8/16/2023 0 Comments Split pupil animeNO -precision full -medvram -lowvram -no-half-vae -opt-split-attention -opt-split-attention-v1 Stable Diffusion benchmark - GPU - Spreadsheetĭon't be suckered in by the P100 appearing to have doubled rate fp16, pytorch doesn't seem to use it.Įvery graphics card model has a slightly different result. List of image manipulation (img2img) methods and their implementation state #2940 It's like a much more expensive version of SD Upscale, which does it as tiles to save VRAM, and instead this does it on the whole image at once, so it requires more VRAM. NAI's "Enhance" feature does (by anon): It upscales the image with Lanczos (defaults to 1.5x, which is the max), and then sends it to img2img with 50 steps, with the denoising strength ranging from 0.2 to 0.6 (this is the "Magnitude" value that NAI shows, ranging from 1 to 5). It sends it to img2img with strength hardcoded 0.8, and then increments the seed by 1 for each variation given. NAI's "Variations" feature does (by enhance anon): Alright, variations is really similar to enhance. Newsfeed author: questianon !!YbTGdICxQOw (malt#6065)Īnything 3.0 VAE is just the NovelAI VAE but renamed There are limits to this too, though.Disclaimer: I have no relationship with Automatic1111/Voldy, i take all responsability for this discussion and everything shared hereĬompiled, edited and tested by aiamiauthor The exception might be cats hiding in Christmas trees, as in the example here.Īs you can see from the example images above, eyes come in a lot of colors and variations. Eyes with a lot of highlights - something which you see sometimes in anime art, and which gives the characters a "starry sky" look - isn't something you usually see, and is therefore almost always unrealistic. Last but not least - lots and lots of highlights. This cat is photographed while looking at a ring light (used for portrait photography), which causes weird reflections. If you have weird light sources, you get weird reflections. Note the square, and the reflection of the scenery outside. This means no shadows, as the dog look directly at the light source - which is only blocked by the photographer, causing them to look dark.Īnother full-on reflection, where the cat looks up at a window. In this case, the dog is looking up at the photographer. Usually happens when there are several lamps, or something obstructs part of a larger one and splits it into two.įull-on reflection. Note that the light comes from below in this image, which means the highlights are at the bottom of the eye too. Usually when there's a single small (but often strong) light source, like the sun or a lamp. Those usually are some form of white/light rectangles or squares. If the sky is blue, they tend to have a bluish tint. This happens outside, and can create large curved highlights. An interesting adaptation to those eyes is that they can roll around, and thus (almost) always stay horizontal no matter how the animal holds their head: Some smaller predators like mustelids and mongooses also have them. This means they are generally preferred by prey animals, like deer, horses, goats, antelopes, etc. Horizontal pupils allow for a very wide field of vision - which makes it easy to see anyone who tries to approach, as well as keeping an eye (pun definitely intended) on the ground. Larger cats and wolves/coyotes/dogs/their closer relatives have round pupils. Round pupils allow for good depth perception, and are usually preferred by larger predators who hunt during the day (however, this is not a must, and most can hunt at night too - helped by the tapetum lucidum which we'll cover later in the article). In general they are preferred by (smaller) predators who hunt close to the ground, like smaller felines, foxes, but also crocodiles and snakes. In addition to this they allow the animal to judge short distances well. (Vertical) slit pupils allow for great expansion and are thus good for animals who are active during different light conditions, including at night. All of those have different advantages, and are thus preferred by different types of animals.
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