Return to the essence of photography! Interpretation of Huawei Pura 70 series ultra-high-speed flash shooting technology: redefining the mobile imaging industry standard

Huawei Terminal officially launched the much-anticipated new Pura 70 series mobile phone pioneer plan on April 18. So far, there are four mobile phones in the series: Huawei Pura 70 Ultra, Huawei Pura 70 Pro, Huawei Pura 70 Pro, Huawei Pura 70 are all now on sale.

From the announcement of the "P series upgrade to HUAWEI Pura" to the launch of the product, Huawei's Pura 70 series has been firmly occupying the headlines in the technology circle, and has broken out of the circle along the way. People are snapping up the phones, and the phones "disappeared instantly" after they went on sale. Such high popularity is naturally inseparable from the excellent reputation accumulated by Huawei P series over the years and its innovative image of constantly exploring the boundaries of imaging.

This time, the Huawei Pura 70 series is no exception. For example, its ultra-high-speed wind-capturing imaging capabilities are another example of innovation.

Huawei Pura series is an upgrade and refresh of Huawei P series mobile phones, and we know that Huawei P series has been Embracing the ideal of perfectly integrating technological aesthetics and smart photography. Especially in terms of imaging, Huawei has accumulated innovation step by step over the past few years, reaching a level that is difficult to reach by its competitors.

From the stunning appearance of the Ascend P1 in 2012 to the first dual-camera flagship P9 jointly created with Leica; from the portrait photography of the P10 series to the Leica triple camera and super night scene mode of the P20 series; from the P30 series of From the periscope zoom architecture to the full-time, full-focal-range ultra-clear images of the P40 series; from the super main camera and super-zoom dual image unit of the P50 series to the super-concentrated XMAGE imaging system of the P60 series, we have pioneered the way light is gathered to achieve A full-link upgrade of “optical, mechanical, and electrical computing” was implemented.

It can be seen that every upgrade of the Huawei P series in the past is inseparable from the reform and reconstruction of the optical system and the integration of smart algorithm technology and imaging.

The same is true for the ultra-high-speed flash shooting of Huawei’s Pura 70 series.

This ultra-high-speed Fengchi Electric Scanner, as its name suggests, can easily capture the moment of fast-moving objects. Let’s take Huawei Pura 70 Ultra and Pura 70 Pro as examples. First of all, in terms of optical system upgrades, both are equipped with a “new generation super-concentrating imaging system”, and both the main camera and the telephoto camera support ultra-high-speed wind. ChiDian scan. In daily life, whether users want to take pictures of cars speeding in the distance or record the jumping moments of pets at home, Huawei Pura 70 series can freeze the frame clearly. It is worth mentioning that Huawei Pura 70 Ultra’s ultra-high-speed electronic scanning can even capture high-speed moving objects such as racing cars or maglev trains moving at 300km/h, as well as capture the moment of badminton world champion Chen Yufei’s ultra-high hitting. It can be called the king of capturing speed. The Pura series brings users a brand new shooting experience through technological changes in mobile imaging.

It is understood that the main camera of Huawei Pura 70 Pro uses a 1/1.3-inch outsole sensor and is equipped with the industry’s largest F1.4 physical aperture. Bringing in a large amount of light, the telephoto camera has the largest periscope telephoto F2.1 aperture in the industry.

Huawei Pura 70 Pro

And Huawei Pura 70 Ultra is even more special, innovatively using a super-concentrated telescopic main camera And the largest physical aperture of F1.6 among the 1-inch outsole sensor has once again achieved a breakthrough in the amount of light. The telephoto camera also has the largest F2.1 aperture in the industry.

It can be seen that these two mobile phones have a common feature in the images: the amount of light entering, which is undoubtedly very important for ultra-high-speed flash photography. From the basic principles of photography, the premise of "flash shooting" is that the exposure time should be as short as possible, shorten the exposure time, and at the same time ensure excellent image quality. The direct method is to increase the amount of light, and the direct way to increase the amount of light is to increase the amount of light. The method is to increase the photosensitive area and increase the aperture. In order to achieve this goal, Huawei Pura 70 Ultra/Pro can be said to have fulfilled both aspects. More importantly, while increasing the amount of light, it does not sacrifice the space of the phone body. The 8.4mm thickness of the phone also takes into account the user's feel, which is unique in the industry.

