Sciweavers

DAGM
2009
Springer
14 years 6 months ago
Non-parametric Single View Reconstruction of Curved Objects Using Convex Optimization
Martin R. Oswald, Eno Töppe, Kalin Kolev, Dan...
DAGM
2009
Springer
14 years 6 months ago
Dense Stereo-Based ROI Generation for Pedestrian Detection
This paper investigates the benefit of dense stereo for the ROI generation stage of a pedestrian detection system. Dense disparity maps allow an accurate estimation of the camera ...
Christoph Gustav Keller, David Fernández Ll...
DAGM
2009
Springer
14 years 6 months ago
Localised Mixture Models in Region-Based Tracking
An important problem in many computer vision tasks is the separation of an object from its background. One common strategy is to estimate appearance models of the object and backgr...
Christian Schmaltz, Bodo Rosenhahn, Thomas Brox, J...
DAGM
2009
Springer
14 years 6 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 6 months ago
A Closed-Form Solution for Image Sequence Segmentation with Dynamical Shape Priors
In this paper, we address the problem of image sequence segmentation with dynamical shape priors. While existing formulations are typically based on hard decisions, we propose a fo...
Frank R. Schmidt, Daniel Cremers
DAGM
2009
Springer
14 years 6 months ago
Markerless 3D Face Tracking
We present a novel algorithm for the markerless tracking of deforming surfaces such as faces. We acquire a sequence of 3D scans along with color images at 40Hz. The data is then re...
Christian Walder, Martin Breidt, Heinrich H. B&uum...
DAGM
2009
Springer
14 years 6 months ago
Globally Optimal Finsler Active Contours
We present a continuous and convex formulation for Finsler active contours using seed regions or utilizing a regional bias term. The utilization of general Finsler metrics instead ...
Christopher Zach, Liang Shan, Marc Niethammer