Using Quaternions for Parametrizing 3-D Rotations in Unconstrained Nonlinear Optimization

Placing Arbitrary Objects in a Real Scene Using a Color Cube for Pose Estimation

Proceedings of the 23rd DAGM-Symposium on Pattern Recognition

Hierarchical implicit surface joint limits for human body tracking

Computer Vision and Image Understanding

Hierarchical implicit surface joint limits for human body tracking

Computer Vision and Image Understanding

Hinge Angles for 3D Discrete Rotations

IWCIA '09 Proceedings of the 13th International Workshop on Combinatorial Image Analysis

Self-calibration with partially known rotations

Proceedings of the 29th DAGM conference on Pattern recognition

Assisted multitouch image-based reconstruction

Proceedings of the Seventh Sketch-Based Interfaces and Modeling Symposium

3D discrete rotations using hinge angles

Theoretical Computer Science

Integrating generic sensor fusion algorithms with sound state representations through encapsulation of manifolds

Information Fusion

Using multi-agent systems for constraint-based modeling

Proceedings of the 28th Spring Conference on Computer Graphics