Open Source C Graphics Software - Page 49

Beziertoy is a very simple library to handle cubic bezier curves and surfaces.

several vaguely related projects worked on by me: a 3d engine with a javascript-like scripting language (pdsys); an older scheme dialect (vmsys); ... (2009-04-28: I have been gone for years, may try to put up some newer stuff...).

Bildster is an image processing library for educational purposes that provides tools for loading and manipulating (or creating) images. It provides a split screen view (before / after). Both, a C and a Java version exist. Das Projekt stellt das Programmpaket "Bildster" bereit --- eine Entwicklungsumgebung für Bildverarbeitungsprogramme. Es gibt eine C-Version für Linux und eine plattformunabhängige Java-Version. Das Programm eignet sich für den Informatikunterricht in der Oberstufe. Lizenz ist GPL 3.

Open source program that detects blurry images from a list of files and mark them for discard.

bmp24_io is a small collection of C-subroutines for reading and writing image files. The focus is on an easy use for teaching purposes and quick evaluation of research ideas. Students with different proficiency in C should be able to use bmp24_io.

A minimalist command-line renderer for "buddhabrot" -- an interesting mandelbrot visualization.

micro openGL core (software rendering only), easily portable (written in C)

These are the Java bindings to cairo C graphics library. Main features: - Handcrafted OO bindings updated to version 2.12. JNI code is automatically generated, thanks to Hawtjni library; - Supported on Windows, Linux and Mac; - Draw directly to an AWT Canvas through JAWT; Missing features: - User fonts and raster source patterns are not implemented yet.

A python, gtk and c small application for see the world through the lens of a kaleidoscope

Access a digital camera located on one computer from another over a local network or the Internet. Designed for use in thin client environments, specifically LTSP, but can be used in other types of installations as well.

A no-nonsense, simple to use, small viewer for cbr and cbz (comic book archive) files. As it is written in C, the executable is small and fast. It views jpg (or jpg), gif and png images, and you can zoom in, out, fit-to-window.

Collision detection on the Cell microprocessor. See the README for more information.

Library for loading and using cineSpace 1D and 3D LUT files, implemented in C.

This is a research project to test GPU (OpenCL) usability for image compression. Jpeg format is chosen because it is relatively simple and I am familiar with it. 2013-01-22: For now only pixel conversion and DCT transform is done with OpenCL, entropy coding is done with CPU in one thread. Unfortunately this implementation is no match for even one threaded SSE2 jpeg encoder, too much data goes through PCIe. Look at "Debunking the 100X GPU vs. CPU Myth: An Evaluation of Throughput Computing on CPU and GPU" paper by Victor W Lee, Changkyu Kim, Jatin Chhugani, Michael Deisher, Daehyun Kim, Anthony D. Nguyen, Nadathur Satish, Mikhail Smelyanskiy, Srinivas Chennupaty, Per Hammarlund, Ronak Singhal and Pradeep Dubey.

Console frame grabber. Includes simple image processing filters for mirroring, brightness, negative and captures in 24 bit color or 8 bit greyscale. Supports PNG, JPEG and PPM saves.

CLIntercept inserts itself between a program and the OpenCL library. It can log OpenCL calls or errors, time expensive functions, modify the devices or extensions returned to the program, or track OpenCL objects. Tracking OpenCL objects also allows CLIntercept to detect some common programming errors, such as leaks, mismatched calls to retain/release, situations that are not thread safe, and errors with mapped images or buffers, including buffer overwrites. Any of these can be missed by the OpenCL implementation and led to incorrect behavior or even crash the system.

convert3D is a tool to convert 3D files between different formats with some filters functions. The tool only convert the mesh of objects. At this moment it does not import light, textures, animations, etc..

ctrlMedia: media center (audio, video, images, tv, ..) enginereed for car embedded use. Runs on Linux framebuffer/SDL Library using DirectFB. Uses external (opensource) libraries to reproduce contents.

cuecue is a command line program to convert .cue + [.ogg|.flac|.wav|.mp3] to .cue + .bin, in order to make them easier to burn with standard burning software. If you like it, if you want a graphical frontend, if it didn't worked, send me feedback !

Fork of OCR software cuneiform Original software see: https://launchpad.net/cuneiform-linux by Cognitive Technologies and Jussi Pakkanen Other Open Source OCR stuff see * Tesseract by Ray Smith (using the Leptonica image library) * GOCR * OCRAD

V 0.3.5.1 Realized as CodeBlocks and CMake project. Example Call from C: adapt_threshold_ext(inputpath, outputpath); Example Call from Golang: C.adapt_threshold_ext(inputpath, outputpath) Algorithms see Wiki

Darxen is a utility that archives, parses, and displays nexrad radar data from the national weather service. The feature set will be comparable to many proprietary solutions available, but darxen is entirely free and open source.

ddt-mini-soft is a collection of my useful small software including Image processing, 3D Water Effect in OpenGL, API lib, C/C++ lessons, game and more...

Library for embedded real-time Digital Signal Processing / Digital Image Processing algorithms, XDAIS compliant.