No information on video image colours
As a user, I want to be able to see a representation of the colours present in the image, so that I can improve the composition or lighting.
Colour and light intensity histograms
Added window on the frank video GUI to display 4 histograms: light intensity, red, green and blue.
GNU Gimp
Existing image editing tools such as Adobe Photoshop or GNU GIMP have colour histograms that show the levels for each colour component over the entire visible spectrum.
Matching a painting against a reference photograph
When a painting a subject on a canvas with a brush using acrylic (or oil, or water) colours, it is useful to compare against a reference photograph for colour fidelity and matching highlights, midtones and shadows
No information on video image colours As a user, I want to be able to see a representation of the colours present in the image, so that I can improve the composition or lighting.
Colour and light intensity histograms Added window on the frank video GUI to display 4 histograms: light intensity, red, green and blue.
GNU Gimp Existing image editing tools such as Adobe Photoshop or GNU GIMP have colour histograms that show the levels for each colour component over the entire visible spectrum.
Matching a painting against a reference photograph When a painting a subject on a canvas with a brush using acrylic (or oil, or water) colours, it is useful to compare against a reference photograph for colour fidelity and matching highlights, midtones and shadows