Not long ago, Nvidia was blackened and did not know how to end it.
Hackers ransacked Nvidia with 200G of hardware-related files and 1TB of data, and in a fit of rage, they disclosed the DLSS source code.
Ordinary players do not care about security at all, and most of them are ridiculing AMD, Intel, these opponents will definitely secretly download research (not what I said Ha).
People are big companies, small A still don't believe they will do this, at most "personal research learning exchange, 24 hours to delete", how can the reader thing be called...
Unexpectedly, soon, AMD has a similar thing to DLSS - FSR 2.0. Isn't it the sunscreen that is the same as Popeye, and the garbage editor takes the old thing to the water.
You would be wrong to think of it as an upgrade to FSR 1.0, which is a bit like Uncle Wang in some ways.
The principle of FSR and DLSS is simply to reduce the resolution rendering and then improve the picture quality through a series of algorithms.
The effect is to increase the frame rate as much as possible without too much picture quality, which is very different from simple image magnification.
A very big difference between FSR and DLSS is that there is a big difference in the sampling method in the "out of nothing" link of improving image quality. FSR is spatial sampling, while DLSS is temporal sampling.
Just as FSR analyzes the pixels needed on an image, DLSS can analyze the picture in front of the motion to confirm whether the "enlarged" picture has a sense of violation.
Coupled with DLSS and AI and deep learning, the effect is undeniably better than FSR, which is also a big treasure that Nvidia does not want to share with others.
The reason why FSR 2.0 is more like DLSS than FSR 1.0 is also because it has suddenly changed from spatial sampling to temporal sampling.
It's kind of AMD that admits that DLSS is better at sampling, but now I have it too.
By amplifying through time sampling, you can effectively reduce aliasing (blur) and can also zoom in to a higher resolution.
FSR 2.0 can provide visual quality similar to or even better than native, as can be seen at a glance by comparing the image below with native and FSR 1.0.
Anti-aliasing has also been further optimized to provide better image quality at all presets and resolutions than it does now.
Originally, the FSR 1.0 frame rate improvement was already very impressive (4k performance mode average 2.5 times), and now with the picture quality, it can only be said that nothing is bad.
What's more, FSR 2.0 will exist as a widely supported, non-air card exclusive!
It doesn't require specialized machine learning hardware, and confirms that it will be as open source as FSR 1.0 for game manufacturers, and supports N cards, i cards, and even nuclear graphics.
It's not expected that in a few months we'll be able to experience the reinvented FSR 2.0 on popular games. Finally, don't envy the DLSS exclusive to RTX air graphics cards, and sure enough, AMD Yes!
While waiting for the game to adapt for a few months, AMD has also officially released a feature that is compatible with all games - Radeon Super Resolution Technology (RSR), which can be experienced now.
Update the driver, enable the function, and the game settings can be used according to the corresponding resolution.
The effect of AMD demonstration well, 4K resolution this frame rate is really love.
The technology was actually announced after Nvidia released nis technology a few months ago, and in principle, it is not irrelevant to Nvidia's DLSS youth version - NIS can not be said to be irrelevant, but can only be said to be exactly the same.
I have also written them in detail before, interested can take a look: A card chicken blood drive free update, thousands of games performance soared 70%
Originally what DLSS, FSR, NIS and so on has been enough, and now come RSR, FSR 2.0, not to mention Intel's XeSS This is to fully cover the rhythm of ah.
It can only be said that their competition is too fierce, fighting hardware and software.
But in any case, the benefit is still the player, the free performance upgrade is not in vain, as for how to choose these features to talk about it in detail later, now I just want to wait for FSR 2.0.