Publications
Object Synthesis by Learning Part Geometry with Surface and Volumetric Representations
Sangpil Kim, Hyung-gun Chi, Karthik Ramani
Computer-Aided Design Volume 130, January 2021
First-Person View Hand Segmentation of Multi-Modal Hand Activity Video Dataset
Sangpil Kim, Hyung-gun Chi, Xiao Hu, Anirudh Vegesana, Karthik Ramani
In proceedings of the 31st British Machine Vision Conference (BMVC)
A Large-scale Annotated Mechanical Components Benchmark for Classification and Retrieval Tasks with Deep Neural Networks
Sangpil Kim*, Hyung-gun Chi*, Xiao Hu, Qixing Huang, Karthik Ramani
In proceedings of 16th European Conference on Computer Vision (ECCV)
CAPturAR: An Augmented Reality Tool for Authoring Human-Involved Context-Aware Applications
Tianyi Wang*, Xun Qian*, Fengming He, Xiyun Hu, Ke Huo, Yuanzhi Cao, Karthik Ramani
In Proceedings of the 2020 UIST 33rd ACM User Interface Software and Technology Symposium
StoryMakAR: Bringing Stories to Life with an Augmented Reality & Physical Prototyping Toolkit for Youth
Terrell Glenn, Ananya Ipsita, Caleb Carithers, Kylie Peppler, Karthik Ramani
In Proceedings of the 2020 CHI Conference on Human Factors in Computing Systems
Vipo: Spatial-Visual Programming with Functions for Robot-IoT Workflows
Gaoping Huang, Pawan S. Rao, Meng-Han Wu, Xun Qian, Shimon Y. Nof, Karthik Ramani, and Alexander J. Quinn
In Proceedings of the 2020 CHI Conference on Human Factors in Computing Systems
An Exploratory Study of Augmented Reality Presence for Tutoring Machine Tasks
Yuanzhi Cao, Xun Qian, Tianyi Wang, Rachel Lee, Ke Huo, Karthik Ramani
In Proceedings of the 2020 CHI Conference on Human Factors in Computing Systems
Meta-AR-App: An Authoring Platform for Collaborative Augmented Reality in STEM Classrooms
Ana Villanueva, Zhengzhe Zhu, Ziyi Liu, Thomas Redick, Kylie Peppler, and Karthik Ramani
In Proceedings of the 2020 CHI Conference on Human Factors in Computing Systems
Autonomous Robotic Exploration and Mapping of Smart Indoor Environments With UWB-IoT Devices
Tianyi Wang, Ke Huo, Muzhi Han, Daniel McArthur, Ze An, David Cappeleri, and Karthik Ramani
In Proceedings of AAAI Spring Symposium Series 2020
Using Social Interaction Traced Data and Context to Predict Collaboration Quality and Creative Fluency in Collaborative Design Learning Environments
Ninger Zhou, Lorraine Kisselburgh, Senthil Chandrasegaran, S. Karthik Badam, Niklas Elmqvist, and Karthik Ramani
International Journal of Human-Computer Studies 136 (2020): 102378
Latent transformations neural network for object view synthesis
Sangpil Kim, Nick Winovich, Hyung-Gun Chi, Guang Lin, Karthik Ramani
The Visual Computer (2019): 1-15.
GhostAR: A Time-space Editor for Embodied Authoring of Human-Robot Collaborative Task with Augmented Reality
Yuanzhi Cao*, Tianyi Wang*, Xun Qian, Pawan S. Rao, Manav Wadhawan, Ke Huo, Karthik Ramani
Proceedings of the 32nd Annual Symposium on User Interface Software and Technology. ACM, 2019.
Collaboration Requirement Planning Protocol for HUB-CI in Factories of the Future
P.O. Dusadeerungsikul, M. Sreeram, X. He, A. Nair, K. Ramani, A.J. Quinn, S.Y. Nof
Procedia Manufacturing, ICPR-25, Chicago, IL August 2019
V.Ra: An In-Situ Visual Authoring System for Robot-IoT Task Planning with Augmented Reality
Yuanzhi Cao, Zhuangying Xu, Fan Li, Wentao Zhong, Ke Huo, and Karthik Ramani
In Proceedings of the 2019 on Designing Interactive Systems Conference (pp. 1059-1070). ACM.
