Multi-touch Interaction
Window-Shaping: 3D Design Ideation by Creating on, Borrowing from, and Looking at the Physical World
Ke Huo, Vinayak, Karthik Ramani
In Proceedings of the TEI'17: Tenth International Conference on Tangible, Embedded, and Embodied Interaction. ACM. (TEI'17: 37-45) , Yokohama, Japan, Mar., 2017
Co-3Deator: A Team-First Collaborative 3D Design Ideation Tool
Cecil Piya, Vinayak, Senthil Chandrasegaran, Niklas Elmqvist, Karthik Ramani
In Proceedings of the ACM Conference on Human Factors in Computing Systems (CHI 2017: 6581-6592), Denver, CO, May 6-11, 2017 (Acceptance Rate: 25%)
Window-Shaping: 3D Design Ideation in Mixed Reality
Ke Huo, Vinayak, Karthik Ramani
In Proceedings of the 2016 Symposium on Spatial User Interaction, Tokyo, Japan, 2016 Oct.
FEASY: A Sketch-based Tool for Finite Element Analysis
Sundar Murugappan, Cecil Piya, Maria C. Yang, Karthik Ramani
Journal of Computing and Information Science in Engineering, Volume 16, Issue 3, September 2016
Proto-TAI++: Exploring perceptually consistent creation of planar shape assemblies through multi-modal tangible interactions
Cecil Piya, Vinayak, Karthik Ramani
Journal of Computing and Information Science in Engineering, Volume 16, Issue 3, September 2016
RealFusion: An Interactive Workflow for Repurposing Real-World Objects towards Early-stage Creative Ideation
Cecil Piya, Vinayak, Yunbo Zhang, Karthik Ramani
In Proceedings of Graphics Interface 2016, Victoria, BC, Canada
MobiSweep: Exploring Spatial Design Ideation Using a Smartphone as a Hand-held Reference Plane
Vinayak, Devarajan Ramanujan, Cecil Piya, Karthik Ramani
In Proceedings of the Tenth International Conference on Tangible, Embedded, and Embodied Interaction, Netherlands, 2016
PROTO-TAI: Quick Design Prototyping using Tangible Assisted Interfaces
Cecil Piya, Karthik Ramani
Proceedings of the ASME 2014 International Design Engineering Technical Conferences & Computers and Information in Engineering Conference IDETC/CIE 2014, August 16-20, 2014, Buffalo, NY, USA
Tracing and Sketching Performance using Blunt-tipped Styli on Direct-Touch Tablets
Sriram Karthik Badam, Senthil Chandrasegaran,Niklas Elmqvist, and Karthik Ramani
Proceedings of the ACM Conference on Advanced Visual Interfaces, May 27-30, Como, Italy. pp. 193-200, 2014
Juxtapoze: Supporting Serendipity and Creative Expression in Clipart Compositions
William Benjamin, Senthil Chandrasegaran, Devarajan Ramanujan, Niklas Elmqvist, SVN Vishwanathan, Karthik Ramani
Proceedings of the ACM Conference on Human Factors in Computing Systems, April 26 - May 1, Toronto, Canada. pp 341-350, 2014.
Extended Multitouch: Recovering Touch Posture & Identity Using Depth Cameras on a Pen+Touch Tabletop Interface
Sundar Murugappan, Vinayak, Niklas Elmqvist, Karthik Ramani
Proceedings of ACM Conference on User Interface Software and Technology, 2012
Center-Shift: An Approach Towards Automatic Robust Mesh Segmentation (ARMS)
Mengtian Sun , Yi Fang , and Karthik Ramani
IEEE Computer Vision and Pattern Recognition (CVPR), 2012
FEAsy:A Sketch-based Interface Integrating Structural Analysis In Early Design
Sundar Murugappan and Karthik Ramani
Proceedings of the ASME 2009 International Design Engineering Technical Conferences & Computers and Information in Engineering Conference IDETC/CIE 2009 August 30 - September 2, 2009, San Diego, CA, USA
Towards Beautification of Freehand Sketches using Suggestions
Sundar Murugappan, Subramani Sellamani and Karthik Ramani
SBIM '09: Proceedings of the 6th Eurographics Symposium on Sketch-Based Interfaces and Modeling, New Orleans, Louisiana, 2009, pp 69-76