We are very excited to share this new preprint @yutogashi.bsky.social @oizumim.bsky.social with the excellent video providing the idea! The paper explains how this approach actually goes into more details in revealing subtle individual difference and complex structures of color qualia.

We have achieved our long-held ambition of aligning the similarity structures of color experience at the "individual level". This study addresses the fundamental question from the structure perspective: Does my red correspond to your red? youtube.com/watch?v=6MCV... biorxiv.org/content/10.6...

[New Preprint] Robust individual alignment of color qualia structures: t.co/bE10bUzZXu Watch this 1-minute video illustrating our research: www.youtube.com/watch?v=6MCV... We present the first empirical evidence supporting that "my red" is "your red" from a structure perspective.