Publications

Refereed Journal Publications

  1. Sowell, R., Gill, C., Chamberlain, R., Grimm, C., Goldman, K. and Tranel, M. The active-learning transformation: a case study in software development and systems software courses. Journal of Computing Sciences in Colleges, 25(5):165-172, 2010.
  2. Sowell, R., Chen, Y., Buhler, J., Goldman, S., Grimm, C. and Goldman, K. Experiences with active learning in CS 3. Journal of Computing Sciences in Colleges, 25(5):173-179, 2010.

Refereed Conference Publications

  1. Abraham, C., Low, D., Sowell, R., Gokhroo, G., Grimm, C. and Ju, T. VolumeViewer: a tool for examining the use of non-axial image planes in treatment planning. In Proceedings of the 16th International Conference on the Use of Computers in Radiation Therapy, 2010.
  2. Sowell, R., Liu, L., Ju, T., Grimm, C., Abraham, C., Gokhroo, G. and Low, D. VolumeViewer: an interactive tool for fitting surfaces to volume data. In SBIM '09: Proceedings of the 6th Eurographics Symposium on Sketch-Based Interfaces and Modeling, pages 141-148, 2009.
  3. Lien, J., Bayazit, O., Sowell, R., Rodriguez, S. and Amato, N. Shepherding Behaviors. In Proceedings of the IEEE International Conference on Robotics and Automation, pages 4159-4164, 2004.

Refereed Abstracts

  1. Sowell, R., Liu, L., Ju, T., Grimm, C., Abraham, C., Gokhroo, G. and Low, D. User studies on the feasibility of oblique contouring. In SIGGRAPH '09: Posters, 2009.
  2. Sowell, R., Liu, L., Ju, T., Grimm, C., Abraham, C., Gokhroo, G. and Low, D. VolumeViewer: An interactive tool for fitting surfaces to volume data. In I3D '09: Posters, 2009.
  3. Abraham, C., Low, D., R.,., Grimm, C., Gokhroo, G., Michaletz-Lorenz, M., Ma, D., Olsen, J. and Creach, K. Inter-observer variability in non-transverse segmentation. Radiotherapy and Oncology, 92(1):S186, 2009.
  4. Abraham, C., Low, D., Sowell, R., Gokhroo, G., Grimm, C., Ju, T. and Liu, L. VolumeViewer: a segmentation and surface reconstruction toolset for non-transverse image planes. Medical Physics, 26:2459, 2009.
  5. Sowell, R., Liu, L., Ju, T. and Grimm, C. An interactive tool for fitting surfaces to volume data. In SIGGRAPH '08: Posters, 2008.
  6. Sowell, R., Grimm, C. and Barrett, L. Smooth key framing using the image plane. In SIGGRAPH '07: Posters, page 95, 2007.
  7. Sowell, R. and Grimm, C. A tool for fitting surfaces to medical image data. In SIGGRAPH '06: Posters, page 28, 2006.

Technical Reports

  1. Sowell, R., Liu, L., Ju, T., Grimm, C., Abraham, C., Gokhroo, G. and Low, D. VolumeViewer: an interactive tool for fitting surfaces to volume data. Technical report WUCSE-2009-13, Department of Computer Science and Engineering, Washington University in St. Louis, April 2009.
  2. Sheffield, A., Sowell, R. and Wilson, M. Implementing Legba: fine-grained memory protection. Technical report WUSCSE-2007-43, Department of Computer Science and Engineering, Washington University in St. Louis, July 2007.
  3. Lien, J., Bayazit, O., Sowell, R., Rodriguez, S. and Amato, N. Shepherding Behaviors. Technical report TR03-006, Department of Computer Science, Texas A&M University, November 2003.
  4. Sowell, R., Bayazit, O., Lien, J. and Amato, N. Better shepherding behaviors using improved shepherd locomotion. Technical report TR03-009, Department of Computer Science, Texas A&M University, August 2003.