chroma


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Munsell colour system

A system of classification of colours composed of about 1000 colour samples, each designated by a letter and number system. The letter and number of each sample indicate its hue, saturation (called chroma in this system) and brightness (called value). They are represented by a three-dimensional polar coordinate system in which the hue is represented along the circumference, the value along the vertical axis and the chroma along a radius (Fig. M14). See colorimetry; Farnsworth test.
Fig. M14 Schematic representation of the three coordinates of the Munsell colour systemenlarge picture
Fig. M14 Schematic representation of the three coordinates of the Munsell colour system

chroma,

n a measurement of color saturation or the degree of color pureness. A color that is identified with a high chroma hue is almost completely free of white.
References in periodicals archive ?
In a given value group, the chroma increases from top to bottom.
To design a high chroma pearlescent pigment, we have to know the features of high chroma from the view point of the spectral reflectance curve.
The conformity between measured colour and Munsell hue, value, and chroma notation shown below each chip was first analysed.
Angela, 47, said: "I hope people can relate or engage with my work as Chroma looks to capture a spark of what it's like to be alive and celebrates the joys and exuberance of life.
Ian Nicholson, Chief Executive Officer of Chroma, commented: "We are pleased that our first-in class agent CHR-2797 is showing clinical benefit in a challenging patient group and look forward to further elucidating the potential of this agent as a major new cancer treatment in Phase II clinical studies.
It also gave our existing offset customers a way to supplement their longer runs with smaller, personalized jobs," said Rusty Coolidge, president, Chroma Graphics.
para]]"Just as stitched videos became the standard replacement for static photos, live inventory videos are becoming the next must-have digital marketing strategy for auto dealer websites," said Jerry Medlen, Operations Director for Chroma Cars.
Chroma integrates the majority of airport operations into a solitary system, assembling real-time flight and passenger data with information on activities like fuelling, baggage handling, staffing and so forth.
Chroma Therapeutics is a privately-held biotechnology company focused on the discovery and development of novel small molecule drugs based upon chromatin biology and novel cell accumulation approaches.
CTI) (NASDAQ and MTA: CTIC) today announced that it has acquired worldwide rights to tosedostat through concurrent transactions with Vernalis R&D Limited (Vernalis), the originator of tosedostat, and Chroma Therapeutics Ltd.
As per this 5-year contract, Amor Group will deploy its Chroma ACDB product to supervise passenger wait times together with the world s first commercial deployment of BluFi, which will be offered by BlipTrack element of Chroma ACDB.
TAIPEI, Taiwan -- Testar Electronics Corporation, specialists in testing and optimizing Light Emitting Diode (LED) chips and a subsidiary of Chroma ATE Inc.