8 citations · 12 across the 5 of their papers we have counts for
5 papers
Model Fitting and Analysis of the Discrete Swept Skeletal Representation for Ellipsoidal Objects
Mohsen Taheri, Stephen M. Pizer, Jörn Schulz
Statistical shape analysis of quasi-ellipsoidal objects, such as groups of hippocampi, is crucial for advancing medical research by aiding in the diagnosis and understanding of var…
The Mean Shape under the Relative Curvature Condition
Mohsen Taheri, Stephen M. Pizer, Jörn Schulz
Guaranteeing that Fréchet means of object populations do not locally self-intersect or are thereby affected is a serious challenge for object representations because the objects' s…
Non-Euclidean Analysis of Joint Variations in Multi-Object Shapes
Zhiyuan Liu, Jörn Schulz, Mohsen Taheri +4
This paper considers joint analysis of multiple functionally related structures in classification tasks. In particular, our method developed is driven by how functionally correlate…
Statistical analysis of locally parameterized shapes
Mohsen Taheri, Jörn Schulz
The alignment of shapes has been a crucial step in statistical shape analysis, for example, in calculating mean shape, detecting locational differences between two shape population…
Small sphere distributions for directional data with application to medical imaging
Byungwon Kim, Stephan Huckemann, Jörn Schulz +1
We propose new small-sphere distributional families for modeling multivariate directional data on for and . In a special case of univariat…