Punarjay Chakravarty

According to our database, Punarjay Chakravarty authored at least 37 papers between 2006 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2024

Mitigating Bias in Bayesian Optimized Data While Designing MacPherson Suspension Architecture.

Sinnu Susan Thomas, Guillaume Lamine, Jacopo Palandri, Mohsen Lakehal-Ayat, Punarjay Chakravarty, Friedrich Wolf-Monheim, Matthew B. Blaschko

IEEE Trans. Artif. Intell., February, 2024

2023

Kinematics Design of a MacPherson Suspension Architecture Based on Bayesian Optimization.

Sinnu Susan Thomas, Jacopo Palandri, Mohsen Lakehal-Ayat, Punarjay Chakravarty, Friedrich Wolf-Monheim, Matthew B. Blaschko

IEEE Trans. Cybern., April, 2023

Ref-DVGO: Reflection-Aware Direct Voxel Grid Optimization for an Improved Quality-Efficiency Trade-Off in Reflective Scene Reconstruction.

Georgios Kouros, Minye Wu, Shubham Shrivastava, Sushruth Nagesh, Punarjay Chakravarty, Tinne Tuytelaars

CoRR, 2023

Locking On: Leveraging Dynamic Vehicle-Imposed Motion Constraints to Improve Visual Localization.

Stephen Hausler, Sourav Garg, Punarjay Chakravarty, Shubham Shrivastava, Ankit Vora, Michael Milford

IROS, 2023

DisPlacing Objects: Improving Dynamic Vehicle Detection via Visual Place Recognition under Adverse Conditions.

Stephen Hausler, Sourav Garg, Punarjay Chakravarty, Shubham Shrivastava, Ankit Vora, Michael Milford

IROS, 2023

RADIANT: Radar-Image Association Network for 3D Object Detection.

Yunfei Long, Abhinav Kumar, Daniel D. Morris, Xiaoming Liu, Marcos Castro, Punarjay Chakravarty

Proceedings of the Thirty-Seventh AAAI Conference on Artificial Intelligence, 2023

2022

Improving Worst Case Visual Localization Coverage via Place-Specific Sub-Selection in Multi-Camera Systems.

Stephen Hausler, Ming Xu, Sourav Garg, Punarjay Chakravarty, Shubham Shrivastava, Ankit Vora, Michael Milford

IEEE Robotics Autom. Lett., 2022

FQDet: Fast-converging Query-based Detector.

Cédric Picron, Punarjay Chakravarty, Tinne Tuytelaars

CoRR, 2022

Look Both Ways: Bidirectional Visual Sensing for Automatic Multi-Camera Registration.

Subodh Mishra, Sushruth Nagesh, Sagar Manglani, Graham Mills, Punarjay Chakravarty, Gaurav Pandey

CoRR, 2022

Real-time Full-stack Traffic Scene Perception for Autonomous Driving with Roadside Cameras.

Zhengxia Zou, Rusheng Zhang, Shengyin Shen, Gaurav Pandey, Punarjay Chakravarty, Armin Parchami, Henry X. Liu

Proceedings of the 2022 International Conference on Robotics and Automation, 2022

Localization of a Smart Infrastructure Fisheye Camera in a Prior Map for Autonomous Vehicles.

Subodh Mishra, Armin Parchami, Enrique Corona, Punarjay Chakravarty, Ankit Vora, Devarth Parikh, Gaurav Pandey

Proceedings of the 2022 International Conference on Robotics and Automation, 2022

Propagating State Uncertainty Through Trajectory Forecasting.

Boris Ivanovic, Yifeng Lin, Shubham Shrivastava, Punarjay Chakravarty, Marco Pavone

Proceedings of the 2022 International Conference on Robotics and Automation, 2022

Category-Level Pose Retrieval with Contrastive Features Learnt with Occlusion Augmentation.

Georgios Kouros, Shubham Shrivastava, Cédric Picron, Sushruth Nagesh, Punarjay Chakravarty, Tinne Tuytelaars

Proceedings of the 33rd British Machine Vision Conference 2022, 2022

2021

Infrastructure Node-based Vehicle Localization for Autonomous Driving.

Elijah S. Lee, Ankit Vora, Armin Parchami, Punarjay Chakravarty, Gaurav Pandey, Vijay Kumar

CoRR, 2021

S-BEV: Semantic Birds-Eye View Representation for Weather and Lighting Invariant 3-DoF Localization.

Mokshith Voodarla, Shubham Shrivastava, Sagar Manglani, Ankit Vora, Siddharth Agarwal, Punarjay Chakravarty

CoRR, 2021

An A* Curriculum Approach to Reinforcement Learning for RGBD Indoor Robot Navigation.

Kaushik Balakrishnan, Punarjay Chakravarty, Shubham Shrivastava

CoRR, 2021

What My Motion tells me about Your Pose: A Self-Supervised Monocular 3D Vehicle Detector.

Cédric Picron, Punarjay Chakravarty, Tom Roussel, Tinne Tuytelaars

Proceedings of the IEEE International Conference on Robotics and Automation, 2021

Full-Velocity Radar Returns by Radar-Camera Fusion.

