As the new hue estimation experiments described in a previous article 1) show a very poor agreement with former theories, a new representation of the experimental results, which is based on the theory of projective pencils of lines is given. In the first approximation the,,centres of these pencils a
Hue-estimation of surface colours as influenced by the colours of the surroundings
β Scribed by A.A. Kruithof; P.J. Bouma
- Publisher
- Elsevier Science
- Year
- 1942
- Weight
- 449 KB
- Volume
- 9
- Category
- Article
- ISSN
- 0031-8914
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β¦ Synopsis
New hue estimation experiments have been performed for incandescent light and daylight. In every series of observations one kind of light was used, to which the eye of the observer was allowed to adapt fully. The results have been compared with several previous theories. As the agreement was not satisfactory a new way of representation of the experimental results is shortly outlined. *) Recently a new system of numbering the colours of O s t w a 1 d's Atlas has come nto use, where the samples, mentioned in table I are indicated by the numbers 1, 2, 3 .... 24.
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