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Masters Student @ University of Bonn | B.Tech in Mechanical Engineering @ IIT Delhi

I'm interested in the future of SLAM, all forms of augmented reality, world models, and their application in solving human and robotics problems.

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Recent Updates

Personal Projects

Project 1 Result

Stereo Depth Completion for Aria Glasses [IN PROGRESS]

Estimating Multiview Stereo Depth from slam cameras present on the Meta Aria Glasses .

Implemented differential camera models for Pinhole, Spherical, and Fisheye lenses. View on GitHub

Project 1 Result

RGB-D SLAM in Dynamic Environments using Segment Anything Model

Building a Map of the environment has been an important step in many downstream robotics tasks. Having a distractor free dense photorealistic map is now possible with GS and SAM. Note - Video shown is from GS-SLAM work.

Project 1 Result

Instance Completion and Motion Estimation with Deep Shape Priors for Autonomous Driving

The main contribution of this project is an object tracking and reconstruction approach that combines learned deep shape priors with classical 3D object detection for improved perception in autonomous driving.

Robomuse SLAM Project

2D SLAM Implementation on Robomuse Robot

I worked on implementing GMapping and AMCL for Robomuse, a differential robot. This involved assembling the robot and creating the URDF of the robot for simulation. This was the first time I got introduced to SLAM. But only later when I joined UniBonn, I grasped the relevant math.

Professional Experience

Husky Robot Setup
Student Assistant
Stachniss Lab, University of Bonn

Duration: Jan '23 - Jan '24

Worked on setting up Husky robot with multiple RealSense cameras, GNSS receivers, and a Lidar using Docker. Contributed to advanced robotics research in photogrammetry and robotics.

EWOK Planner Testing
Project Assistant
Robotics Research Center, IIIT Hyderabad

Duration: May '22 - Sept '22

Worked briefly at RRC, IIIT Hyderabad under Prof. Madhava Krishna as a student assistant where I worked on tasks ranging from assembling drones to testing various autonomous mapping/planning pipelines on the lab's drones.

3D Mapping Drone Project
Research & Entrepreneurship Development Intern
IHFC

Duration: Sept '22 - Oct '22

Joined a start-up incubation centre as a resident to build drones that can be used to build maps for construction/survey industries. Later realized that it is more optimal to pursue higher education in SLAM which will allow building much better systems.

Drone Manipulator System
Project Assistant
Indo-Korea Joint Network on Robotics, IIT Delhi

Duration: Sept '22 - Dec '22

Developed a drone + manipulator system to pick and carry a payload of 500g. Implemented ArUco Marker detection and landing for this drone system.

Aeromodelling Competition
Leadership Roles
Aeromodelling Club, IIT Delhi

Duration: May '19 - June '21

Assumed multiple leadership roles at Aeromodelling Club. My team won the 1st prize of ₹50,000 for designing a model aeroplane with the highest payload/weight ratio.

Publications

UAV with Soft Gripper

Development of an Autonomous UAV Integrated with a Manipulator and a Soft Gripper

Sarkar D., Arora A., Sen S., Katta S.S., Shashank D., Rohan M., Saha S.K. (2022). In: 13th Asian Control Conference (ASCC).

H-Drone Design

Aeromechanical Design and Analysis of H-Drone Configuration

Dwarakanathan D., Raja S., Shanmugam P., Shashank D., Rohan M., Selvam C., Sanjeeth Kevin R., Katta S.S., Saha S.K. (2022). In: 13th Asian Control Conference (ASCC).

Drone Landing Simulation

3D Pure Pursuit Guidance of Drones for Autonomous Precision Landing

Kishore K., Dalai S., Jangir Y., Singh S., Rohan M., Shashank D., Katta S.S., Saha S.K. (2022). In: 13th Asian Control Conference (ASCC).

My previous startup experience

I am strongly influenced by

  1. Igor Irodov: Fundamental Laws of Mechanics
  2. Ludwig Wittgenstein: About Language