Fig. 12From: Secrets on the rock: analysis and discussion of the Dunde Bulaq rock art siteICA transformation results of simple invisible scenes. (a) Component #1; (b) Component #2; (c) Component #5; (d) Component #7; (e) RGB images; (f) false-color image synthesized by HSI (R:598.60Â nm, G:548.55Â nm, B:449.35Â nm); (g) false-color graphs synthesized by ICA (r: (b), g: (c), b: (d))Back to article page