Purnashis Hazra

Some of the personal and non-work related projects I have worked on:

Open-KYC - R3 Corda based advanced e-KYC platform [Won and offered PPO opportunity]
Winner, Codestreet’21 of American Express
Built a generalized eKYC system for banking, auditing and financial enterprises using a distributed ledger with decentralized, immutable storage of Personally Identifiable Information

Hospital Tracker, a govt. Associated project
UNDERTAKING WITH COMMISSIONER, VIDARBHA DIV.
Founded by me and my team, Hospital Tracker is a platform
that enables people to see live realtime hospital availability and details as well as the hospitals to be able to update the data live. thehospitaltracker.com
-Nodejs backend, Express[MEAN stack] + AWS

Autonomous UAV for Disaster Management
SIH,2019
An AI based drone with modified A* path planning algorithms and Bezier path maneuvering, using python, ROS and PX4 flight controller. Adjustable parameters-max height, global positioning and terrain specific movements.

Calibration Transfer of Electronic Noses, IEEE 2nd INCET 2021 [Published under IEEE]
Under Dr.Sharvari Deshmukh, VNIT,Nagpur LINK
Industry funded project under VLSI dept. Proposing an algorithm for calibration transfer of electronic nose sensors with Partial Least Squares Regression, Scatter Correction and Gradient Directed Regularization followed by SNV

Algorithm Visualizer
A software for visualizing different algorithms from DFS, BFS, Dijkstra’s, A* algorithms on a graph you can create. It shows visually every step of the algorithms and the live working of the algorithms.

COVID-19 visualizer for data analysis on 3D globe
A 3D visualization of COVID spread across the world with D3.js and DOM. Country wise detailed data and custom color,opacity adjustments for analysis.