T. Fevens

Publications
Influence

Absorbing Boundary Conditions for the Schrödinger Equation

T. Fevens, H. Jiang
Mathematics, Computer Science
SIAM J. Sci. Comput.
1 August 1999

A large number of differential equation problems which admit traveling waves are usually defined on very large or infinite domains. Expand

Classification of Breast Cancer Malignancy Using Cytological Images of Fine Needle Aspiration Biopsies

L. Jelen, T. Fevens, A. Krzyżak
Computer Science
Int. J. Appl. Math. Comput. Sci.
1 March 2008

We present a framework for automatic malignancy grading of fine needle aspiration biopsy tissue based on preextracted features. Expand

Computer-Aided Breast Cancer Diagnosis Based on the Analysis of Cytological Images of Fine Needle Biopsies

P. Filipczuk, T. Fevens, A. Krzyżak, Roman Monczak
Medicine, Computer Science
IEEE Transactions on Medical Imaging
30 July 2013

The effectiveness of the treatment of breast cancer depends on its timely detection. Expand

Position-Based Routing on 3-D Geometric Graphs in Mobile Ad Hoc Networks

G. Kao, T. Fevens, J. Opatrny
Computer Science
CCCG
2005

We study the properties of geometric graphs in 3-D and the performance of various routing algorithms on these graphs. Expand

High delivery rate position-based routing algorithms for 3D ad hoc networks

A. E. Abdallah, T. Fevens, J. Opatrny
Computer Science
Comput. Commun.
3 March 2008

We propose several randomized position-based routing algorithms and their combination with restricted directional flooding-based algorithms for routing in 3D environments. Expand

Power-aware semi-beaconless 3D georouting algorithms using adjustable transmission ranges for wireless ad hoc and sensor networks

A. E. Abdallah, T. Fevens, J. Opatrny, I. Stojmenovic
Computer Science
Ad Hoc Networks
2010

This paper presents several localized power-aware 3D position-based routing algorithms that increase the lifetime of a network by maximizing the average lifetime of its nodes. Expand

Hybrid Position-Based Routing Algorithms for 3D Mobile Ad Hoc Networks

Song Liu, T. Fevens, A. E. Abdallah
Computer Science
The 4th International Conference on Mobile Ad-hoc…
10 December 2008

We propose a mobility-adapted hybrid routing algorithm on static 3D ad hoc networks that achieves nearly guaranteed delivery while discovering routes significantly closer in length to shortest paths. Expand

Algorithms for Computing Geometric Measures of Melodic Similarity

G. Aloupis, T. Fevens, +5 authors G. Toussaint
Computer Science
Computer Music Journal
1 September 2006

Greg Aloupis, Thomas Fevens, Stefan Langerman, Tomomi Matsui, Antonio Mesa, Yurai Nunez, David Rappaport, and Godfried Toussaint *School of Computer Science, McGill University 3480 University Street… Expand

Randomized 3D Position-based Routing Algorithms for Ad-hoc Networks

A. E. Abdallah, T. Fevens, J. Opatrny
Computer Science
17 July 2006

We propose two new position-based routing algorithms for ad-hoc networks that combine randomized AB3D routing algorithms with a deterministic CFace (coordinate face) algorithm. Expand

Optimized keyframe extraction for 3D character animations

Chao Jin, T. Fevens, S. Mudur
Computer Science
Comput. Animat. Virtual Worlds
1 November 2012

We propose a new method to automatically extract keyframes from animation sequences. Expand

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