jaseg on Nostr: nprofile1q…rtmf0 There are some approaches that try to embed more physical ...

nprofile1qy2hwumn8ghj7un9d3shjtnddaehgu3wwp6kyqpqmfd6exda4jclulrvdxj7k63ljuexz3ne0cuhkqdnxgs9vpfqzd8s0rtmf0 (nprofile…tmf0) There are some approaches that try to embed more physical information into 2D images. HDR kind of does. Focus stacking too, and that could give you the ability to correct for refraction at edges during background removal. In science, the term “multispectral imaging” is used when you have more than the standard three RGB color channels in an image, and such multispectral images are used a lot in satellites and spacecraft to remotely measure surface conditions and vegetation.