In addition to the upgrade of the optical system at the hardware level, Huawei's industry-first XD Motion motion engine at the software level also provides key assistance for Huawei Pura 70 Ultra / Pro to achieve ultra-high-speed flash photography.

When shooting with a mobile phone, in order to meet the exposure requirements of both bright and dark parts at the same time and avoid the dark parts being too dark or the bright parts being too bright, two exposures of different lengths are usually made before and after. The short exposure records the details of the moving moment. , the long exposure preserves rich background information and image quality, and then fuses the two-exposure photos to finally obtain a photo with richer image levels and dynamic range. With the support of the XD Motion engine, the sensor of Huawei Pura 70 Ultra / Pro can perform real-time double exposure when shooting high-speed moving objects, that is, two long and short exposures are performed at the same time, and then the images of the two exposures are fused, and then the real-time Double exposure motion blur restoration to freeze the moment.

In addition to these, if "flash shooting" is to be done well, "stability" is also very important. For this reason, Huawei has equipped Pura 70 Ultra / Pro with high-precision slide guide motors, which improves the focus accuracy by 100 %, the anti-shake angle is increased by 91%, ensuring that clear details can be captured very stably even in snapshot scenes.

To sum up, Huawei Pura 70 Ultra / Pro adopts technologies such as "new generation ultra-concentrated imaging system" and "industry's first XD Motion motion engine" to improve the optical system, algorithm technology and stability respectively. Breakthrough innovations have been made in other aspects, thus bringing a unique "super-high-speed flash shooting" experience.

Imagine that when you are watching exciting sports events and dance performances, even if you are far away in the audience, you can use Huawei Pura 70 Ultra and Pro to capture every wonderful moment on stage.

#When you travel in the countryside, you will see seagulls riding the wind and waves, hummingbirds flapping their wings, dandelions blown away, autumn leaves falling, etc. You can use Huawei Pura 70 Ultra / Pro to capture the moment you catch a glimpse, no matter far or near, and keep them clearly in the photo album.

When you are camping and having a picnic with your family, you can also use Huawei Pura 70 Ultra or Pro to focus on every lovely moment when your children and family are playing games and enjoying food, ensuring that it will not be blurry...

When you successfully freeze the wonderful moments in these scenes that you may have regretted missing in the past, you may be able to deeply understand how the advancement of imaging technology behind "super-high-speed flash shooting" redefines the industry standard of moving imaging. : Return to the essence of photography - freezing the moment.

Capture can be said to be a basic and high-frequency scene in photography. However, this basic function has hardly been done well in the past smartphones, let alone the capture of long-range shots. Wide-angle captures are often blurry, because as mentioned above, it tests the most essential gap between mobile phone images and professional photography: the optical system, that is, the quality of the sensor, aperture, lens and other hard capabilities.

# Such hard power quality may only be achieved by Huawei, which has accumulated enough innovation in optical reconstruction of mobile photography, and only by Huawei can shorten the distance between mobile photography and professional photography to the greatest extent in terms of "hard power", such as the rotating telescopic lens structure design on Huawei Pura 70 Ultra, 1-inch outsole sensor, 1-inch sensor displacement anti-shake, F1. 6 Variable aperture and other technologies, each of which is an upgrade of the "hard power" that makes mobile photography close to professional photography, while the "XD Motion engine" is at the software level, facing the innate hardware between mobile phones and professional cameras gap, opening up a new track, further smoothing the gap between mobile photography and professional photography.

Only in this way, and only from the perspective of the essence of photography, can we truly establish a breakthrough industry standard for the development of mobile imaging.

Just like the Slogan of HUAWEI Pura: "Chase your heart and move forward with determination", "Super-speed and fast speed" may be one of the best explanations of this sentence.

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