A Node-RED node to perform functions on images, generate and decode barcodes. Read image from file, http, base64 string or buffer Print single or multi line text to an image Over 40 image function ...

Bash is a Unix shell and command language. These bash commands are widely used in Mac OS X and Unix-like operating systems for interacting with the system via commands. Bash also has a utility command ...

Base64 is a popular binary to ASCII encoding scheme designed to reliably transfer binary data across channels that have limited support for various content types. This article goes over the basics of ...

Label image regions with mouse. Written in vanilla Javascript, with require.js dependency (packaged). Pure client-side implementation of image segmentation. A browser ...