Yunfei Long, Daniel D. Morris, Xiaoming Liu, Marcos Castro, Punarjay Chakravarty, Praveen Narayanan

Proceedings of the 2021 IEEE/CVF International Conference on Computer Vision, 2021

Radar-Camera Pixel Depth Association for Depth Completion.

Yunfei Long, Daniel Morris, Xiaoming Liu, Marcos Castro, Punarjay Chakravarty, Praveen Narayanan

Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition, 2021

2020

Sim2Real for Self-Supervised Monocular Depth and Segmentation.

Nithin Raghavan, Punarjay Chakravarty, Shubham Shrivastava

CoRR, 2020

What My Motion tells me about Your Pose: Self-Supervised Fine-Tuning of Observed Vehicle Orientation Angle.

Cédric Picron, Punarjay Chakravarty, Tom Roussel, Tinne Tuytelaars

CoRR, 2020

CubifAE-3D: Monocular Camera Space Cubification on Autonomous Vehicles for Auto-Encoder based 3D Object Detection.

Shubham Shrivastava, Punarjay Chakravarty

CoRR, 2020

Deep-Geometric 6 DoF Localization from a Single Image in Topo-metric Maps.

Tom Roussel, Punarjay Chakravarty, Gaurav Pandey, Tinne Tuytelaars, Luc Van Eycken

CoRR, 2020

Trajectron++: Multi-Agent Generative Trajectory Forecasting With Heterogeneous Data for Control.

Tim Salzmann, Boris Ivanovic, Punarjay Chakravarty, Marco Pavone

CoRR, 2020

Trajectron++: Dynamically-Feasible Trajectory Forecasting with Heterogeneous Data.

Tim Salzmann, Boris Ivanovic, Punarjay Chakravarty, Marco Pavone

Proceedings of the Computer Vision - ECCV 2020, 2020

Deflating Dataset Bias Using Synthetic Data Augmentation.

Nikita Jaipuria, Xianling Zhang, Rohan Bhasin, Mayar Arafa, Punarjay Chakravarty, Shubham Shrivastava, Sagar Manglani, Vidya N. Murali

Proceedings of the 2020 IEEE/CVF Conference on Computer Vision and Pattern Recognition, 2020

2019

Hierarchical Sequence to Sequence Voice Conversion with Limited Data.

Praveen Narayanan, Punarjay Chakravarty, François Charette, Gint Puskorius

CoRR, 2019

GEN-SLAM: Generative Modeling for Monocular Simultaneous Localization and Mapping.

Punarjay Chakravarty, Praveen Narayanan, Tom Roussel

Proceedings of the International Conference on Robotics and Automation, 2019

Designing MacPherson Suspension Architectures Using Bayesian Optimization.

Sinnu Susan Thomas, Jacopo Palandri, Mohsen Lakehal-Ayat, Punarjay Chakravarty, Friedrich Wolf-Monheim, Matthew B. Blaschko

Proceedings of the 31st Benelux Conference on Artificial Intelligence (BNAIC 2019) and the 28th Belgian Dutch Conference on Machine Learning (Benelearn 2019), 2019

2018

The CAMETRON Lecture Recording System: High Quality Video Recording and Editing with Minimal Human Supervision.

Dries Hulens, Bram Aerts, Punarjay Chakravarty, Ali Diba, Toon Goedemé, Tom Roussel, Jeroen Zegers, Tinne Tuytelaars, Luc Van Eycken, Luc Van Gool, Hugo Van hamme, Joost Vennekens

Proceedings of the MultiMedia Modeling - 24th International Conference, 2018

2017

CNN-based single image obstacle avoidance on a quadrotor.

Punarjay Chakravarty, Klaas Kelchtermans, Tom Roussel, Stijn Wellens, Tinne Tuytelaars, Luc Van Eycken

Proceedings of the 2017 IEEE International Conference on Robotics and Automation, 2017

Expert Gate: Lifelong Learning with a Network of Experts.

Rahaf Aljundi, Punarjay Chakravarty, Tinne Tuytelaars

Proceedings of the 2017 IEEE Conference on Computer Vision and Pattern Recognition, 2017

2016

Active speaker detection with audio-visual co-training.

Punarjay Chakravarty, Jeroen Zegers, Tinne Tuytelaars, Hugo Van hamme

Proceedings of the 18th ACM International Conference on Multimodal Interaction, 2016

Cross-Modal Supervision for Learning Active Speaker Detection in Video.

Punarjay Chakravarty, Tinne Tuytelaars

Proceedings of the Computer Vision - ECCV 2016, 2016

Who's that Actor? Automatic Labelling of Actors in TV Series Starting from IMDB Images.

Rahaf Aljundi, Punarjay Chakravarty, Tinne Tuytelaars

Proceedings of the Computer Vision - ACCV 2016, 2016

2015

Who's Speaking?: Audio-Supervised Classification of Active Speakers in Video.

Punarjay Chakravarty, Sayeh Mirzaei, Tinne Tuytelaars, Hugo Van hamme

Proceedings of the 2015 ACM on International Conference on Multimodal Interaction, Seattle, WA, USA, November 09, 2015

2006

Panoramic Vision and Laser Range Finder Fusion for Multiple Person Tracking.

Punarjay Chakravarty, Ray Jarvis

Proceedings of the 2006 IEEE/RSJ International Conference on Intelligent Robots and Systems, 2006