M. Ramanathan

Orcid: 0000-0003-0182-977X

Affiliations:
  • Indian Institute of Technology Madras, Department of Engineering Design, Advanced Geometric Computing Laboratory, Chennai, India
  • Purdue University, School of Mechanical Engineering, West Lafayette, IN, USA
  • Technion - Israel Institute of Technology, Department of Computer Science, Center for Graphics and Geometric Computing, Haifa, Israel
  • Indian Institute of Science, Department of Mechanical Engineering, Centre of Product Design and Manufacturing, Bangalore, India (PhD)


According to our database1, M. Ramanathan authored at least 60 papers between 2003 and 2023.

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Bibliography

2023
SketchCADGAN: A generative approach for completing partially drawn query sketches of engineering shapes to enhance retrieval system performance.
Comput. Graph., October, 2023

Hierarchical-Based Semantic Segmentation of 3D Point Cloud Using Deep Learning.
Proceedings of the Smart Computer Vision, 2023

2022
Point Transformer for Shape Classification and Retrieval of Urban Roof Point Clouds.
IEEE Geosci. Remote. Sens. Lett., 2022

A parallel algorithm for computing Voronoi diagram of a set of spheres using restricted lower envelope approach and topology matching.
Comput. Graph., 2022

SketchCleanNet - A deep learning approach to the enhancement and correction of query sketches for a 3D CAD model retrieval system.
Comput. Graph., 2022

Foreword to the special issue on Shape Modeling International 2022 (SMI2022).
Comput. Graph., 2022

A parallel algorithm for computing Voronoi diagram of a set of circles using touching disc and topology matching.
Comput. Aided Geom. Des., 2022

2021
A learning-based approach to feature recognition of Engineering shapes.
CoRR, 2021

2D Points Curve Reconstruction Survey and Benchmark.
Comput. Graph. Forum, 2021

'CADSketchNet' - An Annotated Sketch dataset for 3D CAD Model Retrieval with Deep Neural Networks.
Comput. Graph., 2021

Local Delaunay-based high fidelity surface reconstruction from 3D point sets.
Comput. Aided Geom. Des., 2021

A sampling type discernment approach towards reconstruction of a point set in <i>R</i><sup>2</sup>.
Comput. Aided Geom. Des., 2021

A dynamic sampling approach towards computing Voronoi diagram of a set of circles.
Comput. Aided Geom. Des., 2021

A Convolutional Neural Network Approach to the Classification of Engineering Models.
IEEE Access, 2021

2020
A digital assistant for shading paper sketches.
Vis. Comput. Ind. Biomed. Art, 2020

Roof Classification From 3-D LiDAR Point Clouds Using Multiview CNN With Self-Attention.
IEEE Geosci. Remote. Sens. Lett., 2020

PointTransformer for Shape Classification and Retrieval of 3D and ALS Roof PointClouds.
CoRR, 2020

A unified approach towards computing Voronoi diagram, medial axis, Delaunay graph and <i>α</i>-hull of planar closed curves using touching discs.
Comput. Graph., 2020

An input-independent single pass algorithm for reconstruction from dot patterns and boundary samples.
Comput. Aided Geom. Des., 2020

Accelerated Foveated Rendering based on Adaptive Tessellation.
Proceedings of the 41st Annual Conference of the European Association for Computer Graphics, 2020

2019
Automated Detection of Convulsive Seizures Using a Wearable Accelerometer Device.
IEEE Trans. Biomed. Eng., 2019

Multi-user Augmented Reality Application for Video Communication in Virtual Space.
CoRR, 2019

Incremental Labelling of Voronoi Vertices for Shape Reconstruction.
Comput. Graph. Forum, 2019

Autoencoder-based part clustering for part-in-whole retrieval of CAD models.
Comput. Graph., 2019

Automatic structuring of organic shapes from a single drawing.
Comput. Graph., 2019

2018
A Delaunay triangulation based approach for cleaning rough sketches.
Comput. Graph., 2018

Peeling the longest: A simple generalized curve reconstruction algorithm.
Comput. Graph., 2018

Random cutting plane approach for identifying volumetric features in a CAD mesh model.
Comput. Graph., 2018

