A techincal blog by Samarth Brahmbhatt, discussing computer vision, robotics and machine learning.

math

• Camera-Robot Extrinsic Calibration
• 6.832 Underactuated Robotics - Lecture 1
• Linear Algebra Review
• Probability Review
• Machine Learning Review
• GTSAM Geometry Conventions
• Optimization
• 3D Geometry
• Testing MathJax

macos

• Transferring Files from Action Cameras to Computers
• Remove Slide Timings from PowerPoint (mac OS)
• Fix SFTP on MacOS

geometry

• Camera-Robot Extrinsic Calibration
• GTSAM Geometry Conventions
• 3D Geometry

review

• Robotics Review
• Reinforcement Learning: Terminology and Examples
• Linear Algebra Review
• Probability Review
• Machine Learning Review
• Coding Review
• Computer Vision Review

cv

• Computer Vision Review

optimization

• Optimization

coding

• Setting Up VSCode with ROS
• Relative and absolute imports in Python3
• Anaconda + PyMesh + Open3D Dockerfile
• Coding Review

machine_learning

• Unity ml-agents On Demand Decisions
• Reinforcement Learning: Terminology and Examples
• Machine Learning Review

hardware

• Common Circuits for Robotics
• Transferring Files from Action Cameras to Computers
• Fix a corrupt Hard Disk

links

• Interesting Blogs

remote_work

• Multiple SSH profiles
• SSH Tunnel
• Monitoring Process Tree RAM and CPU Usage
• Keep your SSH Session Alive
• Ubuntu 18.04 multi-user VNC access (Part 2)
• Setting Up VSCode with ROS
• Ubuntu 18.04 multi-user VNC access (Part 1)
• Chrome Remote Desktop Hacks

writing

• Paper Writing Notes

misc

• Multiple SSH profiles
• Monitoring Process Tree RAM and CPU Usage
• Keep your SSH Session Alive
• Transferring Files from Action Cameras to Computers
• Anaconda + PyMesh + Open3D Dockerfile

control

• Control Basics for Robot Manipulation
• Robot Physics Simulation Basics
• 6.832 Underactuated Robotics - Lecture 1

robotics

• Robotics Review
• Control Basics for Robot Manipulation
• Robot Physics Simulation Basics
• Write a ROS controller
• RGB-D Rendering in Unity
• Common Circuits for Robotics
• Setting Up VSCode with ROS
• Camera-Robot Extrinsic Calibration
• 6.832 Underactuated Robotics - Lecture 1

reinforcement_learning

• Measuring Policy Success Rate in TF-Agents
• Unity ml-agents On Demand Decisions
• Reinforcement Learning: Terminology and Examples

simulation

• Robot Physics Simulation Basics
• RGB-D Rendering in Unity
• Unity ml-agents On Demand Decisions

unity

• RGB-D Rendering in Unity
• Unity ml-agents On Demand Decisions

ros

• Write a ROS controller
• Setting Up VSCode with ROS

tf_agents

• Measuring Policy Success Rate in TF-Agents