3 papers
cs.CV2025
Interior Object Geometry via Fitted Frames
Stephen M. Pizer, Zhiyuan Liu, Junjie Zhao +6
We propose a means of computing fitted frames on the boundary and in the interior of objects and using them to provide the basis for producing geometric features from them that are…
stat.ME2024
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'…
stat.ME2024
Fitting the Discrete Swept Skeletal Representation to Slabular Objects
Mohsen Taheri, Stephen M. Pizer, Jörn Schulz
Statistical shape analysis of slabular objects like groups of hippocampi is highly useful for medical researchers as it can be useful for diagnoses and understanding diseases. This…