John Beers’ Post

🚀 Built a Real-Time Sound Level Detector using Python 🎙️ Today I implemented a simple signal processing project that captures live audio using a microphone and computes its intensity in real time. 🔹 Learned how sound signals are processed 🔹 Understood amplitude variations 🔹 Applied NumPy for real-time computation This is a small step towards building advanced embedded and IoT-based audio systems. #ECE #SignalProcessing #Python #LearningByDoing #EngineeringStudent

🚀 Excited to share my latest project: an Image Editing App built using Python, Streamlit, and OpenCV! This interactive application allows users to: 🖼️ Upload images easily 🎨 Apply filters like Blur, Sharpness, Brightness, Contrast, Grayscale, and Edge Detection ⚡ Preview edits in real time 📥 Download the edited image instantly Through this project, I gained hands-on experience in: Image Processing with OpenCV Building interactive web applications using Streamlit Working with NumPy for image manipulation Thanks to trainer Ramkumar Eetakota sir ,Mentor Sai Manoj sir for explaining complex concepts easily Thank you Innomatics Research Labs for constant guidance . #Python #MachineLearning #ComputerVision #OpenCV #Streamlit #ImageProcessing #DataScience #Projects

I created a gesture-based air drawing system that enables drawing in the air using hand movements ✋ ✊ 👆 Developed using Python, OpenCV, and a pre trained MediaPipe model for real time hand tracking and gesture recognition. I also implemented a two-hand control mechanism where one hand acts as a “permission switch” to reduce accidental inputs and improve control. It started as a simple idea, but quickly turned into a fun challenge, especially when the system decided to draw unexpected things 😁 Just a beginning, with plenty of improvements and features to explore next ⚡ Github repository: https://lnkd.in/g2ysHBai Project Report: https://lnkd.in/gxAn47ZS #ComputerVision #Python #OpenCV #MediaPipe

When I was an undergrad, Prof. Rohan Lucas used to teach us a subject in electrical engineering, and was famous for drawing circuits in the air, and erasing parts of it when he realized a mistake. Us students used to struggle trying to keep up with the air drawings. This technology would have helped. :D

A chess-playing computer use agent built for fun. Launch the app, choose the engine strength, and let it play the game for you. Under the hood it: * Detects the chessboard on screen * Identifies which squares are occupied * Uses template matching to recognize every piece * Reconstructs the full board as FEN * Sends the position to Stockfish * Maps the best move back to screen coordinates * Executes the move automatically with PyAutoGUI Started as “can I make this work?”, turned a cool surprisingly effective agent. Tech stack: Python, OpenCV, PyAutoGUI, Stockfish Repo: https://lnkd.in/eFiCc2wF #Python #OpenCV #Chess #ArtificialIntelligence #ComputerVision #Automation #SoftwareEngineering

🚀 Mini Project Showcase: Python Air Canvas 🎨 I recently developed an interactive Air Canvas using Python, where users can draw on the screen using just hand gestures — no physical contact required! 🔧 Technologies Used: • Python • OpenCV • Hand Tracking 📚 What I learned: • Gesture recognition • Real-time video processing • Building interactive applications This project was a great blend of creativity and technology, and I’m excited to explore more in this field! #Python #OpenCV #ComputerVision #StudentProjects #TechInnovation #LearningJourney

Python is built into Nuke. It's been there the whole time. The compositors who use it aren't TDs, they're artists who got tired of doing the same thing twice and learned to automate it. That's exactly who this course is for. Python & AI Integration for Nuke is live on ActionVFX Academy. Taught by Simon Jokuschies, compositor, programmer, 20+ years in the industry. Starting from zero, no prior experience needed, finishing with a working tool library and AI running inside your comp. #VFXEducation #VisualEffects #LearnNuke #VFXTools #NukeCompositing #CompositingCourse

Turning ideas into visuals with code! I recently worked on building a simple Drawing Board using Python,OpenCV,NumPy where users can draw, erase, and create shapes interactively. What I implemented: • Drawing tools (Pen & Eraser) • Shapes (Line, Rectangle, Circle) • Color customization using RGB trackbars • Canvas controls (Clear & Save) • Extra features like Fill and Undo This project gave me practical exposure to handling mouse events and building interactive applications using OpenCV. Still exploring ways to make it more advanced and user-friendly. #Python #OpenCV #BuildInPublic #LearningJourney #ComputerVision

🚀 Day 6/30 – Counting Game using OpenCV & Python 🐍🎮📷 Day 6 of my 30 Days Python Challenge, and today I built something fun with Computer Vision ✨ I created a real-time Counting Game using OpenCV, where the system tracks the count visually and makes the interaction more engaging while improving logic-building with image processing 💻 What I focused on today: ✨ Real-time frame processing with OpenCV ✨ Counting logic with visual feedback ✨ Building an interactive game experience ✨ Exploring practical computer vision concepts And this is just the start 👀 For the next 5 days, I’ll be sharing more OpenCV-based Python projects, diving deeper into real-time vision applications 🚀 👉 Would love your feedback! 👉 Suggest an OpenCV project I should build next 😄 Day 7 coming tomorrow… stay tuned 👀 #Python #OpenCV #ComputerVision #30DaysChallenge #PythonProjects #CodingJourney #BuildInPublic #AI #MachineLearning

🚀 Built a simple Home Security System using Computer Vision Recently, I worked on a small project where I built a basic home security system using Python. 🔍 Features: * Detects motion / object using OpenCV * Plays alert sound when something is detected * Captures image at that moment * Sends real-time alert message to user Tech Used: Python | OpenCV | Pygame GitHub Repository: https://lnkd.in/dfcsJEaV This project helped me understand how real-time detection and alert systems work together. Looking forward to learning more and building better systems 🚀 #ComputerVision #Python #OpenCV #AI #Projects #Learning