Color Space

ColorExplorer project is a tool for exploring the color space and finding out how colors, color names, and numerical color specifications are related. You can specify a color by selecting its name from a list of color names, by adjusting sliders that control the mixture of red, green, and blue,...

Graphics::ColorUtils Perl module is an easy-to-use color space conversions and more. SYNOPSIS use Graphics::ColorUtils; ( $y, $i, $q ) = rgb2yiq( $r, $g, $b ); ( $r, $g, $b ) = yiq2rgb( $y, $i, $q ); $hex_string = yiq2rgb( $y, $i, $q ); ( $c, $m, $y ) = rgb2cmy( $r, $g, $b ); ( $r, $g,...

This program is the result of the author's desire for some years to see a hexagonal color gradient display that was more useful, when it comes to viewing and selecting colors, than the color-space illustrations in hexagon form usually seen in print. The concept of all of the program's functions...


Platforms: Windows

colormath is a Python library that implements a large number of different color operations such as color space conversions, Delta E, and density to spectral.


Platforms: *nix

3D model of a given color space, reproduced using only three primary colors. By holding the input quantities of two of the primaries constant and varying the third, each of the axes are built into planes until the entire 'CUBE is complete. Direct3D (DirectX) drivers required.


Platforms: Windows

Sanselan is a Pure-Java library reads & writes a variety of image formats, including fast parsing of image metadata (size, color space, icc profile, etc.). This library is pure Java. Its slow, consequently, but perfectly portable. Its easier to use than ImageIO/JAI/Toolkit (Sun/Javas image...


Platforms: *nix

An output setup describes the capabilities of various types of output devices and determines how colors are handled in various output scenarios. Specifically, an output setup determines the output mode (composite or separations), the output color space (such as RGB, CMYK, Composite CMYK, or...


Platforms: Mac

Minolta CR300 is a tristimulas colorimeter that transmits color measurements to a computer through an RS232C interface. This MATLAB script reads the CIE L*a*b* color space values and converts them to RGB color space using image processing toolbox.This script was used in an Instrumentation lab...


Platforms: Matlab

This color reduction software is based on a new neural network classifier (SGONG). The SGONG network classifier is suitable for color quantization applications, since each image pixel is considered as multidimensional vector, depending on the color space that is used and the extra features which...


Platforms: Matlab

colorname is both a plugin for The Gimp as well as a standalone tool that tries to assign a name to a color, using external color definitions and linear algebra. For this it calculates the euclidean distance between the currently selected color and all predefined colors, either in the RGB or...


Platforms: *nix

ColorApplet is designed as a Qt-based applet that can be used for color conversion between different spaces. Among this spaces we can find XYZ, xyz, L*U*V*, LAB (Hunter), L*A*B*, RGB, sRGB, Adobe RGB, YIQ and Y'UV. The program gives the color for a Black Body at a given temperature. ColorApplet...


Platforms: Windows

This script can be used alongside MATLAB's native function lab2double (CIELAB to RGB conversion).CIELAB is a nonlinear transformation of RGB where the Euclidean distance between two colors is equal to their perceptual distances (for distances less than ~10 units).Algorithms that process color...


Platforms: Matlab

libdc1394 is a library that provides a complete high level application programming interface (API) for developers who wish to control IEEE 1394 based cameras that conform to the 1394-based Digital Camera Specifications (also known as the IIDC or DCAM Specifications). The library currently works...


Platforms: Mac

One of the COLORCUBE'S proposed higher functions is the ability to represent the gamut/color capacity of various reprodcuctive technologies. For instance, this 6x6x6 model maps the Netscape® color space which totals 216 distinct colors. Creating a COLORCUBE for every printer, monitor, digital...


Platforms: Windows

CUBES in space!! Well, almost. The COLORCUBE flies in the face of conventional schools of thought for viewing and understanding color. With this 3D model, users and teachers of color can navigate in and about a color space. This has proven to be very useful for color mapping, color naming and...


Platforms: Windows

Color picker that provides and accepts HTML hex and other color codes. Code-To-Color: Pick a color with the mouse, paste the HTML hex code; or drag and drop a full code snippet in C, CSS, HTML, JAVA, Objective C, Visual Basic, - add your own language template. Color-To-Code: Copy a color text...


Platforms: Mac

This script can be used alongside MATLAB's native function lab2double (CIELAB to RGB conversion). CIELAB is a nonlinear transformation of RGB where the Euclidean distance between two colors is equal to their perceptual distances (for distances less than ~10 units). Algorithms that process color...


Platforms: Windows, Mac, *nix, Matlab, BSD Solaris

interneTIFFis a Free Web based TIFFViewer for viewing, printing and saving TIFF files over the internet supporting all the latest versions of Netscape and Microsoft based Browsers. interneTIFF supports most common TIFF versions including TIFF CCITT, TIFF CCITT Group 3, TIFF CCITT Group 4....


Platforms: Windows

Recognizing cyan, magenta and yellow (CMY) as the primary colors of the subtractive system, this screen saver encompasses the basic fundamentals of all COLORCUBE technology. Each of the colors seen here are the result of different combinations of these primaries. As the planes of CMY gradually...


Platforms: Windows

ChaosPro is a freeware fractal generator for the Windows operating system, able to create beautiful images based on mathematical formulas. It uses "multi windowing" and "multi threading", so you can calculate several fractals at the same time in different windows. Internally it's based on 24 bit...


Platforms: Windows