CADDAC: Multi-Client Collaborative Shape Design System with Server-based Geometry Kernel. - Karthik Ramani; Abhishek Agrawal; Mahendra Babu; Christoph Hoffmann (J. Comput. Inf. Sci. Eng., 2003)

Content-based Three-dimensional Engineering Shape Search. - Kuiyang Lou; Sunil Prabhakar 001; Karthik Ramani (ICDE, 2004)

Microarchitectural Wire Management for Performance and Power in Partitioned Architectures. - Rajeev Balasubramonian; Naveen Muralimanohar; Karthik Ramani; Venkatanand Venkatachalapathy (HPCA, 2005)

A 3D Model Retrieval Method Using 2D Freehand Sketches. - Jiantao Pu; Karthik Ramani (International Conference on Computational Science (2), 2005)

Three-dimensional shape searching: state-of-the-art review and future trends. - Natraj Iyer; Subramaniam Jayanti; Kuiyang Lou; Yagnanarayanan Kalyanaraman; Karthik Ramani (Comput. Aided Des., 2005)

Shape-based searching for product lifecycle applications. - Natraj Iyer; Subramaniam Jayanti; Kuiyang Lou; Yagnanarayanan Kalyanaraman; Karthik Ramani (Comput. Aided Des., 2005)

Product Node Architecture: A Systematic Approach to Provide Structured Flexibility in Distributed Product Development. - Charles Chan-Woo Chung; Jun-Ki Choi; Karthik Ramani; Harshal Patwardhan (Concurr. Eng. Res. Appl., 2005)

ShapeLab: A Unified Framework for 2D & 3D Shape Retrieval. - Jiantao Pu; Karthik Ramani (3DPVT, 2006)

Interconnect-Aware Coherence Protocols for Chip Multiprocessors. - Liqun Cheng; Naveen Muralimanohar; Karthik Ramani; Rajeev Balasubramonian; John B. Carter (ISCA, 2006)

Power efficient resource scaling in partitioned architectures through dynamic heterogeneity. - Naveen Muralimanohar; Karthik Ramani; Rajeev Balasubramonian (ISPASS, 2006)

A Probability-Based Unified 3D Shape Search. - Suyu Hou; Karthik Ramani (SAMT, 2006)

Sketch-based 3D Engineering Part Class Browsing and Retrieval. - Suyu Hou; Karthik Ramani (SBM, 2006)

Developing an engineering shape benchmark for CAD models. - Subramaniam Jayanti; Yagnanarayanan Kalyanaraman; Natraj Iyer; Karthik Ramani (Comput. Aided Des., 2006)

Automatic least-squares projection of points onto point clouds with applications in reverse engineering. - Yu-Shen Liu; Jean-Claude Paul; Jun-Hai Yong; Pi-Qiang Yu; Hui Zhang 013; Jia-Guang Sun 001; Karthik Ramani (Comput. Aided Des., 2006)

On visual similarity based 2D drawing retrieval. - Jiantao Pu; Karthik Ramani (Comput. Aided Des., 2006)

Leveraging Wire Properties at the Microarchitecture Level. - Rajeev Balasubramonian; Naveen Muralimanohar; Karthik Ramani; Liqun Cheng; John B. Carter (IEEE Micro, 2006)

Application driven embedded system design: a face recognition case study. - Karthik Ramani; Al Davis (CASES, 2007)

Content-Based Image Retrieval Using Shape and Depth from an Engineering Database. - Amit Jain; Ramanathan Muthuganapathy; Karthik Ramani (ISVC (2), 2007)

Salient critical points for meshes. - Yu-Shen Liu; Min Liu 018; Daisuke Kihara; Karthik Ramani (Symposium on Solid and Physical Modeling, 2007)

Computing an exact spherical visibility map for meshed polyhedra. - Min Liu 018; Karthik Ramani (Symposium on Solid and Physical Modeling, 2007)

Anisotropic filtering on normal field and curvature tensor field using optimal estimation theory. - Min Liu 018; Yu-Shen Liu; Karthik Ramani (Shape Modeling International, 2007)

Ontology-based design information extraction and retrieval. - Zhanjun Li; Karthik Ramani (Artif. Intell. Eng. Des. Anal. Manuf., 2007)

Classifier combination for sketch-based 3D part retrieval. - Suyu Hou; Karthik Ramani (Comput. Graph., 2007)

Navigation and Discovery in 3D CAD Repositories. - Jiantao Pu; Yagnanarayanan Kalyanaraman; Subramaniam Jayanti; Karthik Ramani; Zygmunt Pizlo (IEEE Computer Graphics and Applications, 2007)

Priority-Based Geometric Constraint Satisfaction. - Jiantao Pu; Karthik Ramani (J. Comput. Inf. Sci. Eng., 2007)

Bio-geometry: challenges, approaches, and future opportunities in proteomics and drug discovery. - Ruth Nussinov; Tao Ju; Talapady Bhat; Jack Snoeyink; Karthik Ramani (Symposium on Solid and Physical Modeling, 2008)

SHape REtrieval contest 2008: CAD models. - Ramanathan Muthuganapathy; Karthik Ramani (Shape Modeling International, 2008)

Combinatorial synthesis approach employing graph networks. - Offer Shai; Noel Titus; Karthik Ramani (Adv. Eng. Informatics, 2008)

Structure-oriented contour representation and matching for engineering shapes. - Suyu Hou; Karthik Ramani (Comput. Aided Des., 2008)

Developing Engineering Ontology for Information Retrieval. - Zhanjun Li; Victor Raskin; Karthik Ramani (J. Comput. Inf. Sci. Eng., 2008)

StreamRay: a stream filtering architecture for coherent ray tracing. - Karthik Ramani; Christiaan P. Gribble; Al Davis (ASPLOS, 2009)

Towards Beautification of Freehand Sketches using Suggestions. - Sundar Murugappan; S. Sellamani; Karthik Ramani (SBIM, 2009)

