Open Source Linux Graphics Software - Page 30

The Napkin Look and Feel is a pluggable Java look and feel that looks like it was scrawled on a napkin. You can use it to make provisional work actually look provisonal, or just for fun.

PP3 creates celestial charts. It generates resolution independent sky maps of very high graphical quality. They can be used for example as illustrations in books or on web pages. Databases are included but you may use own data if you wish.

PerceptualDiff is an image comparison utility that compares two images using a perceptual metric. That is, it uses a computational model of the human visual system to determine if two images are visually different, so minor changes in pixels are ignored.

WideImage is an object-oriented PHP image library, written in PHP5. It uses GD2 and promotes ease of use and extensibility. It supports all common image transformations, such as resize, watermark, crop, draw text, ...

XPE (neXtgen Povray Editor) is a modern editor for povray. It includes many advanced features to help you in your scene development process.

ADAMS is a flexible workflow engine aimed at quickly building and maintaining data-driven, reactive workflows, easily integrated into business processes. Instead of placing operators on a canvas and manually connecting them, a tree structure and flow control operators determine how data is processed (sequentially/parallel). This allows rapid development and easy maintenance of large workflows, with hundreds or thousands of operators. Operators include machine learning (WEKA, MOA, MEKA) and image processing (ImageJ, JAI, BoofCV, LIRE and Gnuplot). R available using Rserve. WEKA webservice allows other frameworks to use WEKA models. Fast prototyping with Groovy and Jython. Read/write support for various databases and spreadsheet applications.

The project Ada Bar Codes provides a framework for generating various types of bar codes (1D, or 2D, like QR codes) on different output formats and devices. Alire crate: https://alire.ada.dev/crates/bar_codes Mirror: https://github.com/zertovitch/ada-bar-codes

Barcode recognition library (vb6, VB.NET & PHP5). Reads from Windows GDI device, .NET Graphics object or PECL Imagick source. Supports Code39, UPC, MSI, 2of5, Codeabar and many others.

A parametric, feature-based, sketch-driven 3D CAD application, built around a geometrical constraint solving engine. Project is in early development stage. The FreeSG library (http://freesg.org/) is required.

A Java class library for visualizing quantitative data using two-dimensional category charts [pie, line, vertical bar, horizontal bar, scatter-plot (dot), combination, and overlay charts]. Charts are of type JComponent and BufferedImage.

A histology staining analysis and quantification tool based on machine learning.

This is a GUI interface (written in C++, using QT3 & KDE) for potrace (a little program for tracing bitmapped images)

GLIMPSE is a image manipulation package, developed for novice users.It supports file formats like BMP,PCX and TGA of various color depth. The striking feature of GLIMPSE is that it requires very less amount of resources, as it can be run even in DOS.

Activision and Raven are releasing this code for people to learn from and play with. This code is copyright Activision 1996-1998 Originaly release 6 Jan 1999 under a different EULA. This source is released under GNU GPLv2.

The all-built-in-one, automatic, ready-to-go out-of-box, easy-to-use state-of-the-art, and really awesome NASH OS! Over 25,000+ flexible features and controls and all scalable!! The most powerful solution ever built to instantly deliver new heights of online ecommerce enterprise to you.

GLTF/GLB Windows Shell Extension: This shell extension automatically adds thumbnail images to .glb files in Windows File Explorer and provides a right click menu option to generate a 3D preview image for .gltf files. Supports multi-file select and directory processing. Pre-built Windows x64 installer available at https://buymeacoffee.com/nathancrews/e/255640 LAS/LAZ Pointcloud Windows Shell Extension: This "quick viewer" shell extension provides a Windows File Explorer right click menu option to quickly generate 3D preview images for large and small .las and .laz files. (Disclaimer: Processing time depends on compute hardware) Typical processing time for 100mb .las is about 2 seconds. 25mb .laz file process in about the same times. Files are processed in parallel using available CPU cores. Pre-built Windows x64 installer available at https://buymeacoffee.com/nathancrews/e/255641

OpenTrack is Firefox extension which is a combination video tracking and analysis tool for use in physics and biomechanics. It has three components: OpenTrack2d, a video and image analysis suite, the JSvg Analysis Console that gives access to graphing, math and statistical tools, and the Report Editor, a simple editor that can import OT graphics and video results for web presentation.

Pineapple Pictures is a lightweight image viewer that allows you view GIF, SVG, PSD, KRA, XCF, TGA, AVIF and some other frequently used image formats files quickly and easily, and also provide a Stay-on-Top window setting that allows you pin the window so you can use it to pin a reference image at the top and then you can work with other software like Zbrush.

QBooru is a lightweight Windows and Linux client that allows users to see pictures from most booru sites, and download them, for example : - Gelbooru - Danbooru - Konachan - Yandere - Safebooru - Rule34 At the moment, it supports 4 APIs : - Gelbooru - Danbooru 2 - Moebooru - Derpibooru Searchs are done by the JSON APIs. Thumbnails are cached locally, and are re-used by the program if needed. Interface The current interface allows users to chose how many pictures they want, within 3-5 rows and 5-8 columns. The recommended size is 3*5, as it fits perfectly the smallest window size. Search tab example : http://puu.sh/cK0pj.jpg Users can change nearly all the parameters through the Option tab, or by editing the configuration.json file. Boorus can be added, edited, and deleted through the Booru tab in the software, but they can also be edited manually in the configuration file.

Bring Your Old Photos to Life with RetroShine – Vibrant, Authentic, and Instantly Beautiful RetroShine transforms your digitized analog photos with a single click. Whether you’re reviving family memories or preserving your artistic legacy for future generations, RetroShine uses intelligent color enhancement and curve corrections to restore natural tones and give your photos a fresh, contemporary look. Authenticity is our mission. Unlike generative AI tools, RetroShine doesn’t manipulate your images or invent fake details that never existed. It analyzes each photo and adjusts color curves dynamically for a crisp, natural-looking, beautifully balanced result, just the way people expect in the digital age. No subscriptions. No ads. No data collection. Privacy guaranteed.

An application I designed with animated fish swimming in a tank. The fish swim with in the window boundaries. If they reach/touch the wall they turn another direction. User can specify the number of fish and the speed. The background image can be swa

Viewstl is an open source way to view Stereo Lithography Files as shaded on-screen images. Ascii STL files and dynamic rotation, scaling, and panning are currently supported. Written in C using OpenGL, GLU and GLUT.

cbrTekStraktor is an application to automatically extract text from the text bubbles or speech balloons present in comic book reader files (CBR). Its prime goal is to perform analysis on the texts of comic books. cbrTekStraktor can however also be used for scanlation or similar purposes. The application also enables to manually define text areas in CBR files. The application comprises a simple graphical editor for further processing the extracted text. The text extraction is achieved by a combination of statistical and graphical processing operations. It is based on the following 3 major algorithms - Binarization of color images (Niblak and other methods) - Connected components - K-Means clustering Apache Tesseract is used to perform Optical Character Recognition on the extracted text. A subsequent version of the application will integrate with translation software in order to provide automated translation of comic book texts and re-inserion of translated texts

svg2swf is an SVG to Flash SWF converter. It is written in C and uses libsvg to parse the SVG document and libming to generate the SWF file.

xcruiser aims to provide 3D VR-like interface to UN*X filesystem. It displays directories as galaxies, files as planets (of various properties depending on its attributes) and symlinks as wormholes. You can fly through cyberspace created from these.