V.Ra: An In-Situ Visual Authoring System for Robot-IoT Task Planning with Augmented Reality
Yuanzhi Cao, Zhuangying Xu, Fan Li, Wentao Zhong, Ke Huo, and Karthik Ramani
Extended Abstracts of the 2019 CHI Conference on Human Factors in Computing Systems, LBW0151:1–LBW0151:6. https://doi.org/10.1145/3290607.3312797
Big data driven jobs remaining time prediction in discrete manufacturing system: a deep learning-based approach
Weiguang Fang, Yu Guo, Wenhe Liao, Karthik Ramani & Shaohua Huang
International Journal of Production Research (2019): 1-16
Shape Structuralizer: Design, Fabrication, and User-driven Iterative Refinement of 3D Mesh Models
Subramanian Chidambaram, Yunbo Zhang, Venkatraghavan Sundararajan, Niklas Elmqvist, and Karthik Ramani
ACM SIGCHI Conference on Human Factors in Computing Systems (CHI 2019), May 4–9, 2019, Glasgow, Scotland, UK
Deep Learning 3D Shapes Using ALT-AZ Anisotropic 2-Sphere Convolution
Liu, Min, Fupin Yao, Chiho Choi, Sinha Ayan, and Karthik Ramani
In proceedings of Seventh International Conference on Learning Representations (ICLR), New Orleans, May 6-9, 2019
SynchronizAR: Instant Synchronization for Spontaneous and Spatial Collaborations in Augmented Reality
Ke Huo, Tianyi Wang, Luis Paredes, Ana M Villanueva, Yuanzhi Cao, Karthik Ramani
In Proceedings of the 31th Annual Symposium on User Interface Software and Technology, UIST 2018, Oct. 14-17, Berlin, Germany.
Integrating environmental sustainability in undergraduate mechanical engineering courses using guided discovery instruction
Devarajan Ramanujan, Ninger Zhou & Karthik Ramani
Journal of Cleaner Production 207 (2019): 190-203.
MultiSoft: Soft Sensor Enabling Real-Time Multimodal Sensing with Contact Localization and Deformation Classification
Sang Ho Yoon, Luis Paredes, Ke Huo, Karthik Ramani
Proceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies (IMWUT Volume 2 Issue 3, UbiComp 2018)
Gauss’s law for networks directly reveals community boundaries
Ayan Sinha, David F. Gleich & Karthik Ramani
Scientific reports 8.1 (2018): 11909.
Toying With Design: Experiencing Design for Rapid Prototyping Using Mini-Fabrication Exercises
Siddharth Banerjee, Caleb Carithers, Aniket Chavan, Devarajan Ramanujan and Karthik Ramani
Proceedings of the ASME 2018 International Design Engineering Technical Conferences & Computers and Information in Engineering Conference IDETC/CIE 2018. August 26-29, 2018, Quebec City, Canada
Plain2Fun: Augmenting Ordinary Objects with Interactive Functions by Auto-Fabricating Surface Painted Circuits
Tianyi Wang, Ke Huo, Pratik Chawla, Guiming Chen, Siddharth Banerjee, Karthik Ramani
Proceedings of the 2018 DIS Designing Interactive Systems Conference, June 9-13, 2018, Hong Kong, China, with honourable mention.
Scenariot: Spatially Mapping Smart Things Within Augmented Reality Scenes
Ke Huo, Yuanzhi Cao, Sang Ho Yoon, Zhuangying Xu, Guiming Chen, Karthik Ramani
Proceedings of the 2018 CHI Conference on Human Factors in Computing Systems, CHI 2018, April 21–26, 2018, Montreal, QC, Canada
Plain2Fun: Augmenting Ordinary Objects with Interactive Functions by Auto-Fabricating Surface Painted Circuits
Tianyi Wang, Ke Huo, Partik Chawla, Guiming Chen, Siddharth Banerjee, Karthik Ramani
In Extended Abstracts of the 2018 CHI Conference on Human Factors in Computing Systems (p. LBW113). ACM.
Ani-Bot: A Modular Robotics System Supporting Creation, Tweaking, and Usage with Mixed-Reality Interactions
Yuanzhi Cao, Zhuangying Xu, Terrell Glenn, Ke Huo, Karthik Ramani
Twelfth International Conference on Tangible, Embedded and Embodied Interactions (TEI 2018) March 18-21, Stockholm, Sweden
3D Object Classification via Spherical Projections
Zhangjie Cao, Qixing Huang, Karthik Ramani
In Proceedings of International Conference on 3D Vision (3DV 2017), Spotlight Presentation. Qingdao, China, October 12-14, 2017
Ani-Bot: A Mixed-Reality Ready Modular Robotics System
Yuanzhi Cao, Zhuangying Xu, Terrell Glenn, Ke Huo, Karthik Ramani
In Proceedings of the 30th Annual ACM Symposium on User Interface Software & Technology (UIST 2017 Poster Abstract) , Quebec City, Canada, 2017
iSoft: A Customizable Soft Sensor with Real-time Continuous Contact and Stretching Sensing
Sang Ho Yoon, Ke Huo, Yunbo Zhang, Guiming Chen, Luis Paredes, Subramanian Chidambaram, Karthik Ramani
In Proceedings of the 30th Annual ACM Symposium on User Interface Software & Technology (UIST'17) , Quebec City, Canada, 2017 (Acceptance Rate: 22.5%)
Robust Hand Pose Estimation during the Interaction with an Unknown Object
Chiho Choi, Sang Ho Yoon, Chin-Ning Chen, Karthik Ramani
Proceedings of the IEEE International Conference on Computer Vision, 3123-3132
Learning Hand Articulations by Hallucinating Heat Distribution
Chiho Choi, Sangpil Kim, Karthik Ramani
Proceedings of the IEEE International Conference on Computer Vision, 3104-3113
DESIGN PATTERNS FOR VISUALIZATION-BASED TOOLS IN SUSTAINABLE PRODUCT DESIGN
Ramanujan D., Bernstein W.Z., Ramani K.
