Ritesh Kumar
Full-Stack Developer | I build modern, responsive & user-fri
New to Contra
Ritesh is ready for their next project!
🧪 Exploring AI for Field-Based Drug Testing
I recently worked on an AI-powered project that explores how Computer Vision and Image Processing can assist with analyzing field drug-test results.
The concept is simple:
📸 Capture the test result
🎨 Analyze the visible colour pattern
🔍 Compare it with a reference colour card
🤖 Use AI to assist with interpretation
📊 Present the result in a simple, easy-to-understand format
The project is focused on making visual test-result analysis more structured and accessible while demonstrating how computer vision can be applied to real-world testing workflows.
Working on this project helped me learn more about AI, Computer Vision, image processing, colour analysis, and practical web application development.
🚀 Another experiment in using technology to solve real-world problems.
#ArtificialIntelligence #ComputerVision #ImageProcessing #MachineLearning #AI #WebDevelopment #Innovation #StudentDeveloper #TechForGood
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🖼️ Making Image Compression Simple with Convertly!
I recently built Convertly, a web-based tool that helps users compress images while reducing file size without making the process complicated.
The idea was simple: upload → compress → download.
✨ Key features:
• Easy image upload
• Image compression
• Reduced file size
• Simple and clean interface
• Fast processing
• User-friendly experience
• Web-based and accessible from any device
This project helped me understand more about file handling, image optimization, web development, and building practical tools that solve everyday problems.
🚀 Small tool, real-world problem, and another step forward in my development journey.
#WebDevelopment #JavaScript #ImageCompression #WebTools #FrontendDevelopment #UIUX #StudentDeveloper #BuildInPublic #SoftwareDevelopment
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🎨 Drawing with Hand Gestures using OpenCV!
I recently built a computer vision project that lets you draw on the screen using hand movements—without touching a mouse or drawing tablet.
The project uses OpenCV and hand-motion tracking to detect the movement of my hand and convert it into a digital drawing.
✨ Key features:
• Hand movement-based drawing
• Real-time camera input
• Computer vision-based tracking
• Interactive drawing experience
• No physical contact with the screen
Building this project helped me explore how Computer Vision can turn natural human movements into digital interactions.
It was a fun project to build and a great learning experience in OpenCV, image processing, Python, and real-time computer vision.
🚀 From writing code to making technology interact with the real world!
#OpenCV #ComputerVision #Python #AI #MachineLearning #ImageProcessing #HandTracking #WebDevelopment #StudentDeveloper #BuildInPublic
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🚗 Built something for car enthusiasts — Car Gamers!
I’m excited to share one of my web development projects: Car Gamers, a modern web experience created for people who love cars and automotive culture.
The goal was to build a platform that feels engaging, visually appealing, and easy to explore while giving me hands-on experience with modern web development and responsive UI design.
🔧 What I focused on:
• Modern and responsive design
• Clean user interface
• Smooth browsing experience
• Automotive-focused content
• Mobile-friendly layout
• Fast and interactive web experience
This project helped me improve my skills in HTML, CSS, JavaScript, UI/UX, responsive design, and web deployment.
🚀 Another project, another step forward in my journey as a developer.
#WebDevelopment #FrontendDevelopment #JavaScript #HTML #CSS #UIDesign #CarGamers #Automotive #StudentDeveloper #BuildInPublic
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