Exhibit is a GNOME 3D model viewer with F3D-based format support, lighting controls, material adjustments and rendered image export.
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Category: Graphics
dibuja – simple to use paint program
dibuja is a simple to use paint program like Paintbrush for Mac or classic MS Paint, but for Linux.
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Alchemy – non-orthodox painting software
Alchemy is non-orthodox painting software experimenting with alternative ways of drawing.
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voidsprite – pixel art and game asset editor
voidsprite creates pixel art and game sprites with drawing tools, image format conversion, gradients and support for retro game assets.
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Photoflare – cross-platform image editor
Photoflare is a cross-platform image editor with an aim to balance between powerful features and a very friendly graphical user interface.
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F3D – fast and minimalist 3D viewer
F3D is a lightweight 3D model viewer supporting CAD and scientific formats, animations, physically based rendering and command-line control.
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PyDPainter – Deluxe Paint-inspired pixel art editor
PyDPainter recreates classic Deluxe Paint workflows with palette cycling, brush trails, animation, dithering, symmetry and extensive undo.
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Drawpile – draw, paint, sketch and animate
Drawpile is a collaborative drawing program that lets multiple people draw, sketch, paint and animate on the same canvas simultaneously.
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img2ascii – command-line tool for converting images to ASCII art
img2ascii converts JPEG, PNG and BMP images into text pictures, with custom character sets, adjustable width and file output.
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Diagon – transforms markdown-style expression into an ascii-art representation
Diagon turns compact text expressions into ASCII and Unicode diagrams, including mathematics, flowcharts, trees and sequence diagrams.
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pik – terminal-based colour picker
pik is a color picker for the terminal.
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Textual Paint – MS Paint in your terminal
Textual Paint is a TUI (Text User Interface) image editor, inspired by MS Paint.
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BlockPaint – terminal-based painting tool
BlockPaint is a painting program that allows you to draw pixel graphics in the terminal using the mouse.
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Artem – convert images to ASCII art
Artem converts images into colourful terminal ASCII art, with custom character sets, sizing, outline detection and file exports.
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SimpleITK – image analysis toolkit
SimpleITK is an image analysis toolkit with many components supporting general filtering operations, image segmentation and registration.
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Mahotas – library of fast computer vision algorithms
Mahotas is a library of fast computer vision algorithms (all implemented in C++ for speed) operating over NumPy arrays.
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scikit-image – collection of algorithms for image processing
scikit-image is an image processing library implementing algorithms and utilities for use in research, education and industry applications.
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picopt – multi format lossless image optimizer
picopt is a multi format lossless image optimizer that uses external tools.
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pho – lightweight image viewer
pho is a lightweight keyboard-driven image viewer for quickly reviewing photographs, adding notes, rotating images and running slideshows.
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catimg – renders images in the terminal
catimg renders images directly in the terminal using ANSI colour and Unicode block characters, with scaling and broad image format support.
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