In exactly one week from today I will be at GoMAD in Madrid, giving the first ever talk in Spanish about
@wasmvision ¡Vamos!
Ven a GoMad en Madrid el 7 de mayo porque voy a dar la primera charla en español sobre @wasmvision
https://www.meetup.com/go-mad/events/307495616/
#golang #madrid #tinygo #computerVision #openCV #visionModel #dnn #lvm
ROS node active! It uses #OpenCV to look for blue blobs and then publishes the coordinates of the bounding box (of the largest detected blue object). A subscriber node publishes (a very delayed) raw image feed to a flask server for debugging. Next up: driving!
CLion 2025.1 Arrives With Support for Out-of-Project Files in CLion Nova, Qt Renderers, the ST-LINK Debug Server, and West Build Options
#Clang #CLion #News #Releases #Bazel #Clionnova #Embedded #Opencv #Qt #Release #Stm32 #Zephyrwest
https://blog.jetbrains.com/clion/2025/04/clion-2025-1-release/
Thanks to everyone who came to my talk at WASM I/O yesterday about @wasmvision
As promised, slides are now available here https://deadprogram.github.io/wasmio2025/#/
#wasmio25 #wasm #computervision #golang #tinygo #rust #clang #opencv
Pokemon + Image Recognition fun at Michigan Python last night: https://www.youtube.com/watch?v=uGi9ZkiDVcw #Python #OpenCV #Pokemon
Ever wondered how to bring image recognition to the web? Come join us tomorrow (Thursday) at 7pm at Michigan Python!
I'll be sharing how to build a mobile image recognition app using OpenCV and PyScript using a fun Pokémon example. We'll cover:
- Building mobile-friendly computer vision apps
- Running Python in the browser with PyScript
- Real-world applications of OpenCV
- Live demo and code examples
#Python #OpenCV #PyScript #Pokemon
See you there! 
TIL that a trivial Python3 OpenCV program (open an image, attempt to display it in a window) on a Raspberry Pi tries to open over 2800 shared libraries
(EDIT: more like nearly 1400, 'cos strace opens the symbolic link and the library ... but still)
strip-p-ed out
Some more pictures of the #patterns to bypass #cctv #facerecognition.
Picture 1: data visualisation of CCTVs ratios in 5 European cities (cctv/surface, cctv/population, cctv/crime index). #knitting on the #kniterate machine
Picture 2: doodled stripes on #inkscape with hatches paste effect. #knitting on the #kniterate machine
Picture 3: #sewing a ready-made pattern from deadstock fabrics
Picture 4: Exhibition view. A visitor trying the garment with live CCTV face recognition (#opencv)
Model: Élodie Goldberg
#fabricademy project 2024
For more info see my previous post!
strip-p-ed out
A 3 months #research around #patterns to bypass #cctv #facerecognition.
Tested with #opencv.
Project done in the #fabricademy, a programme over textile and technology, at the @greenfabric node.
I knitted 2 kimonos on a #kniterate, a semi-industrial #machineknitting with deadstock yarns. The 3rd one is a deadstock fabric whose pattern was already a working #camouflage for opencv.
The project is fully documented here:
http://class.textile-academy.org/2024/stephanie-vilayphiou/project/
Concerning cctv surveillance, France has recently gone crazy over it... it seems like they want to recognise logos from organisations in protests and faces associated with them... does someone know an opencv algorithm to detect specific images? Or does it necessarily go through machine learning?
Hey #OpenCV #ComputerVision #Python
I would like to point a camera at an area of the house and have it announce when a dog has entered the camera frame.
I am quite handy with Python and can muddle my way through C-like stuff if I have good documentation or example code.
Is this easy or hard? Hard is not a dealbreaker, just trying to tune my expectations a bit.
edit: strictly speaking, it only needs to spot two dogs, that I have many photos of, but a generic dog detector would also be fine.
Newest Golang Weekly has first a bit about the "Go Haystack" announcement & then the latest @gocv update!
It was a busy week. :)
OpenCVのInpaintingでオクルージョン画像の物体検出精度向上
https://qiita.com/Kazuhito/items/87b41542f71abd89cf62?utm_campaign=popular_items&utm_medium=feed&utm_source=popular_items
I was attempting to help someone with some OpenCV code on the computer vision discord server. Their code was full of pointers, and they had zero checks for null pointers. I suggested they change to C++ references instead of old-style C pointers.
Their response explains why the industry has problems. #cpp #debugging #opencv
Qiita - 人気の記事 
New on pykernel: file uploads! 