On minimal orthographic view covers for polyhedra. - Min Liu 018; Karthik Ramani (Shape Modeling International, 2009)

A methodology for engineering ontology acquisition and validation. - Zhanjun Li; Maria C. Yang; Karthik Ramani (Artif. Intell. Eng. Des. Anal. Manuf., 2009)

Using least median of squares for structural superposition of flexible proteins. - Yu-Shen Liu; Yi Fang 006; Karthik Ramani (BMC Bioinform., 2009)

IDSS: deformation invariant signatures for molecular shape comparison. - Yu-Shen Liu; Yi Fang 006; Karthik Ramani (BMC Bioinform., 2009)

Shape-based clustering for 3D CAD objects: A comparative study of effectiveness. - Subramaniam Jayanti; Yagnanarayanan Kalyanaraman; Karthik Ramani (Comput. Aided Des., 2009)

Computing global visibility maps for regions on the boundaries of polyhedra using Minkowski sums. - Min Liu 018; Yu-Shen Liu; Karthik Ramani (Comput. Aided Des., 2009)

Robust principal axes determination for point-based shapes using least median of squares. - Yu-Shen Liu; Karthik Ramani (Comput. Aided Des., 2009)

Editorial. - Karthik Ramani; Zoltán Rusák (Comput. Aided Des., 2009)

Using diffusion distances for flexible molecular shape comparison. - Yu-Shen Liu; Qi Li; Guo-Qin Zheng; Karthik Ramani; William Benjamin (BMC Bioinform., 2010)

Estimating view parameters from random projections for Tomography using spherical MDS. - Yi Fang 006; Sundar Murugappan; Karthik Ramani (BMC Medical Imaging, 2010)

Heat-mapping: A robust approach toward perceptually consistent mesh segmentation. - Yi Fang 006; Mengtian Sun; Minhyong Kim; Karthik Ramani (CVPR, 2011)

Temperature distribution descriptor for robust 3D shape retrieval. - Yi Fang 006; Mengtian Sun; Karthik Ramani (CVPR Workshops, 2011)

sLLE: Spherical locally linear embedding with applications to tomography. - Yi Fang 006; Mengtian Sun; S. V. N. Vishwanathan; Karthik Ramani (CVPR, 2011)

Ontology-based customer preference modeling for concept generation. - Dongxing Cao; Zhanjun Li; Karthik Ramani (Adv. Eng. Informatics, 2011)

Editorial for the special issue of information mining and retrieval in design. - Ying Liu 004; Chris A. McMahon; Karthik Ramani; Dirk Schaefer (Adv. Eng. Informatics, 2011)

Knowledge-based part similarity measurement utilizing ontology and multi-criteria decision making technique. - Duhwan Mun; Karthik Ramani (Adv. Eng. Informatics, 2011)

Heat Walk: Robust Salient Segmentation of Non-rigid Shapes. - William Benjamin; Andrew Wood Polk; S. V. N. Vishwanathan; Karthik Ramani (Comput. Graph. Forum, 2011)

Computing the Inner Distances of Volumetric Models for Articulated Shape Description with a Visibility Graph. - Yu-Shen Liu; Karthik Ramani; Min Liu 018 (IEEE Trans. Pattern Anal. Mach. Intell., 2011)

Center-Shift: An approach towards automatic robust mesh segmentation (ARMS). - Mengtian Sun; Yi Fang 006; Karthik Ramani (CVPR, 2012)

Extended multitouch: recovering touch posture and differentiating users using a depth camera. - Sundar Murugappan; Vinayak 001; Niklas Elmqvist; Karthik Ramani (UIST, 2012)

3DMolNavi: A web-based retrieval and navigation tool for flexible molecular shape comparison. - Yu-Shen Liu; Meng Wang 001; Jean-Claude Paul; Karthik Ramani (BMC Bioinform., 2012)

Towards locally and globally shape-aware reverse 3D modeling. - Manish Goyal 001; Sundar Murugappan; Cecil Piya; William Benjamin; Yi Fang 006; Min Liu 018; Karthik Ramani (Comput. Aided Des., 2012)

Cogene: An Automated Design Framework for Domain-Specific Architectures. - Karthik Ramani (2012)

The evolution, challenges, and future of knowledge representation in product design systems. - Senthil K. Chandrasegaran; Karthik Ramani; Ram D. Sriram; Imre Horváth; Alain Bernard; Ramy F. Harik; Wei Gao (Comput. Aided Des., 2013)

Shape-It-Up: Hand gesture based creative expression of 3D shapes using intelligent generalized cylinders. - Vinayak 001; Sundar Murugappan; Hairong Liu; Karthik Ramani (Comput. Aided Des., 2013)

Handy-Potter: Rapid Exploration of Rotationally Symmetric Shapes Through Natural Hand Motions. - Vinayak 001; Sundar Murugappan; Cecil Piya; Karthik Ramani (J. Comput. Inf. Sci. Eng., 2013)

ChiroBot: modularrobotic manipulation via spatial hand gestures. - Jasjeet Singh Seehra; Ansh Verma; Karthik Ramani (IDC, 2014)

Tracing and sketching performance using blunt-tipped styli on direct-touch tablets. - Sriram Karthik Badam; Senthil K. Chandrasegaran; Niklas Elmqvist; Karthik Ramani (AVI, 2014)

PuppetX: a framework for gestural interactions with user constructed playthings. - Saikat Gupta; Sujin Jang; Karthik Ramani (AVI, 2014)

Juxtapoze: supporting serendipity and creative expression in clipart compositions. - William Benjamin; Senthil K. Chandrasegaran; Devarajan Ramanujan; Niklas Elmqvist; S. V. N. Vishwanathan; Karthik Ramani (CHI, 2014)

