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troy-s.bsky.social
https://bsky.app/profile/troy-s.mastodon.art.ap.brid.gy
@troy-s.bsky.social
Gadfly of orthodoxy around colourimetric stimuli framings of colour. Colour is cognition. Make things matter.

Bridged over here https://bsky.app/profile/troy-s.mastodon.art.ap.brid.gy
Thank goodness we don’t have any discrete scalar measurement biological capabilities, then!

WRGB has the added accidental upside of taking poorly formed pictures and creating a less busted up presentation out of them.
April 28, 2025 at 3:38 PM
How on earth do you trust the assembled viable sequences *in research*? It’s made up!
January 29, 2025 at 8:57 PM
I am incredibly skeptical that *you* want a computer to generate content slop for you?

It’s like the worst DnD random dungeon.
January 29, 2025 at 8:53 PM
Assembled Statistically Sequenced shit is so fucking dull and worthless.

It’s like a fucking budgie mirror for idiots.
January 29, 2025 at 8:52 PM
The fascinating part is that even when you understand what is coming, the meaning is impenetrable. And likewise, once you’ve heard the meaningful representation, it is impossible to hear it naively again.

users.sussex.ac.uk/~cjd/SWS/ind...
Sine-wave speech demos
users.sussex.ac.uk
January 15, 2025 at 6:18 PM
You’ve seen the Sine Wave Speech demonstrations?
January 15, 2025 at 5:37 PM
Indeed. And the decoding of air waves to sound is at least as complex as pictorial depiction decoding of stimuli into forms.

It just drives me to distraction that folks have this myth of “idealized pictorial depiction is a simulacrum of the stimuli” forced upon them, reinforced by the seduction.
January 15, 2025 at 5:30 PM
“Filmic”, or more accurately, the unique relationship between total energy within a given region and the interrelationship of chrominance to luminance, is akin to a grammatical writing tool. Without it, we have a higher cognitive tax on the interpretation of the forms within a pictorial depiction.
January 15, 2025 at 5:27 PM
Bingo.

And the deeper problem is that there is the incredible cognitive mechanisms that decompose and segment stimuli into forms that no one realizes without paying close attention.

The “essence” of the all-too-abused “filmic” term is what we all ought to realize as *a cognitive text*.
January 15, 2025 at 5:27 PM
We are *so* brain wormed by the legitimated orthodoxy that no one has stopped to ask what we are trying to do.

There’s also a founding myth prevalent; that a pictorial depiction is idealized when the stimuli is presented as it was in front of the camera.

This brain worm needs to stop.
January 15, 2025 at 5:02 PM
Indeed.

Ekroll was involved with a wonderful paper on the subject of techniques to avoid “Illusory Essences”.

doi.org/10.1177/1745....
January 15, 2025 at 5:01 PM
Hence why undermining the language is important to create a friction between what folks *believe* they comprehend, and what is actually happening when we shape and form pictures from sensor energy catches.
January 15, 2025 at 4:50 PM
Expected. It doesn’t exist as a construct beyond a few folks who have thought this through.

I’m sort of wrestling with a post on this subject, hence why I wanted to borrow the quotation.

Pictorial depiction is something folks need to focus on. Not the bullshit of “scene” and “display” rubbish.
January 15, 2025 at 4:50 PM
May I borrow your quote?
January 15, 2025 at 4:44 PM
Someone gets it.

In fact, calling the picture formation a “tone mapper” or “display rendering transform” is obfuscating nonsense.

It is quite literally the algorithm that crafts the pictorial depiction.

I’ll be long gone before folks abandon Giorgianni-Kodak’s bullshit ideology.
January 15, 2025 at 4:38 PM
Reposted by https://bsky.app/profile/troy-s.mastodon.art.ap.brid.gy
"how do I match these cameras"
"why do smartphones look like this"
"why are these skin tones different"
"how come these PTZ cameras have weird contrast"
"why do broadcast cameras use these charts"

the real question: where is the tonemapper?
January 15, 2025 at 1:33 AM
I feel seen. Deeply seen.
January 8, 2025 at 9:35 PM
You could inject the HDR, no?
December 31, 2024 at 4:12 PM
And a complete biologically untenable pile of nonsense.

Vendor endorsed widget selling rubbish.
December 27, 2024 at 3:05 AM