We used a collection of 4,266 paintings by 91 painters, from which we extracted various parameters that are exclusively colorimetric to characterize the range of colors. We tried to carry out this characterization of the chromatic range of paints according to authors and styles. The second option lets you choose exactly how many colors you want Palette to extract.
When the first option is enabled, Show only primary colors from an image, the palette will only extract the images primary six colors. These relevant colors allow us to characterize the color palette of a scene and, on this basis, those discernible colors that are colorimetrically different within the scene. Click on the three dots in the top-right corner of the screen. In this paper, we introduce an innovative parameter that allows us to evaluate the so-called “relevant colors” in a painting in other words, the number of colors that would stand out for an observer when just glancing at a painting.
Asterisk ( * ) - Example: "elect*" retrieves documents containing "electron," "electronic," and "electricity".Improve efficiency in your search by using wildcards.Example: (photons AND downconversion) - pump.Example: (diode OR solid-state) AND laser.Note the Boolean sign must be in upper-case. Separate search groups with parentheses and Booleans.Keep it simple - don't use too many different parameters.