Items tagged javascript, machinelearning
Filters: javascript × machinelearning × Sorted by date
Observable notebook: Detect objects in images (via) I built an Observable notebook that uses Transformers.js and the Xenova/detra-resnet-50 model to detect objects in images, entirely running within your browser. You can select an image using a file picker and it will show you that image with bounding boxes and labels drawn around items within it. I have a demo image showing some pelicans flying ahead, but it works with any image you give it—all without uploading that image to a server. # 1st October 2023, 3:46 pm
Transformers.js. Hugging Face Transformers is a library of Transformer machine learning models plus a Python package for loading and running them. Transformers.js provides a JavaScript alternative interface which runs in your browser, thanks to a set of precompiled WebAssembly binaries for a selection of models. This interactive demo is incredible: in particular, try running the Image classification with google/vit-base-patch16-224 (91MB) model against any photo to get back labels representing that photo. Dropping one of these models onto a page is as easy as linking to a hosted CDN script and running a few lines of JavaScript. # 16th March 2023, 11:41 pm
Notebook: How to build a Teachable Machine with TensorFlow.js (via) This is a really cool Observable notebook. It explains how to build image classification that runs in the browser on top of Tensorflow.js, and includes interactive demos that hook into your webcam and let you hold up items and use them to train a classifier. Since it’s built on Observable every single underlying line of source code is available to browse as part of the essay. # 20th June 2018, 9:10 pm
deeplearn.js imagenet webcam demo (via) This is pretty astonishing... deeplearn.js is a Google Brain research tool that implements a GPU-accelerated neural network in browser-friendly JavaScript (using WebGL fragment shaders to run the algorithms). This demo hooks into your webcam and runs the SqueezeNet image recognition model against it, showing classification in real-time and providing a live-updating visualization of the different layers of the network. # 5th December 2017, 11:15 pm