Improved Detection and Classification of Convulsive Epileptic and Psychogenic Non-epileptic Seizures Using FLDA and Bayesian Inference.
Proceedings of the 40th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2018

Onset Detection of Epileptic Seizures From Accelerometry Signal.
Proceedings of the 40th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2018

2017
Large-Scale 3D Shape Reconstruction and Segmentation from ShapeNet Core55.
CoRR, 2017

Hole detection in a planar point set: An empty disk approach.
Comput. Graph., 2017

On the visibility locations for continuous curves.
Comput. Graph., 2017

Reconstruction using a simple triangle removal approach.
Proceedings of the SIGGRAPH Asia 2017 Technical Briefs, Bangkok, Thailand, November 27, 2017

Detection of generalized tonic-clonic seizures using short length accelerometry signal.
Proceedings of the 2017 39th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC), 2017

Sketch and shade: an interactive assistant for sketching and shading.
Proceedings of the 13th International Symposium on Computational Aesthetics in Graphics, 2017

2016
An Empirical Study on Randomized Optimal Area Polygonization of Planar Point Sets.
ACM J. Exp. Algorithmics, 2016

Crawl through Neighbors: A Simple Curve Reconstruction Algorithm.
Comput. Graph. Forum, 2016

Design and development of a portable virtual reality headset.
Proceedings of the 2016 Virtual Reality International Conference, 2016

Gaussian mixture model for the identification of psychogenic non-epileptic seizures using a wearable accelerometer sensor.
Proceedings of the 38th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2016

2015
A Randomized Approach to Volume Constrained Polyhedronization Problem.
J. Comput. Inf. Sci. Eng., 2015

Algorithm for computing positive α-hull for a set of planar closed curves.
Comput. Graph., 2015

A unified approach towards reconstruction of a planar point set.
Comput. Graph., 2015

A non-parametric approach to shape reconstruction from planar point sets through Delaunay filtering.
Comput. Aided Des., 2015

Reconstruction of water-tight surfaces through Delaunay sculpting.
Comput. Aided Des., 2015

A Voronoi based Labeling Approach to Curve Reconstruction and Medial Axis Approximation.
Proceedings of the 23rd Pacific Conference on Computer Graphics and Applications, 2015

2014
Footpoint distance as a measure of distance computation between curves and surfaces.
Comput. Graph., 2014

2013
Minimum area enclosure and alpha hull of a set of freeform planar closed curves.
Comput. Aided Des., 2013

Shortest path in a multiply-connected domain having curved boundaries.
Comput. Aided Des., 2013

Computation of Voronoi Diagram of Planar Freeform Closed Convex Curves Using Touching Discs.
Proceedings of the 2013 International Conference on Computer-Aided Design and Computer Graphics, 2013

2011
The shortest path in a simply-connected domain having a curved boundary.
Comput. Aided Des., 2011

Computing the minimum enclosing sphere of free-form hypersurfaces in arbitrary dimensions.
Comput. Aided Des., 2011

2010
Interior Medial Axis Transform computation of 3D objects bound by free-form surfaces.
Comput. Aided Des., 2010

2008
SHape REtrieval contest 2008: CAD models.
Proceedings of the 2008 International Conference on Shape Modeling and Applications (SMI 2008), 2008

2007
Precise Voronoi Cell Extraction of Free-Form Planar Piecewise C<sup>1</sup>-Continuous Closed Rational Curves.
Int. J. Comput. Geom. Appl., 2007

Content-Based Image Retrieval Using Shape and Depth from an Engineering Database.
Proceedings of the Advances in Visual Computing, Third International Symposium, 2007

2005
Constructing medial axis transform of extruded and revolved 3D objects with free-form boundaries.
Comput. Aided Des., 2005

A Tracing Algorithm for Constructing Medial Axis Transform of 3D Objects Bound by Free-Form Surfaces.
Proceedings of the 2005 International Conference on Shape Modeling and Applications (SMI 2005), 2005

Precise Voronoi cell extraction of free-form rational planar closed curves.
Proceedings of the Tenth ACM Symposium on Solid and Physical Modeling 2005, 2005

2003
Constructing medial axis transform of planar domains with curved boundaries.
Comput. Aided Des., 2003


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