Showing 138 open source projects for "library"

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  • 1
    LIBPNG: PNG reference library
    Reference library for supporting the Portable Network Graphics (PNG) format.
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    Downloads: 90,897 This Week
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  • 2
    Fabric.js

    Fabric.js

    Javascript Canvas Library and SVG-to-Canvas Parser

    Fabric.js is a simple yet powerful Javascript HTML5 canvas library that allows you to easily work with HTML5 canvas element in various ways. It is also an SVG-to-canvas (and vice versa) parser. Fabric provides an interactive object model on top of canvas element, so you can create and populate objects on canvas; manipulate the size, position and rotation of these objects; modify properties such as color, transparency and more.
    Downloads: 3 This Week
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  • 3
    XMedCon

    XMedCon

    medical image conversion utility

    a medical image conversion utility & library; hereby hoping to lower at least one barrier in medical research projects.
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    Downloads: 58 This Week
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  • 4
    Plot Digitizer
    An easy to use Java program that allows you to digitize data points off of scanned plots, scaled drawings, or orthographic photographs. Includes an automatic digitization feature that can automatically digitize many types of functional data.
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    Downloads: 136 This Week
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    converseen

    converseen

    A batch image converter and resizer

    ...Moreover, Converseen can convert an entire PDF document into a set of images with your preferred characteristics. You can choose from over 100+ formats, set the size, resolution, and the filename. Thanks to ImageMagick, the powerful image manipulation library, Converseen can handle more than 100 image formats, including DPX, EXR, GIF, JPEG, JPEG-2000, PNG, SVG, TIFF, WebP, HEIC/HEIF, and many others. Converseen is designed to be user-friendly, fast, practical, and best of all, it’s available for free!
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    Downloads: 953 This Week
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  • 6
    RECOIL

    RECOIL

    Retro Computer Image Library

    Retro Computer Image Library decodes Amiga, Amstrad CPC, Apple II, Atari 8-bit, Atari Portfolio, Atari ST/TT/Falcon, BBC Micro, Commodore 64, Commodore 16/116/Plus4, Commodore 128, Electronika BK, FM Towns, HP 48, Macintosh 128K, MSX, NEC PC-80/88/98, Oric, SAM Coupe, Sharp X68000, Tandy 1000, Timex 2048, TRS-80, TRS-80 Color Computer, ZX81 and ZX Spectrum picture formats.
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    Downloads: 87 This Week
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  • 7
    Teem

    Teem

    Tools to process and visualize scientific data and images

    Teem is a set of C libraries for manipulation, measurement, and visualization of structured scientific data. Includes N-dimensional image I/O and processing, volume rendering, diffusion tensor processing, and more. Latest code via git clone http://git.code.sf.net/p/teem/teem.git . Join us at https://discord.gg/xBBqZGXkF7
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    Downloads: 57 This Week
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  • 8
    pfstools for HDR images
    pfstools - a set of programs for reading, writing, manipulating and viewing high-dynamic range (HDR) images and video frames. pfscalibration - photometric calibration of cameras and HDR images from multiple exposures. pfstmo - tone mapping operators.
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    Downloads: 37 This Week
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  • 9
    BRL-CAD

    BRL-CAD

    Open Source Solid Modeling CAD

    BRL-CAD is a powerful cross-platform constructive solid geometry solid modeling system that includes an interactive geometry editor, ray-tracing for rendering & geometric analyses, network distributed framebuffer support, image & signal-processing tools.
    Downloads: 51 This Week
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  • 10
    ImageMagick

    ImageMagick

    Display, convert, and edit raster image and vector image files

    ...ImageMagick is written in C and is available for a wide range of operating systems, including Linux, macOS, and Windows. It can be used as a standalone application, or as a library that can be integrated into other software programs. Overall, ImageMagick is a powerful and versatile software suite for displaying, converting, and editing image files. Its support for scripting and automation, along with its other features, make it a valuable tool for a wide range of image-related tasks.
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    Downloads: 98 This Week
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  • 11
    Xj3D

    Xj3D

    Xj3D is an open-source Java codebase for the X3D Graphics standard.