Chiron: interpreting signals from capacitive patterns and inertial sensors for intuitive shape modeling. - Ansh Verma; Gabriel Culbertson; Karthik Ramani (CHI Extended Abstracts, 2014)

zPots: a virtual pottery experience with spatial interactions using the leap motion device. - Vinayak 001; Karthik Ramani; Kevin Lee Jr.; Raja Jasti (CHI Extended Abstracts, 2014)

skWiki: a multimedia sketching system for collaborative creativity. - Zhenpeng Zhao; Sriram Karthik Badam; Senthil K. Chandrasegaran; Deok Gun Park 001; Niklas Elmqvist; Lorraine G. Kisselburgh; Karthik Ramani (CHI, 2014)

BendID: flexible interface for localized deformation recognition. - Vinh P. Nguyen; Sang Ho Yoon; Ansh Verma; Karthik Ramani (UbiComp, 2014)

Plex: finger-worn textile sensor for mobile interaction during activities. - Sang Ho Yoon; Ke Huo; Karthik Ramani (UbiComp Adjunct, 2014)

Global Voting Model for Protein Function Prediction from Protein-Protein Interaction Networks. - Yi Fang 006; Mengtian Sun; Guoxian Dai; Karthik Ramani (ICIC (3), 2014)

HexaMorph: A reconfigurable and foldable hexapod robot inspired by origami. - Wei Gao; Ke Huo; Jasjeet Singh Seehra; Karthik Ramani; Raymond J. Cipra (IROS, 2014)

GestureAnalyzer: visual analytics for pattern analysis of mid-air hand gestures. - Sujin Jang; Niklas Elmqvist; Karthik Ramani (SUI, 2014)

Multi-Scale Kernels Using Random Walks. - Ayan Sinha; Karthik Ramani (Comput. Graph. Forum, 2014)

HandiMate: exploring a modular robotics kit for animating crafted toys. - Sang Ho Yoon; Ansh Verma; Kylie Peppler; Karthik Ramani (IDC, 2015)

Hand grasp and motion for intent expression in mid-air virtual pottery. - Vinayak 001; Karthik Ramani (Graphics Interface, 2015)

A Collaborative Filtering Approach to Real-Time Hand Pose Estimation. - Chiho Choi; Ayan Sinha; Joon Hee Choi; Sujin Jang; Karthik Ramani (ICCV, 2015)

SOFTii: Soft Tangible Interface for Continuous Control of Virtual Objects with Pressure-based Input. - Vinh P. Nguyen; Pramod Kumar; Sang Ho Yoon; Ansh Verma; Karthik Ramani (TEI, 2015)

HandiMate: Create and Animate using Everyday Objects as Material. - Jasjeet Singh Seehra; Ansh Verma; Kylie Peppler; Karthik Ramani (TEI, 2015)

TIMMi: Finger-worn Textile Input Device with Multimodal Sensing in Mobile Interaction. - Sang Ho Yoon; Ke Huo; Vinh P. Nguyen; Karthik Ramani (TEI, 2015)

RevoMaker: Enabling Multi-directional and Functionally-embedded 3D printing using a Rotational Cuboidal Platform. - Wei Gao; Yunbo Zhang; Diogo C. Nazzetta; Karthik Ramani; Raymond J. Cipra (UIST, 2015)

The status, challenges, and future of additive manufacturing in engineering. - Wei Gao; Yunbo Zhang; Devarajan Ramanujan; Karthik Ramani; Yong Chen 017; Christopher B. Williams; Charlie C. L. Wang; Yung C. Shin; Song Zhang 002; Pablo D. Zavattieri (Comput. Aided Des., 2015)

A gesture-free geometric approach for mid-air expression of design intent in 3D virtual pottery. - Vinayak 001; Karthik Ramani (Comput. Aided Des., 2015)

Sketcholution: Interaction histories for sketching. - Zhenpeng Zhao; William Benjamin; Niklas Elmqvist; Karthik Ramani (Int. J. Hum. Comput. Stud., 2015)

Demo hour. - Hsin-Hao Chien; Jasjeet Singh Seehra; Ansh Verma; Kylie Peppler; Karthik Ramani; Yun-Maw Kevin Cheng; Chao-Lung Lee; Alessio Chierico (Interactions, 2015)

A Framework for Visualization-Driven Eco-Conscious Design Exploration. - Devarajan Ramanujan; William Z. Bernstein; William Benjamin; Karthik Ramani; Niklas Elmqvist; Devadatta M. Kulkarni; Jeffrey D. Tew (J. Comput. Inf. Sci. Eng., 2015)

CardBoardiZer: Creatively Customize, Articulate and Fold 3D Mesh Models. - Yunbo Zhang; Wei Gao; Luis Paredes; Karthik Ramani (CHI, 2016)

DeepHand: Robust Hand Pose Estimation by Completing a Matrix Imputed with Deep Features. - Ayan Sinha; Chiho Choi; Karthik Ramani (CVPR, 2016)

Deep Learning 3D Shape Surfaces Using Geometry Images. - Ayan Sinha; Jing Bai 004; Karthik Ramani (ECCV (6), 2016)

RealFusion: An Interactive Workflow for Repurposing Real-World Objects towards Early-stage Creative Ideation. - Cecil Piya; Vinayak 001; Yunbo Zhang; Karthik Ramani (Graphics Interface, 2016)

Cubimorph: Designing modular interactive devices. - Anne Roudaut; Diana Krusteva; Mike McCoy; Abhijit Karnik; Karthik Ramani; Sriram Subramanian (ICRA, 2016)

Deconvolving Feedback Loops in Recommender Systems. - Ayan Sinha; David F. Gleich; Karthik Ramani (NIPS, 2016)

Window-Shaping: 3D Design Ideation in Mixed Reality. - Ke Huo; Vinayak 001; Karthik Ramani (SUI, 2016)

MobiSweep: Exploring Spatial Design Ideation Using a Smartphone as a Hand-held Reference Plane. - Vinayak 001; Devarajan Ramanujan; Cecil Piya; Karthik Ramani (TEI, 2016)

TMotion: Embedded 3D Mobile Input using Magnetic Sensing Technique. - Sang Ho Yoon; Ke Huo; Karthik Ramani (TEI, 2016)

