Open Hub
Black Duck Open Hub

Tags : Browse Projects

Select a tag to browse associated projects and drill deeper into the tag cloud.

ImageMagick

Compare

  Analyzed 2 days ago

ImageMagick® is a software suite to create, edit, and compose bitmap images. It can read, convert and write images in a variety of formats (over 100) including DPX, EXR, GIF, JPEG, JPEG-2000, PDF, PhotoCD, PNG, Postscript, SVG, and TIFF. Use ImageMagick to translate, flip, mirror, rotate, scale ... [More] , shear and transform images, adjust image colors, apply various special effects, or draw text, lines, polygons, ellipses and Bézier curves. The functionality of ImageMagick is typically utilized from the command line or you can use the features from programs written in your favorite programming language. ImageMagick is free software delivered as a ready-to-run binary distribution or as source code that you may freely use, copy, modify, and distribute in both open and proprietary applications. [Less]

874K lines of code

21 current contributors

2 days since last commit

1,250 users on Open Hub

High Activity
4.24454
   
2 Reviews
I Use This
Mostly written in C
Licenses: apache_2
Tags graphics_conversion imported_delicious imported_rss photography presentation raster-based screen_capture thumbnail viewer

RMagick

Compare

  Analyzed almost 3 years ago

An interface to the ImageMagick and GraphicsMagick image processing libraries.

117K lines of code

11 current contributors

almost 3 years since last commit

89 users on Open Hub

Activity Not Available
3.7
   
0 Reviews
I Use This
Mostly written in C
Licenses: mit
Tags c++ editors graphics graphics_conversion multimedia ruby viewer

Hugin

Compare

  Analyzed almost 4 years ago

Hugin is a toolkit for stitching photographs and assembling panoramas, together with an easy to use graphical front end.

160K lines of code

6 current contributors

over 4 years since last commit

62 users on Open Hub

Activity Not Available
4.57143
   
0 Reviews
I Use This
Mostly written in C++
Licenses: gpl
Tags 3d art c++ design editor graphics graphics_conversion gui image linux mac panorama 7 more...

BRL-CAD

Compare

  Analyzed about 2 hours ago

BRL-CAD is a powerful cross-platform open source combinatorial Constructive Solid Geometry (CSG) solid modeling system that includes interactive 3D solid geometry editing, a network-distributed symmetric multiprocessing high-performance ray-tracer, network-distributed framebuffer support, image and ... [More] signal-processing tools, ray-tracing support for rendering and geometric analysis, path-tracing for realistic image synthesis, numerical processing libraries, a system performance analysis benchmark suite, an embedded scripting interface, and a robust high-performance geometric representation and analysis library. BRL-CAD is extensively cross-platform supporting Windows, Mac OS X, Linux, BSD, IRIX, Solaris, and more. BRL-CAD's development heritage of more than 20 years continues to grow. [Less]

985K lines of code

0 current contributors

5 days since last commit

18 users on Open Hub

Very High Activity
4.11111
   
0 Reviews
I Use This
Mostly written in C
Licenses: BSD-3-Clause, LGPLv2_1
Tags 3d benchmark cad computer_aided_design constructive_solid_geometry csg engineering_analysis framebuffer geometry_conversion graphics graphics_conversion high_performance_computing 12 more...

libcaca

Compare

  Analyzed 3 days ago

libcaca is a graphics library that outputs text instead of pixels, so that it can work on older video cards or text terminals. It is not unlike the famous AAlib library, with the following improvements: Unicode support, 2048 colours, dithering of colour images and advanced text canvas operations (blitting, rotations).

120K lines of code

0 current contributors

almost 9 years since last commit

15 users on Open Hub

Inactive
4.9
   
0 Reviews
I Use This
Mostly written in Postscript
Licenses: WTFPL_2_0
Tags ascii crazy drawing graphics graphics_conversion image image_processing image_transform libcaca library text text-mode 1 more...

