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Vision Research, ISSN 0042-6989, 03/2016, Volume 120, pp. 39 - 44
•Local illuminant spectra characterized at 1904 points in 30 natural scenes.•Correlated color temperatures 3000–20,000K within scenes, similar to range over... 
Natural scenes | Color vision | Color constancy | Illumination variation | Hyperspectral imaging | Correlated color temperature | RATIOS | NEUROSCIENCES | PSYCHOLOGY | DAYLIGHT | LIGHTNESS | PERCEPTION | METAMERISM | FREQUENCY | OPHTHALMOLOGY | Visual Perception - physiology | Color Vision - physiology | Humans | Light | Lighting
Journal Article
Journal of the Optical Society of America A: Optics and Image Science, and Vision, ISSN 1084-7529, 2006, Volume 23, Issue 10, pp. 2359 - 2372
Estimates of the frequency of metameric surfaces, which appear the same to the eye under one illuminant but different under another, were obtained from 50... 
INFORMATION LIMITS | REFLECTANCE SPECTRA | IMAGES | STATISTICS | DISCRIMINATION | COLOR CONSTANCY | OPTICS | IDENTIFICATION | CONE-EXCITATION RATIOS | SURFACES
Journal Article
Journal Article
Vision Research, ISSN 0042-6989, 03/2016, Volume 120, pp. 45 - 60
Journal Article
Journal of the Optical Society of America A: Optics and Image Science, and Vision, ISSN 1084-7529, 04/2018, Volume 35, Issue 4, pp. B324 - B333
Popular color reproductions of art paintings such as postcards are intended to remind viewers of the original works. It is, however, unclear how well the... 
MEMORY | NATURAL SCENES | ILLUMINATION | STATISTICS | APPEARANCE | OPTICS | MUSEUMS
Journal Article
Optics express, 10/2019, Volume 27, Issue 22, p. 32277
Objects placed in real-world scenes receive incident light from every direction, and the spectral content of this light may vary from one direction to another.... 
Journal Article
Journal Article
Optics Letters, ISSN 0146-9592, 02/2012, Volume 37, Issue 3, pp. 407 - 409
The spectrum of modern illumination can be computationally tailored considering the visual effects of lighting. We investigated the spectral profiles of the... 
COLORED MATERIALS | COMPUTATION | OPTICS | VISUAL EFFICIENCY | PAINTINGS
Journal Article
Vision Research, ISSN 0042-6989, 01/2017, Volume 130, pp. 76 - 84
[Display omitted] One hypothesis to explain the aesthetics of paintings is that it depends on the extent to which they mimic natural image statistics. In fact,... 
Aesthetic preference | Colors of paintings | Color vision | Visual arts | Art statistics | ART | NEUROSCIENCES | PSYCHOLOGY | STATISTICAL REGULARITIES | PERCEPTION | IMAGES | BEAUTY | OPHTHALMOLOGY | SPECTRA | Young Adult | Esthetics | Paintings | Humans | Color | Adult | Female | Male | Color Perception - physiology
Journal Article
Color Research & Application, ISSN 0361-2317, 06/2018, Volume 43, Issue 3, pp. 304 - 310
Colour is a key element in paintings but its quantitative analysis is seldom used as an interpretative element in the context of the history of art. Here, we... 
colorimetry | spectral imaging | history of art | discernible colours | paintings | ENGINEERING, CHEMICAL | NUMBER | NATURAL SCENES | ILLUMINATION | OBSERVERS | ARTISTIC PAINTINGS | DISCERNIBLE COLORS | Painters | Historians | Color | Art history | Colorimetry | Painting | Quantitative analysis | Hyperspectral imaging
Journal Article
Journal of the Optical Society of America A: Optics and Image Science, and Vision, ISSN 1084-7529, 2002, Volume 19, Issue 8, pp. 1484 - 1490
For some sets of surfaces, the spatial ratios of cone-photoreceptor excitations produced by light reflected from pairs of surfaces are almost invariant under... 
RETINEX THEORY | RESPONSES | PHOTOPIGMENTS | REFLECTANCE SPECTRA | IMAGES | SPECTRAL SENSITIVITY | INFORMATION | ADAPTATION | ILLUMINANT | OPTICS | RELATIONAL COLOR CONSTANCY | Nature | Diagnostic Imaging | Humans | Light | Retinal Cone Photoreceptor Cells - physiology | Environment | Scattering, Radiation | Statistics as Topic | Color Perception - physiology
Journal Article
Color Research & Application, ISSN 0361-2317, 06/2019, Volume 44, Issue 3, pp. 411 - 418
The Munsell Color System and the Natural Color System are widely used but they have some limitations due to the manufacturing process and sampling choices. To... 
Natural Color System | color gamuts | natural scenes | color identification | design | natural colors | color order systems | Munsell System | architecture | color atlases | OSA SUBCOMMITTEE | ENGINEERING, CHEMICAL | ORDER SYSTEMS | Layouts | Color | Manufacturers
Journal Article
Journal of the Optical Society of America A: Optics and Image Science, and Vision, ISSN 1084-7529, 04/2018, Volume 35, Issue 4, pp. CV1 - CV2
This feature issue of the Journal of the Optical Society of America A (JOSA A) reflects the basic and applied research interests of members of the color vision... 
OPTICS
Journal Article
Journal of the Optical Society of America A: Optics and Image Science, and Vision, ISSN 1084-7529, 02/2012, Volume 29, Issue 2, pp. A144 - A151
The optimal spectral profiles of lighting for naturalness, individual preference, and chromatic diversity were estimated with psychophysical experiments in... 
IMAGE STATISTICS | SCENES | ILLUMINATION | COLOR-DISCRIMINATION | ADAPTATION | CONSTANCY | SCIENCE | OPTICS | PAINTINGS
Journal Article
Journal of the Optical Society of America A: Optics and Image Science, and Vision, ISSN 1084-7529, 03/2016, Volume 33, Issue 3, pp. A178 - A183
Journal Article
Color Research & Application, ISSN 0361-2317, 10/2007, Volume 32, Issue 5, pp. 352 - 360
Many spectral‐recovery methods using RGB digital cameras assume the underlying smoothness of illuminant and reflectance spectra, and apply low‐dimensional... 
multispectral imaging systems | natural scenes | illuminants | reflectance | Illuminants | Natural scenes | Multispectral imaging systems | Reflectance
Journal Article
Journal of the Optical Society of America A: Optics and Image Science, and Vision, ISSN 1084-7529, 02/2012, Volume 29, Issue 2, pp. A240 - A246
Essential to sensory processing in the human visual system is natural illumination, which can vary considerably not only across space but also along the day... 
SCENES | STATISTICS | IMAGES | INFORMATION | LUMINANCE | OPTICS | CONE
Journal Article
Applied Optics, ISSN 1559-128X, 09/2005, Volume 44, Issue 27, pp. 5696 - 5703
Performance of multispectral devices in recovering spectral data has been intensively investigated in some applications, as in spectral characterization of art... 
COLOR | OPTICS | Technology application | Optics | Electronic cameras | Algorithms | Research | Imaging systems
Journal Article
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