TRing: Instant and Customizable Interactions with Objects Using an Embedded Magnet and a Finger-Worn Device. - Sang Ho Yoon; Yunbo Zhang; Ke Huo; Karthik Ramani (UIST, 2016)

Extracting hand grasp and motion for intent expression in mid-air shape deformation: A concrete and iterative exploration through a virtual pottery application. - Vinayak 001; Karthik Ramani (Comput. Graph., 2016)

Demo hour. - Gloria Ronchi; Claudio Benghi; Floris Erich; Masa Jazbec; Aisen Caro Chacin; Takeshi Oozu; Sang Ho Yoon; Ke Huo; Karthik Ramani (Interactions, 2016)

Proto-TAI++: Exploring Perceptually Consistent Creation of Planar Shape Assemblies Through Multimodal Tangible Interactions. - Cecil Piya; Vinayak 001; Karthik Ramani (J. Comput. Inf. Sci. Eng., 2016)

Wearable textile input device with multimodal sensing for eyes-free mobile interaction during daily activities. - Sang Ho Yoon; Ke Huo; Karthik Ramani (Pervasive Mob. Comput., 2016)

The Intrinsic Geometric Structure of Protein-Protein Interaction Networks for Protein Interaction Prediction. - Yi Fang 006; Mengtian Sun; Guoxian Dai; Karthik Ramani (IEEE ACM Trans. Comput. Biol. Bioinform., 2016)

MotionFlow: Visual Abstraction and Aggregation of Sequential Patterns in Human Motion Tracking Data. - Sujin Jang; Niklas Elmqvist; Karthik Ramani (IEEE Trans. Vis. Comput. Graph., 2016)

3D Object Classification via Spherical Projections. - Zhangjie Cao; Qixing Huang; Karthik Ramani (3DV, 2017)

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 (CHI, 2017)

WireFab: Mix-Dimensional Modeling and Fabrication for 3D Mesh Models. - Min Liu 018; Yunbo Zhang; Jing Bai 004; Yuanzhi Cao; Jeffrey M. Alperovich; Karthik Ramani (CHI, 2017)

Co-3Deator: A Team-First Collaborative 3D Design Ideation Tool. - Cecil Piya; Vinayak 001; Senthil K. Chandrasegaran; Niklas Elmqvist; Karthik Ramani (CHI, 2017)

BikeGesture: User Elicitation and Performance of Micro Hand Gesture as Input for Cycling. - Yanke Tan; Sang Ho Yoon; Karthik Ramani (CHI Extended Abstracts, 2017)

SurfNet: Generating 3D Shape Surfaces Using Deep Residual Networks. - Ayan Sinha; Asim Unmesh; Qixing Huang; Karthik Ramani (CVPR, 2017)

Merging Sketches for Creative Design Exploration: An Evaluation of Physical and Cognitive Operations. - Senthil K. Chandrasegaran; Sriram Karthik Badam; Ninger Zhou; Zhenpeng Zhao; Lorraine G. Kisselburgh; Kylie Peppler; Niklas Elmqvist; Karthik Ramani (Graphics Interface, 2017)

Learning Hand Articulations by Hallucinating Heat Distribution. - Chiho Choi; Sangpil Kim; Karthik Ramani (ICCV, 2017)

Robust Hand Pose Estimation during the Interaction with an Unknown Object. - Chiho Choi; Sang Ho Yoon; Chin-Ning Chen; Karthik Ramani (ICCV, 2017)

Window-Shaping: 3D Design Ideation by Creating on, Borrowing from, and Looking at the Physical World. - Ke Huo; Vinayak 001; Karthik Ramani (TEI, 2017)

Ani-Bot: A Mixed-Reality Modular Robotics System. - Yuanzhi Cao; Zhuangying Xu; Terrell Glenn; Ke Huo; Karthik Ramani (UIST (Adjunct Volume), 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 (UIST, 2017)

Integrating Visual Analytics Support for Grounded Theory Practice in Qualitative Text Analysis. - Senthil K. Chandrasegaran; Sriram Karthik Badam; Lorraine G. Kisselburgh; Karthik Ramani; Niklas Elmqvist (Comput. Graph. Forum, 2017)

VizScribe: A visual analytics approach to understand designer behavior. - Senthil K. Chandrasegaran; Sriram Karthik Badam; Lorraine G. Kisselburgh; Kylie Peppler; Niklas Elmqvist; Karthik Ramani (Int. J. Hum. Comput. Stud., 2017)

Demo hour. - Paden Shorey; Audrey Girouard; Sang Ho Yoon; Yunbo Zhang; Ke Huo; Karthik Ramani; Maurício Sousa; Daniel Mendes; Soraia Paulo; Nuno Matela; Joaquim A. Jorge; Daniel Simões Lopes; et al. (Interactions, 2017)

FEAsy: A Sketch-Based Tool for Finite Element Analysis. - Sundar Murugappan; Cecil Piya; Maria C. Yang; Karthik Ramani (J. Comput. Inf. Sci. Eng., 2017)

Secure Collaboration in Engineering Systems Design. - Shumiao Wang; Siddharth Bhandari; Siva Chaitanya Chaduvula; Mikhail J. Atallah; Jitesh H. Panchal; Karthik Ramani (J. Comput. Inf. Sci. Eng., 2017)

Plain2Fun: Augmenting Ordinary Objects with Interactive Functions by Auto-Fabricating Surface Painted Circuits. - Tianyi Wang 004; Ke Huo; Pratik Chawla; Guiming Chen; Siddharth Banerjee; Karthik Ramani (Conference on Designing Interactive Systems, 2018)

Scenariot: Spatially Mapping Smart Things Within Augmented Reality Scenes. - Ke Huo; Yuanzhi Cao; Sang Ho Yoon; Zhuangying Xu; Guiming Chen; Karthik Ramani (CHI, 2018)

