Extract alpha channels to new image, and run new image through upscaling algorithms.

RainbowRedux / TextureUpscalingPipeline

A framework to perform multiple processing passes on textures in order to upscale them.

MIT License

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Extract alpha channels to new image, and run new image through upscaling algorithms. #5

Open boristsr opened 4 years ago

boristsr commented 4 years ago

This may produce superior upscaling of the alpha channel reducing the staircase effect currently seen in the alpha channel when a bicubic resized alphachannel is combined with upscaled textures.