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GMU:Being a Unicellular Organism/Julian Mosbach (view source)
Revision as of 14:57, 30 November 2021
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Sadly, using standard keying software, the diffusion of the medium and the fine veins of Physarum left a big cyan border. Its not unusable but would need a lot of work to be up to standards. | Sadly, using standard keying software, the diffusion of the medium and the fine veins of Physarum left a big cyan border. Its not unusable but would need a lot of work to be up to standards. | ||
This posed the need for a different keying method: The blue channel was extracted from the image and its inverse was used as a luma matte. | This posed the need for a different keying method: The blue channel was extracted from the image and its inverse was used as a luma matte. | ||
[[File:BlueChannel_00000_00000.jpg|400px]] | [[File:BlueChannel_00000_00000.jpg|400px]] | ||