to account for sensor measurement errors when computing a target position e...
Zu Whan Kim, Raja Sengupta
196
Voted
ICA
2007
Springer
16 years 1 months ago
Dictionary Learning for L1-Exact Sparse Coding
We have derived a new algorithm for dictionary learning for sparse coding in the ℓ1 exact sparse framework. The algorithm does not rely on an approximation residual to operate, b...
Mark D. Plumbley
233
Voted
ICCS
2007
Springer
16 years 1 months ago
Parameterization of 3D Surface Patches by Straightest Distances
Abstract. In this paper, we introduce a new piecewise linear parameterization of 3D surface patches which provides a basis for texture mapping, morphing, remeshing, and geometry im...
Sungyeol Lee, Haeyoung Lee
ISVC
2007
Springer
16 years 1 months ago
Simulation of Flexible Tubes in VR
Abstract. We present a Virtual Reality application enabling interactive, physically correct simulation of tube-like flexible objects. Our objective was to describe flexible objec...
Florian Mannuß, André Hinkenjann, Ger...
206
Voted
SAMT
2007
Springer
98views Multimedia» more  SAMT 2007»
16 years 1 months ago
Semantic Annotation of 3D Surface Meshes Based on Feature Characterization
In this paper we describe the main aspects of a system to perform non-trivial segmentations of 3D surface meshes and to annotate the detected parts through concepts expressed by an...
Marco Attene, Francesco Robbiano, Michela Spagnuol...