    Xj3D is a project of the Web3D Consortium focused on creating a toolkit for VRML97 and X3D content written completely in Java. Xj3D has been produced and is maintained by Web3D Consortium members. Current status: active development with frequent updates. We have successfully ported the full codebase and history from the previous site to Sourceforge and are now following the Xj3D Evolution strategy. All open-source contributions are welcome. Further details are available at...
    Downloads: 4 This Week
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  • 12

    desktop-icons

    Application for resizing images to create icons of standard sizes

    This tiny application allows you to create the icons for an application taking as input an image and resizing it to different Windows standard sizes: * 16 x 16 * 32 x 32 * 64 x 64 * 128 x 128 You can also resize that input image to a configurable size that canbe different from the previous ones. When resizing, you can translate a particular color to another one (that can be useful to change the background, that might be transparent to white). You can change the alpha component...
    Downloads: 3 This Week
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  • 13
    wxArt2D gives wxWindows applications sophisticated vector drawing functionality. It is based on a framework supporting multiple views within a hierarchical document. Supports drawing & (Graph) editing. In-output in SVG, GDSII, XML, easy to extend.
    Downloads: 0 This Week
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  • 14
    FreeImage is a library project for developers who would like to support popular graphics image formats (PNG, JPEG, TIFF, BMP and others). Some highlights are: extremely simple in use, not limited to the local PC (unique FreeImageIO) and Plugin driven!
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    Downloads: 1,772 This Week
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  • 15
    libjpeg-turbo

    libjpeg-turbo

    SIMD-accelerated libjpeg-compatible JPEG codec library

    libjpeg-turbo is a JPEG image codec that uses SIMD instructions (MMX, SSE2, NEON, AltiVec) to accelerate baseline JPEG compression and decompression on x86, x86-64, ARM, and PowerPC systems. On such systems, libjpeg-turbo is generally 2-6x as fast as libjpeg, all else being equal. On other types of systems, libjpeg-turbo can still outperform libjpeg by a significant amount, by virtue of its highly-optimized Huffman coding routines. In many cases, the performance of libjpeg-turbo rivals...
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    Downloads: 36,517 This Week
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  • 16

    abcCairo

    Extend abcm2ps to support direct generation of PNG, SVG and PDF files

    ...The Cairo graphics library is an open-source graphics library offering a similar 2D graphics model to PostScript. The Cairo library can write to a GTK canvas, allowing integration with programs using the GTK+ toolkit, or it can write to an image file in a choice of formats: PNG, SVG or PDF. This means that other programs can have access to the abcm2ps music-rendering capability without having to incorporate a PostScript interpreter.
    Downloads: 2 This Week
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  • 17
    libwpg

    libwpg

    A library for import of WordPerfect Graphics images.

    libwpg is a library for importing and converting Corel WordPerfect(tm) Graphics images.
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    Downloads: 99 This Week
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  • 18
    Apple macOS Icon Image (.icns) tools
    Software for manipulating Apple macOS Icon Image format (.icns) files. Provides support for reading and writing icns files in most sizes. Includes a library and three utilities for manipulating files in the .icns format: icns2png icontainer2icns icnsutil
    Downloads: 7 This Week
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  • 19
    pcdtojpeg converts PCD (Kodak Photo CD) image files into high quality JPEG images. Conversions are at the maximum available PCD resolution, and are fully color managed - no blown highlights or color casts. A C++ PCD decoder library is also available.
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    Downloads: 34 This Week
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  • 20
    AutoTrace-ng

    AutoTrace-ng

    Convert bitmap graphics to vector images (jpg/png🠚svg)

    Forked from https://sourceforge.net/projects/autotrace/
    Downloads: 0 This Week
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  • 21

    jpeg2pdf

    Create PDF from JPEG scans and photos

    Cross-platform command-line tool for creation of PDF documents from scans/photos of pages in JPEG (.jpg) format and the lightest weight ANSI C library to put multiple JPEG files into one PDF file. You can add handwritten comments to PDF scans (over original images) with xournal: http://xournal.sourceforge.net/ It supports graphics tablets and saves comments to PDFs as vector data.
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    Downloads: 22 This Week
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  • 22
    wxImage is a testbed application for the wxWidgets bitmap image class of this name. The application is a doc/view/mdi GUI app, capable of doing [very few] operations on the image and do bitmap file format conversions.
    Downloads: 0 This Week
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  • 23
    CaLi2CoPi is a multiplatform PDF parser library programmed in PostScript. Works with several specialized switch in order to verify, add, extract or change any PDF content. Also supports online execution on web based user interface via Ghostscript.
    Downloads: 0 This Week
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  • 24
    A library of POV-Ray definitions of LDraw parts to be used in conjunction with L3P and POV-Ray
    Downloads: 0 This Week
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  • 25
    DataMatrix.net
    A C#/.net-library for encoding and decoding DataMatrix codes (based on a .net-port of libdmtx). DataMatrix.net also contains a small application for generating PDF documents containing different types of 1D- and 2D-codes.
    Downloads: 2 This Week
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