Plain2Fun: Augmenting Ordinary Objects with Surface Painted Circuits. - Tianyi Wang 004; Ke Huo; Pratik Chawla; Guiming Chen; Siddharth Banerjee; Karthik Ramani (CHI Extended Abstracts, 2018)

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 (TEI, 2018)

SynchronizAR: Instant Synchronization for Spontaneous and Spatial Collaborations in Augmented Reality. - Ke Huo; Tianyi Wang 004; Luis Paredes; Ana M. Villanueva; Yuanzhi Cao; Karthik Ramani (UIST, 2018)

CT-GAN: Conditional Transformation Generative Adversarial Network for Image Attribute Modification. - Sangpil Kim; Nick Winovich; Guang Lin 001; Karthik Ramani (CoRR, 2018)

MultiSoft: Soft Sensor Enabling Real-Time Multimodal Sensing with Contact Localization and Deformation Classification. - Sang Ho Yoon; Luis Paredes; Ke Huo; Karthik Ramani (Proc. ACM Interact. Mob. Wearable Ubiquitous Technol., 2018)

iSoft. - Sang Ho Yoon; Guiming Chen; Ke Huo; Yunbo Zhang; Karthik Ramani (Interactions, 2018)

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; Karthik Ramani (Conference on Designing Interactive Systems, 2019)

Shape Structuralizer: Design, Fabrication, and User-driven Iterative Refinement of 3D Mesh Models. - Subramanian Chidambaram; Yunbo Zhang; Venkatraghavan Sundararajan; Niklas Elmqvist; Karthik Ramani (CHI, 2019)

Deep Learning 3D Shapes Using Alt-az Anisotropic 2-Sphere Convolution. - Min Liu 018; Fupin Yao; Chiho Choi; Ayan Sinha; Karthik Ramani (ICLR (Poster), 2019)

GhostAR: A Time-space Editor for Embodied Authoring of Human-Robot Collaborative Task with Augmented Reality. - Yuanzhi Cao; Tianyi Wang 004; Xun Qian; Pawan S. Rao; Manav Wadhawan; Ke Huo; Karthik Ramani (UIST, 2019)

DAR-Net: Dynamic Aggregation Network for Semantic Scene Segmentation. - Zongyue Zhao; Min Liu 018; Karthik Ramani (CoRR, 2019)

ConvPDE-UQ: Convolutional neural networks with quantified uncertainty for heterogeneous elliptic partial differential equations on varied domains. - Nick Winovich; Karthik Ramani; Guang Lin 001 (J. Comput. Phys., 2019)

ARbits: Towards a DIY, AR-compatible electrical circuitry toolkit for children. - Ana M. Villanueva; Hritik Kotak; Ziyi Liu 004; Rutvik Mehta; Kaiwen Li; Zhengzhe Zhu; Yeliana Torres; Karthik Ramani (IDC (Extended Abstracts), 2020)

First-Person View Hand Segmentation of Multi-Modal Hand Activity Video Dataset. - Sangpil Kim; Hyung-Gun Chi; Xiao Hu 004; Anirudh Vegesana; Karthik Ramani (BMVC, 2020)

An Exploratory Study of Augmented Reality Presence for Tutoring Machine Tasks. - Yuanzhi Cao; Xun Qian; Tianyi Wang 004; Rachel Lee; Ke Huo; Karthik Ramani (CHI, 2020)

StoryMakAR: Bringing Stories to Life With An Augmented Reality & Physical Prototyping Toolkit for Youth. - Terrell Glenn; Ananya Ipsita; Caleb Carithers; Kylie Peppler; Karthik Ramani (CHI, 2020)

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; Alexander J. Quinn (CHI, 2020)

Meta-AR-App: An Authoring Platform for Collaborative Augmented Reality in STEM Classrooms. - Ana M. Villanueva; Zhengzhe Zhu; Ziyi Liu 004; Kylie Peppler; Thomas Redick; Karthik Ramani (CHI, 2020)

A Large-Scale Annotated Mechanical Components Benchmark for Classification and Retrieval Tasks with Deep Neural Networks. - Sangpil Kim; Hyung-Gun Chi; Xiao Hu 004; Qixing Huang; Karthik Ramani (ECCV (18), 2020)

CAPturAR: An Augmented Reality Tool for Authoring Human-Involved Context-Aware Applications. - Tianyi Wang 004; Xun Qian; Fengming He; Xiyun Hu; Ke Huo; Yuanzhi Cao; Karthik Ramani (UIST, 2020)

Using social interaction trace data and context to predict collaboration quality and creative fluency in collaborative design learning environments. - Ninger Zhou; Lorraine G. Kisselburgh; Senthil K. Chandrasegaran; Sriram Karthik Badam; Niklas Elmqvist; Karthik Ramani (Int. J. Hum. Comput. Stud., 2020)

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 (Int. J. Prod. Res., 2020)

Latent transformations neural network for object view synthesis. - Sangpil Kim; Nick Winovich; Hyung-Gun Chi; Guang Lin 001; Karthik Ramani (Vis. Comput., 2020)

ProcessAR: An augmented reality-based tool to create in-situ procedural 2D/3D AR Instructions. - Subramanian Chidambaram; Hank Huang; Fengming He; Xun Qian; Ana M. Villanueva; Thomas S. Redick; Wolfgang Stuerzlinger; Karthik Ramani (Conference on Designing Interactive Systems, 2021)

AdapTutAR: An Adaptive Tutoring System for Machine Tasks in Augmented Reality. - Gaoping Huang; Xun Qian; Tianyi Wang 004; Fagun Patel; Maitreya Sreeram; Yuanzhi Cao; Karthik Ramani; Alexander J. Quinn (CHI, 2021)

VRFromX: From Scanned Reality to Interactive Virtual Experience with Human-in-the-Loop. - Ananya Ipsita; Hao Li 076; Runlin Duan; Yuanzhi Cao; Subramanian Chidambaram; Min Liu 018; Karthik Ramani (CHI Extended Abstracts, 2021)

