++++
FIG. 012024 — PRESENT
Autonomous UAV Docking & Charging System
★ ISRO URSC 2025 — TOP 177 OF 2,000+ TEAMS
Funnel-based autonomous docking for precision UAV landing and charging. Passive mechanical
alignment via center-of-mass stabilization, belly-mounted E-pads with pogo-pin charging, and
ArUco vision guidance targeting sub-5 cm accuracy. Multi-stage controller — GPS navigation →
vision approach → contact alignment — field-tested outdoors in winds up to 5 m/s.
UAVVISION GUIDANCECONTROLMECHANICAL DESIGN
++++
FIG. 022024
Visual SLAM for Autonomous Robots
Real-time localization and mapping pipeline using ORB features, PnP and bundle adjustment.
Robust loop closure and map optimization in dynamic, low-texture environments — running in
real time on embedded hardware for indoor and outdoor navigation.
C++OPENCVORBBUNDLE ADJUSTMENT
++
FIG. 032025
GPS-Denied Indoor Localization
UWB + LIDAR fusion for non-GPS indoor positioning, with ML-based NLOS detection and correction.
UWBLIDARSENSOR FUSIONML
++
FIG. 042024
ANAV — Autonomous UAV Navigation
IMU + GPS + camera fusion with AI-based path execution, validated across complex scenarios in ROS/Gazebo.
ROSGAZEBOSENSOR FUSION
++
FIG. 052024
KARMIC — Rehabilitation System
Wearable IMU + smart-insole gait analysis fused with computer vision at 30 fps. ML model classifies gait abnormalities at 88% accuracy with real-time clinician feedback.
IMUHEALTHCARECV
++
FIG. 062024
SONAR — Sound-Tracking Robot
Mobile robot localizing sound sources via audio signal processing, fused with obstacle avoidance and validated in ROS/Gazebo.
AUDIO DSPROSNAVIGATION
++
FIG. 072024
Deep Defenders — Deepfake Detection
Image, video and audio deepfake detection with CNNs, 3D CNNs and Wav2Vec — 89% accuracy, served via REST APIs with experiment tracking.
DEEP LEARNINGPYTHON
++
FIG. 082024
BlockPot AI — Smart Honeypot
SSH honeypot with NLP command analysis, blockchain-backed log integrity, live dashboard and threat scoring at 85% accuracy.
NLPBLOCKCHAINSECURITY
++
FIG. 092024
AI PDF Content Extractor
Self-contained browser extension parsing raw PDF byte streams (FlateDecode, ToUnicode CMaps) with section search, auto-summary and clean-copy reflow.
JAVASCRIPTPDF PARSING
GITHUB ↗