Dam right. It’s a medium that a reasonably intelligent individual from any time in future/past history could intuitively understand. Let’s not forget that NASA chose a record to store the digital images it sent with Voyager on precisely that assumption.
I believe they indeed do, but for digitizing rare records, they are much better than their physical counterparts. Considering that we can now remove these pops and clicks way better than we did before, it's a worthy thing to have for preservation purposes:
focused around things like laser engraving and phonograph records made of durable materials such that people would be able to read them with whatever technology we have in the future.
Unfortunately, we are unlikely ever to see any of Delecroix’s paintings as they were intended to be seen. Fading pigments and other factors make this true for every painting, but doubly true for Delecroix as he used a lot of new pigments that were very unstable.
There is the story of Degas standing weeping with sadness in front of The death of sardenopolis at the way its colors had faded over time.
I believe that DaVinci’s edge is the excellent masking and node based editing it offers (via the color page) and the insanely powerful hue tools. Neither Lightroom nor Potatoshop has effective hue tools - e.g. selectively change the hue or the saturation of a color except in the most primitive way.
Thanks for pointing that out. You are indeed correct. However, from what I can see DaVinci's tools still have the edge. With Capture One the feedback on what hues have been selected is far vaguer than I would like. Moreover, the node-based workflow is far more suitable for complex adjustments.
Repeating a point I made in another comment: in DV it is possible to edit hue to hue, hue to saturation, hue to luminesce, luminesce to saturation, saturation to saturation and saturation to luminesce. There is also the amazing chroma warp, using which near arbitrary color adjustments can be made. Nothing out there comes even close to that capability. No wonder most Hollywood movies are color graded in DV.
Guilty as charged. However,... from a certain point of view image editing is all about color. I guess the exception would be Adobes new generation of object selection tools, which are hard to best. DaVinci has such tools but they are more suited to editing movies.
Agreed that the photo editing features are killer. AFAIK no other photo editing app allows the user to selectively desaturate a hue and its ability to adjust scoring to restricted lightness range is world class.
Are you referring to Lightroom's masking capability? Indeed, even in Photoshop it is possible to select a color and perform a masked adjustment. Lightroom's selection/masking tools are pretty good and for basic tasks it is fine, but the masking workflow is (IMHO) fundamentally limited. DaVinci's nodes can be stacked on top of each other and the per-hue adjustments are live. Also... I gotta say that the visualization the DV's tools offer is far superior. At a glance I can see the range of hue that have been selected as well as the degree of change they are being subject to.
FYI, In DV it is possible to edit hue to hue, hue to saturation, hue to luminesce, luminesce to saturation, saturation to saturation and saturation to luminesce. There is also the amazing chroma warp, using which near arbitrary color adjustments can be made. Nothing out there comes even close to that capability. No wonder most Hollywood movies are color graded in DV.
Stacked you mean each node works on the input from another nodes output? So I could add a node to make green blue and another node to make blue green again? Because Lightroom mask only work on the base adjustment. Sounds good if I got this right. I wanted to play around with it anyways.
Yes, it would work like that. Moreover, the adjustments concatenate. In other word if a node darkens an image to the point of blackness, the following node can restore the original brightness.
That being said, the new photo editing functionality of DaVinci is not the smoothest. The DaVinci app is a bit of a Frankenstein. The editor is a development laid on top of the original DaVinci color app. The audio page (Fairlight) and the VFX module (Fusion) were purchases which were acquired and 'glued on'. Moving from one to the other can be clunky - though not as bad an experience as Adobe's dynamic links.
I teach digital art and am also a painter. When I was a student I loved filling sketchbooks with drawings - like a collection of ideas. To a large degree my web bookmarks and screen grab library have taken over this function. That being said, if I want to quickly communicate visual ideas to students or craftsmen I much prefer a paper and pencil. It feels so much more nuanced, comfortable and expressive.
I've taught digital art classes too. I was pleasantly surprised at a writing assignment where most students (un-prompted) turned in a hand-written response.
If Mari (texture painting app) and Nuke (vfx compositor) had a baby together it would be the perfect node based photoshop alternative. The brushes of Mari are insanely good and color editing on nuke is a dream.
The vast majority of what people do in photoshop can be done with node based editors that already exist. Most people edit photos and that can be done with roto shapes and manipulation instead of painting.
> Ternary is probably way better at modeling the real world, but the complexity could make code hard to understand. Maybe that can be solved.
Is it not true that the brain process in ternary?
From the point of view of perception, I believe that we process the world in terms of pairwise comparisons. For example, the atomic indivisible of visual processing is figure/ground separation.
Yes. In opposites and in lack of data (null). Ternary thus fits better.
Back in ancient CS classes my prof said that was a Russian attempt of building ternary processors with +1, 0, -1 represented as voltages.
Another strike in for-ternary column is that it's the most efficient in the number of digits for representing numbers. Pi is optimally efficient but non-integer bases would break anyone's brain, I think.
The brain doesn't do any of that. The brain is neural goo.
It can arduously crank through simple logic problems with its ludicrously tiny memory (around 8 bytes). Everything else is intuition and guesswork.
You can try to model those heuristics with various logics. Some logics work better in certain situations. Classical first order logic is actually really bad at modeling brain work, but it's simple to automate, so we use it even where it's wildly inappropriate.
It was ported from the Mac version, along with Illustrator, using a set of libraries called Lattitude that implimented the Mac toolbox on Unix systems.
Dam right. It’s a medium that a reasonably intelligent individual from any time in future/past history could intuitively understand. Let’s not forget that NASA chose a record to store the digital images it sent with Voyager on precisely that assumption.
https://science.nasa.gov/mission/voyager/voyager-golden-reco...
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