RobotAR: An Augmented Reality Compatible Teleconsulting Robotics Toolkit for Augmented Makerspace Experiences. - Ana M. Villanueva; Ziyi Liu 004; Zhengzhe Zhu; Xin Du; Joey Huang; Kylie A. Peppler; Karthik Ramani (CHI, 2021)

LightPaintAR: Assist Light Painting Photography with Augmented Reality. - Tianyi Wang 004; Xun Qian; Fengming He; Karthik Ramani (CHI Extended Abstracts, 2021)

GesturAR: An Authoring System for Creating Freehand Interactive Augmented Reality Applications. - Tianyi Wang 004; Xun Qian; Fengming He; Xiyun Hu; Yuanzhi Cao; Karthik Ramani (UIST, 2021)

Object Synthesis by Learning Part Geometry with Surface and Volumetric Representations. - Sangpil Kim; Hyung-Gun Chi; Karthik Ramani (Comput. Aided Des., 2021)

Egocentric View Hand Action Recognition by Leveraging Hand Surface and Hand Grasp Type. - Sangpil Kim; Jihyun Bae; Hyung-Gun Chi; Sunghee Hong; Byoung Soo Koh; Karthik Ramani (CoRR, 2021)

CHIMERA: Supporting Wearables Development across Multidisciplinary Perspectives. - Luis Paredes; Caroline McMillan; Wan Kyn Chan; Senthil K. Chandrasegaran; Ramyak Singh; Karthik Ramani; Danielle Wilde (Proc. ACM Interact. Mob. Wearable Ubiquitous Technol., 2021)

FabHandWear: An End-to-End Pipeline from Design to Fabrication of Customized Functional Hand Wearables. - Luis Paredes; Sai Swarup Reddy; Subramanian Chidambaram; Devashri Vagholkar; Yunbo Zhang; Bedrich Benes; Karthik Ramani (Proc. ACM Interact. Mob. Wearable Ubiquitous Technol., 2021)

Towards Modeling of Virtual Reality Welding Simulators to Promote Accessible and Scalable Training. - Ananya Ipsita; Levi Erickson; Yangzi Dong; Joey Huang; Alexa K. Bushinski; Sraven Saradhi; Ana M. Villanueva; Kylie A. Peppler; Thomas S. Redick; Karthik Ramani (CHI, 2022)

ScalAR: Authoring Semantically Adaptive Augmented Reality Experiences in Virtual Reality. - Xun Qian; Fengming He; Xiyun Hu; Tianyi Wang 004; Ananya Ipsita; Karthik Ramani (CHI, 2022)

InfoGCN: Representation Learning for Human Skeleton-based Action Recognition. - Hyung-Gun Chi; Myoung Hoon Ha; Seung-geun Chi; Sang Wan Lee; Qixing Huang; Karthik Ramani (CVPR, 2022)

EditAR: A Digital Twin Authoring Environment for Creation of AR/VR and Video Instructions from a Single Demonstration. - Subramanian Chidambaram; Sai Swarup Reddy; Matthew Rumple; Ananya Ipsita; Ana M. Villanueva; Thomas Redick; Wolfgang Stuerzlinger; Karthik Ramani (ISMAR, 2022)

ARnnotate: An Augmented Reality Interface for Collecting Custom Dataset of 3D Hand-Object Interaction Pose Estimation. - Xun Qian; Fengming He; Xiyun Hu; Tianyi Wang 004; Karthik Ramani (UIST, 2022)

MechARspace: An Authoring System Enabling Bidirectional Binding of Augmented Reality with Toys in Real-time. - Zhengzhe Zhu; Ziyi Liu 004; Tianyi Wang 004; Youyou Zhang; Xun Qian; Pashin Farsak Raja; Ana M. Villanueva; Karthik Ramani (UIST, 2022)

StretchAR: Exploiting Touch and Stretch as a Method of Interaction for Smart Glasses Using Wearable Straps. - Luis Paredes; Ananya Ipsita; Juan C. Mesa; Ramses V. Martinez Garrido; Karthik Ramani (Proc. ACM Interact. Mob. Wearable Ubiquitous Technol., 2022)

ColabAR: A Toolkit for Remote Collaboration in Tangible Augmented Reality Laboratories. - Ana M. Villanueva; Zhengzhe Zhu; Ziyi Liu 004; Feiyang Wang; Subramanian Chidambaram; Karthik Ramani (Proc. ACM Hum. Comput. Interact., 2022)

Ubi Edge: Authoring Edge-Based Opportunistic Tangible User Interfaces in Augmented Reality. - Fengming He; Xiyun Hu; Jingyu Shi; Xun Qian; Tianyi Wang 004; Karthik Ramani (CHI, 2023)

InstruMentAR: Auto-Generation of Augmented Reality Tutorials for Operating Digital Instruments Through Recording Embodied Demonstration. - Ziyi Liu 004; Zhengzhe Zhu; Enze Jiang; Feichi Huang; Ana M. Villanueva; Xun Qian; Tianyi Wang 004; Karthik Ramani (CHI, 2023)

LearnIoTVR: An End-to-End Virtual Reality Environment Providing Authentic Learning Experiences for Internet of Things. - Zhengzhe Zhu; Ziyi Liu 004; Youyou Zhang; Lijun Zhu; Joey Huang; Ana M. Villanueva; Xun Qian; Kylie Peppler; Karthik Ramani (CHI, 2023)

AdamsFormer for Spatial Action Localization in the Future. - Hyung-Gun Chi; Kwonjoon Lee; Nakul Agarwal; Yi Xu 005; Karthik Ramani; Chiho Choi (CVPR, 2023)

Pose Relation Transformer Refine Occlusions for Human Pose Estimation. - Hyung-Gun Chi; Seung-geun Chi; Stanley Chan; Karthik Ramani (ICRA, 2023)

