Traditional Culture Encyclopedia - Photography and portraiture - Android mobile phone photo collective upgrade! Xiaomi Leica is just an appetizer. ...

Android mobile phone photo collective upgrade! Xiaomi Leica is just an appetizer. ...

Hello, everyone, I'm Yaya.

Just this week, a big event happened in our mobile phone circle.

Xiaomi officially joined hands with Leica to complete Xiaomi 12S series.

Boy, duck duck direct boy.

What's more, Xiaomi, who is very heavy on weekdays, has done a big job in the first hand.

Not much to say, just look at things.

On this 12S Ultra, Xiaomi brought:

Among them, the most important thing for ducks and ducks is the continuous shooting function of 30 shots per second.

Xiaomi calls this lightning, five whip lightning, continuous shooting.

With this function, the unicorn arm of the duck is finally useful.

Ahem, get down to business.

According to Lei Jun, this set on Xiaomi 12S can be called the ceiling in the history of its own hardware.

Of course, it's not just the millet in the duck:

-In the past two years, Android manufacturers have spent a lot of time on this several-foot-square mobile phone lens.

No wonder even Sony executives admit:

-It is estimated that as early as 2024, the still image quality of smartphones will surpass that of SLR cameras.

On the other hand, Android manufacturers have piled up materials to open up the hardware differences with Apple.

Hurt, to put it bluntly

What friends and businessmen learn from each other is called "learning from each other and moving forward hand in hand"

But to be honest:

-When Android manufacturers made rapid progress in camera, Qualcomm behind them really contributed.

You know, no matter which sensor is customized by Android manufacturers, its "bottom" is big enough to crush several people, and it is inseparable from the support of Snapdragon's imaging ability.

To put it bluntly, the overall image of Snapdragon is infrastructure.

Only when the infrastructure is solid enough can we provide a platform and capacity support for major manufacturers to display their magical powers on cameras.

The first generation of Snapdragon 8/8+ mobile platform first brought 18-bit ISP.

To put it bluntly, 18 can simply refer to the richness of color.

In the machine circle, 8 digits only have 6.5438+0.67 million colors, which is completely enough.

If you get1000 billion colors, you can call it top class.

What about Qualcomm?

Since you are a platform, you must open the pattern:

-Direct 18 bit arrangement!

Then the question is coming:

Let's take a picture. Is it worth using so many colors? ...

Hey! If you want to make a big movie, it is really indispensable.

Take the photo taken by Ducky Ducky a while ago, but Ducky doesn't like its dull color and tasteless.

Then it is natural to save the scene by filters, but this combination is typed. ...

Either the color is too bright and distorted, resulting in "too strong taste."

Or like a layer of dust, plastic can't stop.

In short, it is a good time to take pictures, and the crematorium in the later period:

—— Colors that can't be photographed in the early stage will not be restored in the later stage.

At this time, it will depend on the first generation of Snapdragon 8/8+ mobile platform.

Of course, since you are playing computational photography, you have to use the computing power of AI.

First of all, HDR can expose dark places for a long time and bright places for a short time during video shooting.

In this way, the two ends are combined again, and a video with dark light and clear details is born.

At this point, because the first generation of Snapdragon 8/8+ mobile platform has already known HDR, the imaging quality has to be taken care of.

From Snapdragon 845' s 4K HDR to Snapdragon 865, which is the first to support 8K video shooting.

Qualcomm, who has been surfing in the forefront of the industry, will directly confront each other on the first generation of Snapdragon 8/ Snapdragon 8+:

People directly produced 8 K HDR 1 100 million color film-level video shooting, which is called the ceiling of the industry.

You know, if you put this function on a professional camera, you can't win without it.

More importantly, people's professional cameras haven't ranked 18. ...

This is not over yet, probably because AI computing power is exploding.

Qualcomm also realized the real-time background blur of 4K video by the way.

Imagine, with this function, how can portrait video be "amazing"?

Our whole Vlog won't explode in a few minutes.

After writing this article, I will quit my job and make a movie. I'll meet you at a faster place in Tik Tok.

See here, there must be a professional player to play:

With a new generation of Snapdragon 8 mobile platform mobile phone, work is still out.

That's not all. Qualcomm, who was crazy in the video, also did a whole set of photo work.

If straight men are most afraid of anything, it must be the enemy of life-taking female tickets.

This kind of show is fast with one hand. This duck always wins by quantity.

But usually in the end, everything will go wrong. ...

Qualcomm couldn't sit still when he saw it-this time, it directly continued the previous flagship three ISP configurations.

This means that when taking pictures, all three cameras can participate.

When the shutter is pressed:

Because these three cameras have the image processing ability of 3.2 billion pixels per second, each camera can capture 36 million pixels at the speed of 30 frames.

Calculated, 240 pictures with 1 2 million pixels can be captured within1second of pressing the shutter.

The problem of quantity is solved, and the rest is naturally "how to shoot a good ball."

Boyfriends who have passed the exam know that the thing to take a portrait is to catch a frown and a smile.

A slight mistake may lead to a comeback. ...

Fortunately, the first generation Snapdragon 8/8+ mobile platform, through the integration of the seventh generation AI engine, brought the "face feature engine".

To put it bluntly, when shooting, it can accurately identify 300 facial feature points of the face, such as eyebrows, lips, jaw line and so on. ...

These facial features finally come together, and even AI can accurately understand emotions through calculation.

Then, according to the character's ambient light, AI can also intelligently drive facial exposure and adjust the skin color to the best state, thus helping us to shoot portraits.

Who is not confused by this set?

At this point, I have a great dream at hand, really close at hand!

Of course, this set of things called "super multi-frame engine" is unique when used at night.

Thanks to the super multi-frame engine Buff, you can get 30 pictures at a time.

These photos can be "calculated" by AI computing power, and they can be optimized into a "super night scene" with full color levels, rich dark details and pure image quality.

Just like Xiaomi 12 Pro equipped with Snapdragon 8, it also relies on AI computing power to bring a "super night vision camera".

To be honest, on the first generation of Snapdragon 8/8+ mobile platform, I saw the future of computational photography:

Its purpose has never been to let the mobile phone camera play Sony and play Fuji, and let professionals put down the SLR.

On the contrary, the meaning of "calculation" is to let us ordinary people who love to take pictures feel the fun of shooting movies at will. ...

After all, we certainly can't deny the romance of holding a SLR.

But it must also be admitted that this is an innovative era of computational photography.