Center for Vision, Graphics and Medical Imaging

A. Barmpoutis and B. C. Vemuri
Information theoretic methods for diffusion-weighted MRI analysis
In In Emerging Trends in Visual Computing, F. Nielsen (ed.), 2009, pages 327-346.

A. Barmpoutis, B. Jian, and B. C. Vemuri
Adaptive kernels for multi-fiber reconstruction
In LNCS (Springer) Proceedings of IPMI09: Information Processing in Medical Imaging, 2009, pages 338-349.

A. Barmpoutis, M. S. Hwang, D. Howland, J. R. Forder and B. C. Vemuri
Regularized Positive-Definite Fourth-Order Tensor Field Estimation from DW-MRI
In NeuroImage, March 2009, Vol. 45, No. 1 sup.1, pages 153-162.

A. Barmpoutis, and B. C. Vemuri
Groupwise Registration and atlas construction of 4th-order tensor fields using the R+ Riemannian metric
In LNCS (Springer) Proceedings of MICCAI09: Int. Conf. on Medical Image Computing and Computer Assisted Intervention, 2009.

A. Rajwade, A. Banerjee and A. Rangarajan
Probability Density Estimation Using Isocontours and Isosurfaces: Applications to Information-Theoretic Image Registration
In Pattern Analysis and Machine Intelligence, IEEE Transactions on, March 2009, Vol. 31, No. 3, pages 475-491.

Dohyung Seo and Baba C. Vemuri
Complex Diffusion on Scalar and Vector Valued Image Graphs
In 7th International Conference on Energy Minimization Methods in Computer Vision and Pattern Recognition, EMMCVPR 2009, Bonn, Germany, 2009, pages 98-111.

Guang Cheng, Baba Vemuri, Paul Carney and Thomas Mareci
Non-rigid Registration of HARDI Data Represented by a Field of Gaussian Mixtures
In LNCS (Springer) Proceedings of MICCAI09: Int. Conf. on Medical Image Computing and Computer Assisted Intervention, 2009.

Karthik Gurumoorthy and Anand Rangarajan
A Schrodinger Equation for the Fast Computation of Approximate Euclidean Distance Functions
In 2nd International Conference on Scale Space and Variational Methods in Computer Vision (SSVM), 2009.

Ozlem N. Subakan and Baba C. Vemuri
Color Image Segmentation in a Quaternion Framework
In 7th International Conference on Energy Minimization Methods in Computer Vision and Pattern Recognition, EMMCVPR 2009, Bonn, Germany, August 2009, pages 401-414.

Ozlem N. Subakan and Baba C. Vemuri
Quaternion-based Color Image Smoothing Using a Spatially Varying Kernel
In 7th International Conference on Energy Minimization Methods in Computer Vision and Pattern Recognition, EMMCVPR 2009, Bonn, Germany, 2009, pages 415-428.

Ritwik Kumar, A. Barmpoutis, and B. C. Vemuri
A physical basis for multi-fiber reconstruction from DW-MRI data
In In Proceedings of ISBI09: IEEE International Symposium on Biomedical Imaging, June 2009.

Ritwik Kumar, Arunava Banerjee and Baba C. Vemuri
Volterrafaces: Discriminant Analysis using Volterra Kernels
In IEEE Conference on Computer Vision and Pattern Recognition (CVPR), 2009.

Ritwik Kumar, Baba C. Vemuri, Fei Wang, Tanveer Syeda-Mahmood, Paul R. Carney and Thomas H. Mareci
Multi-fiber Reconstruction from DW-MRI data using a Continuous Mixture of Hyperspherical von Mises-Fisher Distributions
In Information Processing in Medical Imaging (IPMI), 2009, pages 139-150.

Ritwik Kumar, Fei Wang, David Beymer and Tanveer Syeda-Mahmood
Echocardiogram View Classification using Edge Filtered Scale-invariant Motion Features
In IEEE Conference on Computer Vision and Pattern Recognition (CVPR), 2009.

Ting Chen, Baba C. Vemuri, Anand Rangarajan and Stephan J. Eisenschenk
Group-wise Point-set registration using a novel CDF-based Havrda-Charva Divergence
In International Journal of Computer Vision, 2009.