AircraftVerse: A Large-Scale Multimodal Dataset of Aerial Vehicle Designs. - Adam D. Cobb; Anirban Roy; Daniel Elenius; F. Michael Heim; Brian Swenson; Sydney Whittington; James D. Walker; Theodore Bapty; Joseph Hite; Karthik Ramani; Christopher McComb; Susmit Jha (NeurIPS, 2023)

Ubi-TOUCH: Ubiquitous Tangible Object Utilization through Consistent Hand-object interaction in Augmented Reality. - Rahul Jain 018; Jingyu Shi; Runlin Duan; Zhengzhe Zhu; Xun Qian; Karthik Ramani (UIST, 2023)

Deep Ritz Method with Adaptive Quadrature for Linear Elasticity. - Min Liu 018; Zhiqiang Cai 001; Karthik Ramani (CoRR, 2023)

An HCI-Centric Survey and Taxonomy of Human-Generative-AI Interactions. - Jingyu Shi; Rahul Jain 018; Hyungjun Doh; Ryo Suzuki 001; Karthik Ramani (CoRR, 2023)

InfoGCN++: Learning Representation by Predicting the Future for Online Human Skeleton-based Action Recognition. - Seung-geun Chi; Hyung-Gun Chi; Qixing Huang; Karthik Ramani (CoRR, 2023)

Understanding Generative AI in Art: An Interview Study with Artists on G-AI from an HCI Perspective. - Jingyu Shi; Rahul Jain 018; Runlin Duan; Karthik Ramani (CoRR, 2023)

Visualizing Causality in Mixed Reality for Manual Task Learning: An Exploratory Study. - Rahul Jain 018; Jingyu Shi; Andrew Benton; Moiz Rasheed; Hyungjun Doh; Subramanian Chidambaram; Karthik Ramani (CoRR, 2023)

Advanced modeling method for quantifying cumulative subjective fatigue in mid-air interaction. - Ana M. Villanueva; Sujin Jang; Wolfgang Stuerzlinger; Satyajit Ambike; Karthik Ramani (Int. J. Hum. Comput. Stud., 2023)

Simplification of 3D CAD Model in Voxel Form for Mechanical Parts Using Generative Adversarial Networks. - Hyunoh Lee; Jinwon Lee; Soonjo Kwon; Karthik Ramani; Hyung-Gun Chi; Duhwan Mun (Comput. Aided Des., 2023)

ClassMeta: Designing Interactive Virtual Classmate to Promote VR Classroom Participation. - Ziyi Liu 004; Zhengzhe Zhu; Lijun Zhu; Enze Jiang; Xiyun Hu; Kylie A. Peppler; Karthik Ramani (CHI, 2024)

ChatDirector: Enhancing Video Conferencing with Space-Aware Scene Rendering and Speech-Driven Layout Transition. - Xun Qian; Feitong Tan; Yinda Zhang 001; Brian Moreno Collins; David Kim; Alex Olwal; Karthik Ramani; Ruofei Du (CHI, 2024)

Higher-order Relational Reasoning for Pedestrian Trajectory Prediction. - Sungjune Kim; Hyung-Gun Chi; Hyerin Lim; Karthik Ramani; Jinkyu Kim 001; Sangpil Kim (CVPR, 2024)

M2D2M: Multi-Motion Generation from Text with Discrete Diffusion Models. - Seung-geun Chi; Hyung-Gun Chi; Hengbo Ma; Nakul Agarwal; Faizan Siddiqui 001; Karthik Ramani; Kwonjoon Lee (ECCV (14), 2024)

Egocentric View Hand Action Recognition by Leveraging Hand Surface and Hand Grasp Type. - DongYoon Seo; Hyung-Gun Chi; Sunghee Hong; Byoung Soo Koh; Karthik Ramani; Sangpil Kim (ICPRAI (1), 2024)

Multi-Modal Representation Learning with Tactile Data. - Hyung-Gun Chi; Jose A. Barreiros; Jean Mercat; Karthik Ramani; Thomas Kollar (IROS, 2024)

Estimating Ego-Body Pose from Doubly Sparse Egocentric Video Data. - Seunggeun Chi; Pin-Hao Huang; Enna Sachdeva; Hengbo Ma; Karthik Ramani; Kwonjoon Lee (NeurIPS, 2024)

avaTTAR: Table Tennis Stroke Training with Embodied and Detached Visualization in Augmented Reality. - Dizhi Ma; Xiyun Hu; Jingyu Shi; Mayank Patel 005; Rahul Jain 018; Ziyi Liu 004; Zhengzhe Zhu; Karthik Ramani (UIST, 2024)

Authoring instructional flow in iVR learning units to promote outcome-oriented learning. - Ananya Ipsita; Mayank Patel 005; Asim Unmesh; Karthik Ramani (Comput. Educ. X Real., 2024)

avaTTAR: Table Tennis Stroke Training with On-body and Detached Visualization in Augmented Reality. - Dizhi Ma; Xiyun Hu; Jingyu Shi; Mayank Patel 005; Rahul Jain 018; Ziyi Liu 004; Zhengzhe Zhu; Karthik Ramani (CoRR, 2024)

CATSplat: Context-Aware Transformer with Spatial Guidance for Generalizable 3D Gaussian Splatting from A Single-View Image. - Wonseok Roh; Hwanhee Jung; Jong Wook Kim; Seunggwan Lee; Innfarn Yoo; Andreas Lugmayr; Seung-geun Chi; Karthik Ramani; Sangpil Kim (CoRR, 2024)

Deepening children's STEM learning through making and creative writing. - Joey Huang; Ariel Han; Ana M. Villanueva; Ziyi Liu 004; Zhengzhe Zhu; Karthik Ramani; Kylie Peppler (Int. J. Child Comput. Interact., 2024)

AnnotateXR: An Extended Reality Workflow for Automating Data Annotation to Support Computer Vision Applications. - Subramanian Chidambaram; Rahul Jain 018; Sai Swarup Reddy; Asim Unmesh; Karthik Ramani (J. Comput. Inf. Sci. Eng., 2024)

