Tech Articles
Curated developer articles, tutorials, and guides – auto-updated hourly
Asad Waseem3d ago • 4 min read
Building an offline CAD tool that can also turn photos into 3D meshes
I originally put PolyForge together as a ChatGPT skill, just for OpenSCAD, so I could describe a...
#opensource#computervision#python
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Daniel Romitelli1d ago • 7 min read
The Matte Learns Only Inside the Band
Part 2 of the CarSegNet series narrows from training labels to runtime authority: the alpha model ca...
#carsegnet#computervision#matting#trustregion
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li Lu6d ago • 5 min read
Translating a scanned PDF is a graphics problem, not a translation problem
Every "translate your PDF" tool works beautifully until you feed it a scan. Then you get back a wal...
#python#computervision#opencv#ai
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Divyakush Punjabi6d ago • 4 min read
Building Netra: an edge-AI camera that tracks you on its own
An ESP32-CAM streams frames, YOLOv8 finds the person, and servos physically turn the camera to follo...
#computervision#iot#python#react
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Justine Lopez6d ago • 4 min read
I Built an Android App That Tracks Screens Using Computer Vision
I Built an Android App That Tracks Screens Using Computer Vision Most of my earlier projects were.....
#android#kotlin#computervision#opensource
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Sakramen4d ago • 3 min read
Feature Matching: From Brute Force to a Robust Pipeline
How brute-force matching, FLANN, Lowe's ratio test, and RANSAC combine into the standard pipeline fo...
#computervision#machinelearning#opencv#tutorial
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Divyakush Punjabi4d ago • 3 min read
Multimodal AI: how a text model learns to see
Images, audio and text in one shared vector space: the simple, elegant trick behind models that reas...
#ai#machinelearning#computervision#genai
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Charles1d ago • 4 min read
GPT-5.6 Sol Is the Best 'Vision' Model OpenAI Ever Released — and Roboflow's Benchmarks Prove It
Roboflow just published a comprehensive benchmark analysis showing that GPT-5.6 Sol is the best...
#ai#openai#computervision#machinelearning
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vmodal_ai2d ago • 2 min read
Android Computer Vision for Robot Navigation
Android Computer Vision for Robot Navigation Introduction Navigation requires a...
#android#kotlin#computervision#robotics
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Divyakush Punjabi6d ago • 1 min read
The 'do nothing' zone that made my camera track smoothly
Naive tracking jitters forever. A 12% dead zone plus proportional control turned a twitchy servo cam...
#computervision#iot#embedded#robotics
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Divyakush Punjabi6d ago • 1 min read
For a servo, a cloud round-trip is a lifetime
Latency is a design constraint, not a metric. Run inference next to the sensor and hardware reacts b...
#edgeai#iot#computervision#embedded
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Induwara Ashinsana5d ago • 5 min read
SparrowMap: why the camera, not the cloud, does the thinking
SparrowMap runs on-device license plate recognition on spare phones and never uploads video. The arc...
#edgeai#privacy#computervision
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LucioLiu2d ago • 3 min read
What Would It Take to Put a 2D Memory Back Where It Happened?
The interesting part is not that a photograph becomes three-dimensional. It is that the moment...
#ai#computervision#spatialcomputing#vr
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Keira5d ago • 4 min read
Windows Is Moving Beyond Passwords: Why Passkeys Matter in 2026
For decades, passwords have been one of the most familiar — and frustrating — parts of using a...
#password#computervision
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E Shen6d ago • 5 min read
Three Trade-offs I Had to Make Building a Desktop Posture App
Why Forma limits camera access, hides most model output and narrows what one laptop camera is allowe...
#computervision#privacy#electron#buildinpublic
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Devanshu Biswas4d ago • 3 min read
Deconvolution Deconvolves Nothing. It Is the Transpose, and the Checkerboard Is Countable
Every encoder throws resolution away on purpose, and every decoder has to put it back. Segmentation....
#deeplearning#machinelearning#python#computervision
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vmodal_ai3d ago • 6 min read
Getting Started with the Unitree Camera SDK: Streaming Depth, Color, and Point Clouds from Your Go1
If you own a Unitree Go1-Edu, you already have a small fleet of cameras on board: five binocular...
#robotics#opencv#computervision#cpp
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Daniela Roman1d ago • 1 min read
Build Vision AI- Online
I wanted to invite you to our first online hackathon! The Viso Now Hackathon is a 4 hours AI...
#ai#hackathon#lowcode#computervision
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Zainab saif6d ago • 10 min read
Building Real Time AI Systems: What Changes When Computer Vision Meets Production Software
A computer vision prototype is straightforward to build: point a model at a video feed, run inferenc...
#computervision#machinelearning#architecture#python
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Naanhe Gujral1d ago • 2 min read
The Annotation QA Pipeline Your Model Metrics Aren't Telling You About
If you're debugging a computer vision model and the failure mode looks like inconsistent boundary...
#computervision#machinelearning#dataengineering#mlops
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Wlad Radchenko13h ago • 7 min read
A referee for lip-sync: scoring whether audio and video match with two embedding towers
How two small neural towers, one for face frames and one for sound, get compared by distance to find...
#python#machinelearning#computervision#deeplearning
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Wlad Radchenko1d ago • 7 min read
Keeping the same face across generations: how reference photos enter an OmniGen prompt
A code walkthrough of how multiple reference images get woven into a text prompt as placeholder toke...
#python#machinelearning#computervision#deeplearning
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wallystech (http://www.wallystech.com)2d ago • 1 min read
How many defects can a human inspector really catch after 8 hours?
A production line doesn't stop. But human attention does. A tiny scratch. A missing screw. A wrong...
#edgeai#computervision
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circuitrocks6d ago • 2 min read
XCORE-VISION: On-Device AI Camera Vision, No Raspberry Pi
XCORE-VISION On-Device AI Camera: XMOS XCORE-VISION runs YOLOv8 and MobileNetV2 on-device with an 8M...
#xcorevision#xmos#computervision#embeddedai
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