… However, overall our study suggests that warning signals … that there would be no changes
in the colour measurements. … We also scaled all images to 16 bits to obtain the maximum …

… sums signals across cone opsin classes to provide broadband spectral sensitivity to changes
in illumination. As … were stable when we changed irradiance (Additional file 6: Figure S6). …

… with different dynamic range as the employed color opponent angle … of a texture under
different illumination levels do not change. … index for tone-mapped images,” IEEE Signal Process. …

… visual perception and the stability of machine operations in … The recognition method is
robust to changes in illumination, … full-band or wide-band optical signal into a number of narrow-…

… of the scene convert the light ray into an electrical signal that … , or non-uniform artificial
illumination, which compensated a* … the generated image and the instability of training still need …

… deficits, including suppressing signals from the weaker eye or … salient properties of the visual
scene. Attention can increase … changes themselves reflect effects that are observed under …

… one, likely at least two, color-opponent cell types; the presence of … of the pupil; infrared
illumination and a reference corneal … , determining based on stability and consistency of results …

… with electrical signals to technically replicate natural vision … response to changes in the
chromaticity of the illuminant. This … Color constancy, the stable perception of object color under …

… stable view of the world remains an active area of research. … , as those depend on illumination.
For example, the spectrum of daylight … Such a color-opponent signal may be viewed as a “…

… when compared in a color opponent system to other channels … backgrounds, we analyze
all multispectral images we have … between objects that were under similar illumination (ie both …