Conference Papers

Ou, J., Dublon, G., Cheng, C.Y., Heibeck, F., Willis, K.D.D., and Ishii, H., Cilllia: 3D Printed Micro-Pillar Structures for Surface Texture, Actuation and Sensing. In CHI ’16, ACM (2016), 5753-5764. PDF

Xiao, R., Harrison, C., Willis, K. D. D., Hudson, S. E., and Poupyrev, I., Lumitrack: Low Cost, High Precision and High Speed Tracking with Projected m-Sequences. In UIST ’13, ACM (2013), 3-12. PDF

Willis, K.D.D., Shiratori, T., and Mahler, M., HideOut: Mobile Projector Interaction with Tangible Objects and Surfaces. In TEI ’13, ACM (2013), 331-338. PDF

Willis, K.D.D., Brockmeyer, E., Hudson, S.E., and Poupyrev, I., Printed Optics: 3D Printing of Embedded Optical Elements for Interactive Devices. In Proc. UIST '12, ACM (2012), 589–598. (Best Paper Award Nominee, Best Demo Award) PDF

Willis, K.D.D., Poupyrev, I., Hudson, S.E. and Mahler, M., SideBySide: Ad-hoc Multi-user Interaction with Handheld Projectors. In Proc. UIST '11, ACM (2011), 431-440. (Best Paper Award, Best Demo Award) PDF

Willis, K.D.D., Poupyrev, I. and Shiratori, T., MotionBeam: A Metaphor for Character Interaction with Handheld Projectors. In Proc. CHI ‘11, ACM (2011), 1031-1040. PDF

Harrison, C., Hsieh, G., Willis, K.D.D., Forlizzi, J. and Hudson, S.E., Kineticons: Using Iconographic Motion in Graphical User Interface Design. In Proc. CHI ‘11, ACM (2011), 1999-2008. (Honorable Mention Award) PDF

Willis, K.D.D., Xu, C., Wu, K.J., Levin, G. and Gross, M.D., Interactive Fabrication: New Interfaces for Digital Fabrication. In Proc. TEI ‘11, ACM (2011), 69-72. PDF

Willis, K.D.D. and Poupyrev, I., 12Pixels: Exploring Social Drawing on Mobile Phones In Proc. Pervasive ‘10, Springer LNCS (2010), 391-408. (Best Presentation Award) PDF

Willis, K.D.D. and Poupyrev, I., MotionBeam: Designing for Movement with Handheld Projectors. Ext. Abstracts CHI ‘10, ACM (2010), 3253-3258. PDF

Willis, K.D.D., Lin, J., Mitani, J. and Igarashi, T., Spatial Sketch: Bridging Between Movement & Fabrication. In Proc. TEI ‘10, ACM (2010), 5-12. PDF

Willis, K.D.D. and Hina, J., Alchemy: Experiments in Interactive Drawing, Creativity, & Serendipity. In Proc. Creativity & Cognition ‘09, ACM (2009), 441-442. PDF

Poupyrev, I. and Willis, K., TwelvePixels: Drawing & Creativity on a Mobile Phone. In Proc. Ext. Abstracts CHI ‘08, ACM (2008), 2361-2366. PDF

Willis, K.D.D., Open Interactions: The Balance of Specification. In Proc. PerthDAC 2007 (2007). PDF

Willis, K.D.D., User Authorship and Creativity within Interactivity. In Proc. ACM Multimedia, ACM (2006), 731-735. PDF

Journal Papers

Willis, K.D.D., and Wilson, A.D., InfraStructs: Fabricating Information Inside Physical Objects for Imaging in the Terahertz Region. ACM Trans. Graph., ACM (2013), 32, 4, 138:1--138:10. PDF

Willis, K.D.D., A Pre-History of Handheld Projector based Interaction. Journal of Personal and Ubiquitous Computing, Theme issue on Personal Projection, Springer (2011), 16, 1, 5-15. PDF

Book Chapters

Willis, K.D.D. Open Interactions. in Brennan, S. and Ballard, S. eds. Aotearoa Digital Arts Reader, Clouds, Auckland, 2008, 38-47.

Workshop & Symposium Papers

Willis, K.D.D., Character Interaction with Handheld Projectors. In Proc. TEI ‘11, ACM (2011), 445-446. PDF

Willis, K.D.D. and Poupyrev, I., Animation & Sequential Art Principles for Handheld Projector Interaction. Ubiprojection Workshop, Pervasive ‘10, (2010), 43-46. PDF

Willis, K.D.D. Systems for Artistic Creation: Creativity and Engagement. In Proc. Creativity & Cognition '07, ACM (2007), 302. PDF

Willis, K.D.D., Creative Interactive Experiences as Production. In Proc. CCID 2006: The First International Symposium on Culture, Creativity and Interaction Design (2006). PDF