Open-source alternatives to Barcode Lib4J

JavSP is a media library organizer and video metadata scraper designed to sort and categorize video files. It extracts identifiers from filenames to aggregate media information from online sources and generates standardized NFO metadata files compatible with media servers. The utility features automated cover art processing that fetches high-definition images and crops non-standard posters into consistent dimensions. It also includes a multilingual metadata translator to convert video titles and summaries into different target languages. The system provides capabilities for media library org

Fast, safe, complete libvips bindings for image processing in Java / JVM projects

Java JNA wrapper for Tesseract OCR API

Simple Java image-scaling library implementing Chris Campbell's incremental scaling algorithm as well as Java2D's "best-practices" image-scaling techniques.

Published on Maven Central Java Library that compares 2 images with the same sizes and shows the differences visually by drawing rectangles. Some parts of the image can be excluded from the comparison. Can be used for automation QA tests.