The comparison of vivo S9 night self portraits, dark self portraits are also moving



Recently released new products of vivo S9 mainly focus on extreme night soft light selfie, which is equipped with 44 megapixel high sensitive front camera. At the same time, it also creatively adds two micro slit double soft light lamps on the top of the mobile phone, which can be used to fill light for selfie in dark light, bringing better selfie experience.


vivo S9夜间自拍样张对比, 暗光自拍也动人

In weak light environment, ordinary mobile phones often reduce the overall imaging effect due to insufficient light. Using vivo S9 self timer, you can get a high quality self timer even in dark or no light environment.


vivo S9夜间自拍样张对比, 暗光自拍也动人

As can be seen from the above comparison photos, in the dark environment, when you turn off the double soft light lamp to take a self portrait, the overall picture is dim due to the lack of light, and a lot of details are lost. When using vivo S9 to turn on the double soft light, not only the overall brightness is improved, but also the color saturation and facial features outline details are more realistic, and even each hair can be clearly distinguished.


vivo S9夜间自拍样张对比, 暗光自拍也动人

In the extremely dark environment with almost no light, you can hardly see the outline of the portrait when you take a photo with the double soft light off. Turn on the double soft light to take photos, not only the portrait is clear and visible, but also ensure a very good photo texture.

In the dark environment, vivo S9 can have excellent selfie performance, in addition to the hardware level dual soft light lamp, there is a new polar night portrait algorithm blessing. On the basis of the previous generation algorithm, S9 adds the background recognition function, learns a large number of facial features through AI, intelligently repairs the unclear facial features in the original environment, and distinguishes the face and background to restore the night scene environment in different backgrounds.

This is also the reason why in the case of stereo fill light, the night self photo taken by vivo S9 can still achieve bright portrait, and the background is more realistic to restore the night scene. In addition to the blessing of the algorithm, vivo S9 adopts the industry-leading 44 megapixel ultra-clear AF main camera on the front image, and is equipped with a new pixel isolation technology, so that the sensitivity of the sensor is 12% higher than that of the previous generation. In terms of hardware, it lays a good foundation for taking self photography with clear picture quality and bright color.


vivo S9夜间自拍样张对比, 暗光自拍也动人

In addition to the above mentioned advantages, vivo S9 also has the function of screen soft light ring light compensation. As early as the S6 period, vivo s was equipped with the soft light ring light compensation technology on the mobile phone selfie. Now, with the polar night dual soft light lamp, three different light compensation modes can be realized to help users cope with the needs of night scene selfie under different light scenes.


vivo S9夜间自拍样张对比, 暗光自拍也动人

In terms of beauty, vivo S9 upgraded the traditional beauty algorithm from 2D point to point to 3D face modeling algorithm, bringing more three-dimensional and fitting natural makeup effect. At the same time, it used 3D modeling algorithm to realize 45 ° to 90 ° side face beauty function for the first time, so that young users can show themselves more freely.


vivo S9夜间自拍样张对比, 暗光自拍也动人

The upgrade and breakthrough attempt of vivo S9 in front-end image can not only break the dilemma of self photographing at night, but also open a new generation of change in the field of self photographing in the mobile phone industry, bringing more possibilities.

 


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