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The-Harsh-Vardhan/README.md

💫 About Me

I'm a Computer Science undergraduate at IIIT Nagpur passionate about building intelligent systems at the intersection of Computer Vision, Deep Learning, and AI Systems.

🔬 My work focuses on Image Forensics, Computer Vision, Deep Learning, and Multi-Agent AI Systems

🚀 Built projects spanning Computer Vision, LLM-based Reasoning Systems, Data Engineering, and Backend APIs, including research manuscripts in image forensics and satellite image super-resolution

🌱 Currently exploring Agentic AI, Generative Models, and scalable AI system design while strengthening my foundations in Data Structures & Algorithms

⚡ Guiding principle: “Persistence prevails when everything else fails.”


🌐 Socials

GitHub LinkedIn Medium X


🚀 Featured Projects

👁️ TIDAL — Tampered Image Detection & Localization

Research-driven image forensics system for pixel-level tampering detection using UNet + ResNet-34 on 12k+ images, achieving F1 0.7965 and AUC 0.9665.

🤖 ReasonSQL — Multi-Agent NL2SQL Platform

AI system that translates natural language questions into executable SQL through schema-aware reasoning, validation, and agent workflows.

🛰️ HNDSR — Satellite Image Super-Resolution

Hybrid Neural Operator–Diffusion architecture for continuous-scale satellite image super-resolution with PSNR 29.40 dB and SSIM 0.87.

📊 RetailPulse — Retail Analytics Lakehouse

Databricks-powered analytics platform leveraging Bronze–Silver–Gold architecture, ETL pipelines, and business intelligence workflows.


💻 Tech Stack

🧠 Programming

Python C++ C SQL


🤖 Machine Learning & Deep Learning

PyTorch Scikit-Learn Hugging Face Transformers


👁️ Computer Vision

OpenCV UNet ResNet Image Forensics


🧩 AI Systems & LLM Engineering

LLM Systems Multi-Agent Systems Prompt Engineering FastAPI


🗄️ Data Engineering & Analytics

Databricks Delta Lake ETL Tableau


🗃️ Databases

MySQL MongoDB


⚙️ Deployment & Development

Docker Git GitHub Linux Jupyter


📊 GitHub Stats


🧠 Problem Solving & Algorithms

LeetCode Stats

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  1. TIDAL-Tampered_Image_Detection_And_Localization TIDAL-Tampered_Image_Detection_And_Localization Public

    📖 Research Overview : Deep learning-based image tampering detection & localization using UNet + pretrained ResNet-34 with Multi-Quality ELA. Built via a 60+ experiment ablation study on CASIA v2.0.

    Jupyter Notebook

  2. ReasonSQL ReasonSQL Public

    A sophisticated system that converts natural language questions into SQL queries through a 12-agent pipeline with schema reasoning, self-correction, safety validation, and explainable AI.

    Python 2 1

  3. HNDSR HNDSR Public

    A hybrid Neural Operator-Diffusion model for continuous-scale satellite image super-resolution. Combines Fourier-based neural operators with latent diffusion to achieve state-of-the-art 4× upscalin…

    Jupyter Notebook 1 1

  4. RetailPulse RetailPulse Public

    RetailPulse is a Databricks-first retail analytics project built around a validated Instacart implementation.

    Jupyter Notebook

  5. Chakra-Autonomous-Research-System Chakra-Autonomous-Research-System Public

    A cyclic, autonomous research engine that plans, trains, guards, reviews, and improves ML experiments — then repeats.

    Python

  6. PRAVESH-Smart_Entry-Exit_System PRAVESH-Smart_Entry-Exit_System Public

    ➤PRAVESH is an innovative RFID-enabled Smart Entry-Exit System developed to streamline entry and exit processes, aimed at replacing the current manual logbook method, which is time-consuming and pr…

    PHP 1