10 BÜCHER, DIE MIT «TRISTIMULUS VALUES» IM ZUSAMMENHANG STEHEN
Entdecke den Gebrauch von
tristimulus values in der folgenden bibliographischen Auswahl. Bücher, die mit
tristimulus values im Zusammenhang stehen und kurze Auszüge derselben, um seinen Gebrauch in der Literatur kontextbezogen darzustellen.
1
Handbook of Human-Computer Interaction
Real light cannot have luminance only and zero X- and Z-tristimulus values, as Y
does, nor can real light have zero luminance, as X and Z do. Furthermore, no
finite set of real lights can be mixed in positive amounts to match all real colors.
M.G. Helander, T.K. Landauer, P.V. Prabhu, 1997
2
Measurement, Instrumentation, and Sensors Handbook, Second ...
80 6O 40 Transmittance 20 Wavelen gth The tristimulus values of an object can
be calculated by combining the reflectance or transmittance ofthe object with the
spectral power distribution of an illuminant and the color-matching functions of a
...
John G. Webster, Halit Eren, 2014
3
Computational Vision: Information Processing in Perception ...
(5.2) test Aj=1 ^ A match The coefficients ai are called the tristimulus values of the
test light /(A). In Equation 5.2, it is formally possible for the components a^ to take
on negative values. In the experiment, this means that the color is being added ...
Hanspeter A. Mallot, 2000
4
Visual Color and Color Mixture: The Fundamental Color Space
Types of Specification Tristimulus Values These specifiers, entries in 3 x 1 matrix
Q, are defined as Q = A'N = A'N*. (14.1) Tristimulus values, referring to three
arbitrary primaries, theoretically result directly from a color-matching experiment
and ...
5
Comparison of Calibration Methods for
Tristimulus Colorimeters
The outputs of these radiometers are then proportional to the X, Y, Z tristimulus
values so that values of various quantities used to describe color can be derived.
Tristimulus colorimeters are usually calibrated by recording responses to a lamp
...
6
Color Appearance Models
Mark D. Fairchild. tristimulus values), then they will also match each other when
viewed in the same conditions. Figure 3.8 CIE scotopic, V'()I), and photopic, V(ll),
luminous efficiency functions ...
7
Color Vision & Technology
5 Calculating Tristimulus Values and Chromaticity Coordinates 5.1 There are
three tristimulus values for a stimulus, one for each of the three color- matching
functions. The calculations follow the example given in section 4.1 above.
8
Encyclopedic Dictionary of Polymers
See ▷Tristimulus Values. Tristimulus Integration n Use of tristimulus computation
data to determine tristimulus values of a sample; in the CIE System, the
summation of the products of the reflectance or transmittance at regular
wavelength ...
9
Emergency vehicle warning lights: state of the art
the products across the entire visible SPECTRUM. The sums are (except for a
possible constant factor) the tristimulus values. Each set of color-matching
functions has associated with it a set of three PRIMARY colors, and the tristimulus
values ...
Gerald Leonard Howett, Kenneth Low Kelly, E. Thomas Pierce, 1978
10
Colorimetry: Understanding the CIE System
Color measurements are complicated because each of the tristimulus values
depends on a common set of spectral values, that is, the tristimulus values are
not independent but are correlated. This means that as one of the spectral values
...
7 NACHRICHTEN, IN DENEN DER BEGRIFF «TRISTIMULUS VALUES» VORKOMMT
Erfahre, worüber man in den einheimischen und internationalen Medien spricht und wie der Begriff
tristimulus values im Kontext der folgenden Nachrichten gebraucht wird.
Measurement Techniques in Colorimetry
Tristimulus colorimeters are mainly used in quality control and are reliable for ... Because it can project the tristimulus values for multiple illuminant/observer ... «Quality Magazine, Feb 15»
Color Management Helps Microscopy Show Its True Colors
Each pixel of most color images can be assigned three values: R, G and B, ... X-Y-Z tristimulus values objectively quantify the color of a particular object under a ... «Photonics.com, Okt 14»
Moving from Density to Spectral Displays in Color Management
As I am sure Dr Rich knows, one can not go from just density values to spectral ..... equations directly relate the dot area to the colorimetric tristimulus values. «What They Think, Dez 13»
Spectrometer and Accessories for Reflected Color Measurements
The amount of light energy the sample reflects is manipulated and reduced to tristimulus values X, Y and Z. These values correspond to the physiological ... «AZoOptics.com, Okt 13»
Understand color science to maximize success with LEDs – part 2 …
This means that the tristimulus values for equal energy white (E) will all be equal, (X = Y = Z) which results in x = y = 1/3 (Fig. 2). Equal energy sources are of ... «LEDs Magazine, Jul 12»
NEC PA301w: The Baddest 30-inch Display Around
... into a USB port on the side of the monitor, go into the OSD, and the display will automatically calibrate white point, brightness, and the color tristimulus values. «AnandTech, Mär 11»
Get the right colors on your Mac display
... gamma nonlinearity or gamma encoding . . . is a nonlinear operation used to code and decode luminance or tristimulus values in video or still image systems. «Macworld, Jun 10»