Proceedings of the 2017 ASME International Design Engineering Technical Conferences, Cleveland, Ohio, USA
Visual Analytics Tools for Sustainable Lifecycle Design: Current Status, Challenges, and Future Opportunities.
Ramanujan D., Bernstein W.Z., Chandrasegaran SK., Ramani K.
Journal of Mechanical Design 139.11 (2017): 111415.
The Design for Additive Manufacturing Worksheet (Conference)
Joran W. Booth; Jeffrey Alperovich; Tahira N. Reid; Karthik Ramani
Proc. ASME. 50190; Volume 7: 28th International Conference on Design Theory and Methodology, V007T06A041.August 21, 2016 DETC2016-60407 doi: 10.1115/DETC2016-60407
The Design for Additive Manufacturing Worksheet
Joran W. Booth, Jeffrey Alperovich, Pratik Chawla, Jiayan Ma, Tahira Reid, Karthik Ramani
Journal of Mechanical Design 139.10 (2017): 100904.
Secure Collaboration in Engineering Systems Design
Wang S., Bhandari S., Chaduvula S. Chaitanya, Atallah M., Panchal J. H., Ramani K
Journal of Computing and Information Science in Engineering 17.4 (2017): 041010.
Integrating Visual Analytics Support for Grounded Theory Practice in Qualitative Text Analysis
Senthil Chandrasegaran, Sriram Karthik Badam, Lorraine Kisselburgh, Karthik Ramani, Niklas Elmqvist
Computer Graphics Forum. Vol. 36. No. 3. 2017.
Merging Sketches for Creative Design Exploration: An Evaluation of Physical and Cognitive Operations
Senthil Chandrasegaran, Sriram Karthik Badam, Ninger Zhou, Zhenpeng Zhao, Lorraine Kisselburgh, Kylie Peppler, Niklas Elmqvist, Karthik Ramani
In proceedings of the 2017 Graphics Interface Conference.
The Influence of Toy Design Activities on Middle School Students Understanding of the Engineering Design Processes
Ninger Zhou, Nielsen L. Pereira, Tarun Thomas George, Jeffrey Alperovich, Joran Booth, Senthil Chandrasegaran, Jeffrey David Tew, Devadatta M. Kulkarni, Karthik Ramani
Journal of Science Education and Technology (2017): 1-13.
SurfNet: Generating 3D shape surfaces using deep residual networks
Sinha, A., Unmesh, A., Huang, Q., and Ramani, K
Proceedings of the IEEE conference on computer vision and pattern recognition. 2017.
Product personalization enabled by assembly architecture and cyber physical systems
Changbai Tan, S. Jack Hu, Haseung Chung, Kira Barton, Cecil Piya, Karthik Ramani and Mihaela Banu
CIRP Annals 66.1 (2017): 33-36.
BikeGesture: User Elicitation and Performance of Micro Hand Gesture as Input for Cycling
Yanke Tan, Sang Ho Yoon, Karthik Ramani
In Proceedings of the 2017 CHI Conference Extended Abstracts on Human Factors in Computing Systems (CHI EA' 17: 2147-2154), Denver, CO, May 6-11, 2017
VizScribe: A visual analytics approach to understand designer behavior
Chandrasegaran, S., Badam, S. K., Kisselburgh, L., Peppler, K., Elmqvist, N., and Ramani, K.
International Journal of Human-Computer Studies, 100, April 2017, pp. 66 -- 80.
Modeling Cumulative Arm Fatigue in Mid-Air Interaction based on Perceived Exertion and Kinetics of Arm Motion
Sujin Jang, Wolfgang Stuerzlinger, Satyajit Ambike, Karthik Ramani
In Proceedings of the ACM Conference on Human Factors in Computing Systems (CHI 2017: 3328-3339), Denver, CO, May 6-11, 2017 (Acceptance Rate: 25%)
WireFab: Mix-Dimension Modeling and Fabrication for 3D Mesh Models
Min Liu, Yunbo Zhang, Jing Bai, Yuanzhi Cao, Jeffrey Alperovich, Karthik Ramani
In Proceedings of the ACM Conference on Human Factors in Computing Systems (CHI 2017: 965-976), Denver, CO, May 6-11, 2017 (Acceptance Rate: 25%)
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%)
Deconvolving Feedback Loops in Recommender Systems
Ayan Sinha, David F. Gleich, Karthik Ramani
In Proceedings of the Thirtieth Annual Conference on Neural Information Processing Systems (NIPS'16) , Barcelona, Spain, 2016
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.