Hello, I'm

Arghadeep Mazumder

I'm a

The work, in motion.

Live simulations of the systems I've built, from mapping to path tracking.

Scroll

About

Arghadeep Mazumder
Once you stop learning, you start dying. Albert Einstein

I am a passionate engineer who sees engineering as a beautiful blend of science and art. This passion drives me to explore and innovate, finding creative solutions that merge analytical thinking with practical design.

Fully committed to the philosophy of life-long learning, I constantly strive to expand my horizons and stay curious about the world around me. My deep interest in mathematics, physics, signal processing, and programming has naturally led me to pursue a career in computer vision, machine learning, and robotics, fields where these disciplines converge to create impactful technologies.

Beyond engineering, I am an avid photographer. As both a photographer and an engineer, I bring a unique perspective to problem-solving, visualizing challenges from different angles while thinking logically and linearly. Photography has taught me to appreciate the art of observation, which complements my analytical mindset and enriches my approach to tackling complex problems.

Every day, I aim to merge creativity with technical expertise, striving to make meaningful contributions in both my professional and personal pursuits.

Machines that find their own way.

Delivery robots, forklifts and drones, all running one autonomy stack built in-house, from the sensors up to the steering.

Click to explore
The whole stack, running live in your browser. Open full screen

Same stack, other machines

A forklift, a drone and a delivery robot run the same software. Only the vehicle underneath changes.

Forklift in a warehouse Plans around racks, stops for people on foot, and puts pallets where they belong.
Drone in flight Goes round the tower in its way, gives way to birds and lands on the pad.
Delivery robot on the pavement Waits for the signal, crosses when the cars have stopped, and delivers to the door.
Click to explore
Live simulation. Numbers are illustrative. Open full screen

Skills

What I build with, and how I lead the work.

Software engineering
Daily drivers Working depth

Software engineering

Production-minded code that other engineers can read, build and trust.

  • C++
  • Python
  • C
  • CMake
  • Git
  • Docker
  • Linux
  • Eigen
  • NumPy
  • GoogleTest
  • Valgrind
  • CI/CD
  • Real-time systems
  • Performance profiling

Leadership and craft

Setting direction, raising the team's bar, and keeping an eye for composition.

  • Technical direction
  • Mentoring
  • Architecture and design reviews
  • Cross-team delivery
  • Technical writing
  • LaTeX
  • Photography
Seen in BlogsPixworm

Embedded and edge

Getting real-time vision to run on small, CPU-only hardware.

  • Raspberry Pi
  • CPU-only inference
  • Edge deployment
  • Sensor interfacing
  • MQTT
  • ZeroMQ
  • Nanomsg
  • REST
  • WebSocket
  • FFmpeg
  • Optimisation
  • Autodesk CAD
Seen in Car counting

Perception

Turning raw LiDAR, camera, radar and thermal data into things a vehicle can act on.

  • OpenCV
  • PyTorch
  • TensorFlow
  • Keras
  • scikit-learn
  • PCL
  • LiDAR
  • Camera
  • Radar
  • Thermal camera
  • Ultrasonic
  • Point-cloud processing
  • Semantic segmentation
  • Object detection
  • Multi-object tracking
  • Unscented Kalman filter

Localization and mapping

Knowing where the vehicle is, and building the map, even when GPS drops out.

  • Graph SLAM
  • Sensor fusion
  • ROS
  • ROS2
  • Pose-graph optimisation
  • Loop closure
  • GPS, IMU, wheel odometry
  • KD-tree search
  • Dead reckoning

Planning and control

Following a path smoothly: slowing for curves, absorbing rough terrain, steering true.

  • Path planning
  • Path tracking
  • PID control
  • Route planning
  • Trajectory tracking
  • Ackermann steering model
  • Speed profiling
  • MATLAB

Pixworm

Photography is the story I fail to put into words. Destin Sparks

Scroll to develop each photo
Blossom Flowers and nature
Open Pixworm

Blogs

Short notes on the things I'm learning and building, with a small animation for each.

All posts