VIPS

Compare

  Analyzed about 13 hours ago

The VIPS library/image processing system is well suited for larger than RAM true and false-colour images. VIPS can be used for image format conversion, colour calibration, image filtering, transformation and analysis, thumbnail generation, small object recognition and many other image processing ... [More] tasks. VIPS is well suited for medical and scientific research & development and batch image processing. It is not so good for retouching photographs. The system has two main parts: libvips is the library, and nip2 is the GUI. Both execute common image processing tasks faster than other image processing systems because of sophisticated memory/task management and multicore compatibility. VIPS runs in batch (command line) mode on *nix, Windows, Mac and other OSes. [Less]

282K lines of code

19 current contributors

3 days since last commit

6 users on Open Hub

Moderate Activity
5.0
 
0 Reviews
I Use This
Mostly written in C
Licenses: lgpl21
Tags analyse arbitrary_number_of_colour_bands batch_processing c c++ color color_calibration colour colour_calibration dicom embedded fast 44 more...

NIP2

Compare

  Analyzed about 11 hours ago

nip2, the "free love child of Photoshop and Excel," is the GUI of vips. You don't directly edit images --- instead, like a spreadsheet, you build relationships between objects. nip2 actively manages these relationships: if you change an object property, the change is propagated "spreadsheet-style." ... [More] Like vips, nip2 is fast and needs little memory. You can comfortably work with multi-gigabyte images on very modest hardware. In addition to the visual programming interface accessible through the GUI, nip2 has command-line and batch modes. It even has its own functional programming language (for writing extensions). [Less]

176K lines of code

1 current contributors

16 days since last commit

6 users on Open Hub

Very Low Activity
5.0
 
0 Reviews
I Use This
Mostly written in Modula-2
Licenses: gpl
Tags analyse arbitrary_number_of_colour_bands batch_processing c c++ color color_calibration colorimetry colour colour_calibration dicom dynamic_pipelining 48 more...

Phatch

Compare

  Analyzed almost 4 years ago

Phatch is an user friendly, cross-platform Photo Batch Processor and Exif Renamer with a nice graphical user interface. Phatch handles all popular image formats and can duplicate (sub)folder hierarchies. Phatch can batch resize, rotate, apply shadows, perspective, rounded corners, … and do much more ... [More] actions in minutes instead of hours or days if you do it manually. [Less]

85K lines of code

0 current contributors

over 13 years since last commit

5 users on Open Hub

Activity Not Available
5.0
 
0 Reviews
I Use This
Mostly written in Python
Licenses: gpl3_or_l...
Tags application art batch design exif gplv3 graphic graphics graphics_conversion image image_manipulation image_processing 27 more...

RECOIL - Retro Computer Image Library

Compare

  Analyzed about 13 hours ago

Retro Computer Image Library decodes Amiga, Amstrad CPC, Apple II, Atari 8-bit, Atari Portfolio, Atari ST/TT/Falcon, BBC Micro, Commodore VIC-20, Commodore 16, Commodore 64, Commodore 128, Electronika BK, FM Towns, Macintosh 128K, MSX, NEC PC-80/88/98, Oric, Psion Series 3, SAM Coupe, Sharp X68000 ... [More] , Tandy 1000, Timex 2048, TRS-80, TRS-80 Color Computer, ZX81 and ZX Spectrum picture formats. The project contains a simple viewer, plug-ins for general-purpose image viewers and editors, and an everything-to-png converter. [Less]

7.11K lines of code

1 current contributors

7 days since last commit

4 users on Open Hub

Low Activity
0.0
 
0 Reviews
I Use This
Mostly written in C
Licenses: gpl
Tags 8_bit amstrad appleii atari c64 graphics graphics_conversion image quicklook zx_spectrum

ExactImage

Compare

  Analyzed 2 months ago

A fast, modern and generic image processing library It is intended to become a modern, generic (template) based C++ library, as time permits. - Hopefully a viable alternative to ImageMagick.

72K lines of code

0 current contributors

8 months since last commit

2 users on Open Hub

Activity Not Available
5.0
 
0 Reviews
I Use This
Mostly written in C++
Licenses: gpl
Tags barcode c++ exactcode exact-image graphics_conversion hocr image image_processing image_transform library pdf perl 5 more...