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DAGM
2009
Springer
14 years 4 months ago
A Superresolution Framework for High-Accuracy Multiview Reconstruction
We present a variational approach to jointly estimate a displacement map and a superresolution texture for a 3D model from multiple calibrated views. The superresolution image form...
Bastian Goldlücke, Daniel Cremers
DAGM
2009
Springer
14 years 4 months ago
Real-Time GPU-Based Voxel Carving with Systematic Occlusion Handling
Abstract. We present an approach to compute the visual hulls of multiple people in real-time in the presence of occlusions. We prove that the resulting visual hulls are correct and...
Alexander Schick, Rainer Stiefelhagen
DAGM
2009
Springer
13 years 11 months ago
Depth Imaging by Combining Time-of-Flight and On-Demand Stereo
In this paper we present a framework for computing depth images at interactive rates. Our approach is based on combining time-of-flight (TOF) range data with stereo vision. We use ...
Uwe Hahne, Marc Alexa
DAGM
2009
Springer
14 years 4 months ago
Fast and Accurate 3D Edge Detection for Surface Reconstruction
Although edge detection is a well investigated topic, 3D edge detectors mostly lack either accuracy or speed. We will show, how to build a highly accurate subvoxel edge detector, w...
Christian Bähnisch, Peer Stelldinger, Ullrich...
DAGM
2009
Springer
14 years 4 months ago
Deformation-Aware Log-Linear Models
Abstract. In this paper, we present a novel deformation-aware discriminative model for handwritten digit recognition. Unlike previous approaches our model directly considers image ...
Tobias Gass, Thomas Deselaers, Hermann Ney