When you look at the checker shadow illusion, do you see the pixels as identical in color? If not, then obviously there’s more to human perception than just the color of the pixel code.
Right. Since we have no context, the dress is white and gold objectively. Assuming context of the color of the light is incorrect, we don’t have it. The dress is actually black and purple but the image is doctored to be white and gold. So it’s white and gold. The image is not the object. We’re talking about the image, not the object.
Zooming up on the checker, it’s objectively gray. Zooming out, it’s objectively white. The only correct interpretation is the shadow darkens the image. But in the dress picture, we don’t know what the color of the light is, so it’s not comparable.
When you look at the checker shadow illusion, do you see the pixels as identical in color? If not, then obviously there’s more to human perception than just the color of the pixel code.
That is witchcraft.
Depends on whether I zoom in so the color fills the screen or not. This doesn’t change the color values that appear on the screen.
It sounds like you’re agreeing with me that color perception relies on context, not just the color code of the pixel on the screen.
Right. Since we have no context, the dress is white and gold objectively. Assuming context of the color of the light is incorrect, we don’t have it. The dress is actually black and purple but the image is doctored to be white and gold. So it’s white and gold. The image is not the object. We’re talking about the image, not the object.
Zooming up on the checker, it’s objectively gray. Zooming out, it’s objectively white. The only correct interpretation is the shadow darkens the image. But in the dress picture, we don’t know what the color of the light is, so it’s not comparable.