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Colour Naming considering the Colour Variability Problem
(Computación y Sistemas, 2009)
Water bucket colour preferences in horsesWater bucket colour preferences in horses
(Faculty of Veterinary Sciences - Universidad Austral de Chile, 2020)
Segmentation of colour food images using a robust algorithm
(ELSEVIER SCI LTD, 2005)
In this paper, a robust algorithm to segmenting food image from a background is presented using colour images. The proposed method has three steps: (i) computation of a high contrast grey value image from an optimal linear ...
From the butterfly’s point of view: Learned colour association determines differential pollination of two co-occurring mock verbains by Agraulis vanillae (Nymphalidae)
(Wiley Blackwell Publishing, Inc, 2020-06)
Learning plays an important role in the location and utilization of nectar sources for pollinators. In this work we focus on the plant-pollinator interaction between the butterfly Agraulis vanillae (Nymphalidae) and two ...
From the butterfly's point of view: Learned colour association determines differential pollination of two co-occurring mock verbains by Agraulis vanillae (Nymphalidae)
(Wiley Blackwell Publishing, Inc, 2020-05)
Learning plays an important role in the location and utilization of nectar sources for pollinators. In this work we focus on the plant-pollinator interaction between the butterfly Agraulis vanillae (Nymphalidae) and two ...
Are colour oil droplets the basis of the pigeon's chromatic space?
(1971)
Variable proportions of four kinds of cones with different coloured oil droplets, are distributed in all retinal quadrants. Pigeons can learn and generalize colour recognition in any portion of their visual field. Since ...
Signal convergence in fruits: a result of selection by frugivores?
(Wiley Blackwell Publishing, Inc, 2010-01)
The Dispersal Syndrome hypothesis remains contentious, stating that apparently nonrandom associations of fruit characteristics result from selection by seed dispersers. We examine a key assumption under this hypothesis, ...