#computer vision debugging
204 related articles
·3 min
SIMITTAG Circular Fiducial Markers: Reimagining Pose Estimation with Ellipse Mathematics
SIMITTAG is a circular fiducial marker project for pose estimation that uses closed-form ellipse math instead of corner detection, supports 11-byte payloads with Reed-Solomon error correction, and compares favorably to ArUco and AprilTag in specific use cases.
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·3 min
Vibe Coding for Beginners: Build Your First Project with AI from Scratch
What is Vibe Coding? Learn this new AI programming paradigm from scratch — no CS degree needed. Use Claude Code, Cursor, and more to build real projects by describing your ideas.
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·8 min
LangChain Crash Course: A Complete Roadmap from Zero to Agent Development
A systematic roadmap from LangChain and LangGraph to multi-agent development, covering RAG, Tool Calling, MCP, and more, helping developers break into AI app development.
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·7 min
The Complete AI Character LoRA Training Workflow: Hands-On Multi-Character Consistency Generation with Local Deployment
A detailed guide to a complete local AI character generation workflow: from the five golden rules of LoRA training and automated ComfyUI dataset construction to hands-on comparisons of Crea2, Ideogram4, and Wan for multi-character same-frame interaction—all running free on personal hardware.
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·6 min
The Complete Codex Guide: From Beginner to Pro with the All-in-One AI Assistant
OpenAI Codex is more than a coding tool—it's an AI agent that writes code, makes slides, and operates browsers. This guide covers its four versions, permission modes, plugins, automation, and six best practices.
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·2 min
Codex in Practice: AI-Powered Programming with Natural Language Instructions — No Coding Background Required
Learn how to use Codex for AI-powered programming with natural language prompts — from generating origami assets to building a gesture-interactive portfolio site. No coding required.
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·3 min
Zero-Code AI Financial Mini Program: A Complete Non-Programmer's Guide
Can't code? Learn how to build a WeChat Mini Program financial management system from scratch using AI coding tool Codex — covering tool selection, OCR invoicing, iteration, and publishing.
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·3 min
A Former Tencent Engineer's Complete Journey Building a 'Decision Paralysis' Mini Program with AI
A former Tencent engineer used CodeBuddy AI to solo-build a 'Decision Paralysis' mini program — from a phone specs spreadsheet to a fully launched WeChat app.
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·2 min
Which Coursera Advanced AI Courses Are Worth as Much as an Internship? Top Picks
Can online courses replace internships? We break down the real value of MLOps, Generative AI, and Deep Learning courses on Coursera, plus 3 strategies to get internship-level results.
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·3 min
How Vibe Coding Uses AI Design Systems to Break Free from Template Aesthetics
Claude Design banned its own aesthetic — here's what that reveals. Learn how Agent workflows, system prompts, and Skill division help you escape AI Slop and build a genuine personal design style.
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·3 min
Building a Transformer from Scratch: A PyTorch Hands-On Guide for Self-Taught Developers
A self-taught developer with 2 years of Python experience implements Transformer from scratch using plain PyTorch, following the original 'Attention Is All You Need' paper with a two-phase approach: inference first, then full training.
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·4 min
WebMCP in Practice: A Complete Guide to Making Your Website AI Agent-Ready
A deep dive into the WebMCP proposal: how AI agents read websites, how to expose structured tools via imperative and declarative APIs, and how to audit agentic readiness with Lighthouse.
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·3 min
Perplexity Max Deep Dive: Is the $200/Month Plan Worth It? The Truth About Credit Consumption
A Reddit user's real experience with Perplexity Max ($200/month): 15,000 credits burned on one task, failed Grok integration, and complex MCP setup. Is it worth it?
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·3 min
Flyte Deep Dive: A Practical Guide to Choosing Your ML Workflow Orchestration Tool
Deep dive into Flyte's core capabilities: cloud-native GPU scheduling, intelligent caching, checkpoint recovery, and conditional deployment — plus a full comparison with Argo and KubeFlow Pipelines.
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·3 min
Coze Deep Dive: Multi-Agent Collaboration Platform Architecture and Usage Guide
Deep dive into Coze's three core capabilities: multi-person multi-AI collaboration, customizable agents, and cross-platform project management. Covers credits, Dify comparison, and a practical learning path.
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Coasty: API Infrastructure Built for C…
·2 min
Coasty: API Infrastructure Built for Computer-Use Agents
Coasty (YC S26) is an API platform for computer-use agents, wrapping screenshot capture, mouse/keyboard control, and session management into a unified interface so developers can focus on agent logic.
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·3 min
AI/ML Students Lost in Job Search? A Deep Comparison of Four Career Paths and How to Choose
AI/ML students unsure which career path to pursue? Compare AI engineering, SDE, PM, and UI/UX in depth — with honest entry barriers and a practical self-assessment framework.
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Dmars: A Modern Toolchain for the Clas…
·2 min
Dmars: A Modern Toolchain for the Classic Core Wars Programming Game
Dmars is a modern toolchain for Core Wars, featuring a Redcode assembler, MARS simulator, and debugging tools. Learn why this 1980s programming battle game still matters today.
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·3 min
Core Iron Rules for Deploying AI Agents in Production
What are the critical runtime rules for AI Agents in production? This deep dive covers independent verification for state changes, least privilege, observability, and more.
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·3 min
DIY Two-Wheel Self-Balancing Robot from PVC Pipe: A Complete ESP32 + LoRa Build Guide
A self-taught maker built a two-wheel self-balancing rover from PVC pipe using ESP32 and LoRa, with a custom handheld controller. Full breakdown of hardware, PID control, and firmware.
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