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


Jan 23, 2021
Mokshith Voodarla, Shubham Shrivastava, Sagar Manglani, Ankit Vora, Siddharth Agarwal, Punarjay Chakravarty

* 7 pages, 8 figures 

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


Jan 05, 2021
Kaushik Balakrishnan, Punarjay Chakravarty, Shubham Shrivastava

* 8 pages, 6 figures, 2 tables 

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Sim2Real for Self-Supervised Monocular Depth and Segmentation


Dec 01, 2020
Nithin Raghavan, Punarjay Chakravarty, Shubham Shrivastava

* 9 pages, 3 figures 

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


Jul 29, 2020
Cédric Picron, Punarjay Chakravarty, Tom Roussel, Tinne Tuytelaars


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


Jun 07, 2020
Shubham Shrivastava, Punarjay Chakravarty

* 11 pages, 14 figures 

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Deflating Dataset Bias Using Synthetic Data Augmentation


Apr 28, 2020
Nikita Jaipuria, Xianling Zhang, Rohan Bhasin, Mayar Arafa, Punarjay Chakravarty, Shubham Shrivastava, Sagar Manglani, Vidya N. Murali


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


Feb 04, 2020
Tom Roussel, Punarjay Chakravarty, Gaurav Pandey, Tinne Tuytelaars, Luc Van Eycken


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


Jan 09, 2020
Tim Salzmann, Boris Ivanovic, Punarjay Chakravarty, Marco Pavone

* 9 pages, 8 figures, 6 tables 

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Hierarchical Sequence to Sequence Voice Conversion with Limited Data


Jul 15, 2019
Praveen Narayanan, Punarjay Chakravarty, Francois Charette, Gint Puskorius


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


Feb 06, 2019
Punarjay Chakravarty, Praveen Narayanan, Tom Roussel

* Accepted for ICRA 2019 

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Expert Gate: Lifelong Learning with a Network of Experts


Apr 19, 2017
Rahaf Aljundi, Punarjay Chakravarty, Tinne Tuytelaars

* CVPR 2017 paper 

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Who's that Actor? Automatic Labelling of Actors in TV series starting from IMDB Images


Nov 28, 2016
Rahaf Aljundi, Punarjay Chakravarty, Tinne Tuytelaars

* ACCV 2016 accepted paper 

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Cross-modal Supervision for Learning Active Speaker Detection in Video


Mar 29, 2016
Punarjay Chakravarty, Tinne Tuytelaars

* 16 pages 

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