AdapTUI: Adaptation of Geometric-Feature-Based Tangible User Interfaces in Augmented Reality. - Fengming He; Xiyun Hu; Xun Qian; Zhengzhe Zhu; Karthik Ramani (Proc. ACM Hum. Comput. Interact., 2024)

Interacting Objects: A Dataset of Object-Object Interactions for Richer Dynamic Scene Representations. - Asim Unmesh; Rahul Jain 018; Jingyu Shi; V. K. Chaithanya Manam; Hyung-Gun Chi; Subramanian Chidambaram; Alexander J. Quinn; Karthik Ramani (IEEE Robotics Autom. Lett., 2024)

The Design of a Virtual Prototyping System for Authoring Interactive Virtual Reality Environments From Real-World Scans. - Ananya Ipsita; Runlin Duan; Hao Li 076; Subramanian Chidambaram; Yuanzhi Cao; Min Liu 018; Alexander J. Quinn; Karthik Ramani (J. Comput. Inf. Sci. Eng., 2024)

ImpersonatAR: Using Embodied Authoring and Evaluation to Prototype Multi-Scenario Use Cases for Augmented Reality Applications. - Meng-Han Wu; Ananya Ipsita; Gaoping Huang; Karthik Ramani; Alexander J. Quinn (J. Comput. Inf. Sci. Eng., 2024)

DesignFromX: Empowering Consumer-Driven Design Space Exploration through Feature Composition of Referenced Products. - Runlin Duan; Chenfei Zhu; Yuzhao Chen; Yichen Hu; Jingyu Shi; Karthik Ramani (Conference on Designing Interactive Systems, 2025)

GesPrompt: Leveraging Co-Speech Gestures to Augment LLM-Based Interaction in Virtual Reality. - Xiyun Hu; Dizhi Ma; Fengming He; Zhengzhe Zhu; Shao-Kang Hsia; Chenfei Zhu; Ziyi Liu 004; Karthik Ramani (Conference on Designing Interactive Systems, 2025)

Adopting Backward Design into a Constructionist Curriculum Design for IoT Skill Development in High Schoolers. - Ananya Ipsita; Terrell Kendall Glenn; Disha Ajay Bhagwat; Nielsen Pereira; Kylie A. Peppler; Karthik Ramani (CHI Extended Abstracts, 2025)

CARING-AI: Towards Authoring Context-aware Augmented Reality INstruction through Generative Artificial Intelligence. - Jingyu Shi; Rahul Jain 018; Seunggeun Chi; Hyungjun Doh; Hyung-Gun Chi; Alexander J. Quinn; Karthik Ramani (CHI, 2025)

Transparent Barriers: Natural Language Access Control Policies for XR-Enhanced Everyday Objects. - Kentaro Taninaka; Rahul Jain 018; Jingyu Shi; Kazunori Takashio; Karthik Ramani (CHI, 2025)

Dual Neural Network (DuNN) method for elliptic partial differential equations and systems. - Min Liu 018; Zhiqiang Cai 001; Karthik Ramani (J. Comput. Appl. Math., 2025)

pARametric: Empowering In Situ Parametric Modeling in Augment Reality for Personal Fabrication. - Runlin Duan; Xiyun Hu; Min Liu 018; Jingyu Shi; Karthik Ramani (J. Comput. Inf. Sci. Eng., 2025)

CARING-AI: Towards Authoring Context-aware Augmented Reality INstruction through Generative Artificial Intelligence. - Jingyu Shi; Rahul Jain 018; Seungguen Chi; Hyungjun Doh; Hyung-Gun Chi; Alexander J. Quinn; Karthik Ramani (CoRR, 2025)

InfoGCN++: Learning Representation by Predicting the Future for Online Skeleton-Based Action Recognition. - Seung-geun Chi; Hyung-Gun Chi; Qixing Huang; Karthik Ramani (IEEE Trans. Pattern Anal. Mach. Intell., 2025)

Investigating Creativity in Humans and Generative AI Through Circles Exercises. - Runlin Duan; Shao-Kang Hsia; Yuzhao Chen; Yichen Hu; Ming Yin; Karthik Ramani (CoRR, 2025)

Virtual Reality in Manufacturing Education: A Scoping Review Indicating State-of-the-Art, Benefits, and Challenges Across Domains, Levels, and Entities. - Ananya Ipsita; Ramesh Kaki; Ziyi Liu 004; Mayank Patel 005; Runlin Duan; Lakshmi Deshpande; Lin-Ping Yuan; Victoria Lowell; Ashok Maharaj; Kylie Peppler; Steven Feiner; Karthik Ramani (CoRR, 2025)

Interactive authoring of outcome-oriented lesson plans for immersive Virtual Reality training. - Ananya Ipsita; Ramesh Kaki; Mayank Patel 005; Asim Unmesh; Kylie A. Peppler; Karthik Ramani (CoRR, 2025)

An Exploratory Study on Multi-modal Generative AI in AR Storytelling. - Hyungjun Doh; Jingyu Shi; Rahul Jain 018; Heesoo Kim; Karthik Ramani (CoRR, 2025)

Temporally Consistent Amodal Completion for 3D Human-Object Interaction Reconstruction. - Hyungjun Doh; Dong In Lee; Seunggeun Chi; Pin-Hao Huang; Kwonjoon Lee; Sangpil Kim; Karthik Ramani (CoRR, 2025)

Canvas3D: Empowering Precise Spatial Control for Image Generation with Constraints from a 3D Virtual Canvas. - Runlin Duan; Yuzhao Chen; Rahul Jain 018; Yichen Hu; Jingyu Shi; Karthik Ramani (CoRR, 2025)

SketchConcept: Sketching-based Concept Recomposition for Product Design using Generative AI. - Runlin Duan; Chenfei Zhu; Yuzhao Chen; Dizhi Ma; Jingyu Shi; Ziyi Liu 004; Karthik Ramani (CoRR, 2025)