4 papers
Ridge Regression Neural Network for Pediatric Bone Age Assessment
Ibrahim Salim, A. Ben Hamza
Bone age is an important measure for assessing the skeletal and biological maturity of children. Delayed or increased bone age is a serious concern for pediatricians, and needs to…
Shape retrieval of non-rigid 3d human models
David Pickup, Xianfang Sun, Paul L Rosin +28
3D models of humans are commonly used within computer graphics and vision, and so the ability to distinguish between body shapes is an important shape retrieval problem. We extend…
Shape Classification using Spectral Graph Wavelets
Majid Masoumi, A. Ben Hamza
Spectral shape descriptors have been used extensively in a broad spectrum of geometry processing applications ranging from shape retrieval and segmentation to classification. In th…
A Multicomponent Approach to Nonrigid Registration of Diffusion Tensor Images
Mohammed Khader, A. Ben Hamza
We propose a nonrigid registration approach for diffusion tensor images using a multicomponent information-theoretic measure. Explicit orientation optimization is enabled by incorp…