Traditional Culture Encyclopedia - Photography and portraiture - Huawei camera distortion
Huawei camera distortion
There may be several reasons for the color distortion of mobile phone camera photography:
1. Because the connection between the mobile phone and the built-in camera of the mobile phone depends on the connection between the connectors, in some cases, excessive vibration and jumping may cause the contact problem of the connector connection, that is, the image signal cannot be transmitted to DSP (Digital Image Processor) normally, and the decoded image will be distorted and noisy;
2. There is also the problem of DSP, because DSP is installed on the main board of the mobile phone through SMT, so the state of SMT may also affect the transmission or output of signals, resulting in problems, which will also be caused by excessive oscillation and jitter;
develop
Huawei mate30Pro, of course. Huawei Mate30 Pro is equipped with four super-sensitive Leica movies, namely, a 40-megapixel super-wide-angle movie camera (18mm) f/1.840 megapixel super-sensitive camera (27mm) f/1.68 megapixel triple optical telephoto camera (80mm). Together with the flash, it occupies most of the back area, announcing the upgrade of Huawei's imaging system. At the same time, the RGGB structure of the 40-megapixel movie camera,11.54 inch outsole, brings a huge amount of light.
The outsole corresponding to the main shot is AIS+OIS double anti-shake (telephoto camera supports optical anti-shake), and the importance of anti-shake for handheld shooting is self-evident; The Kirin 990 5G of Huawei Mate30 Pro is equipped with a brand-new ISP 5.0, which greatly improves the bandwidth and speed of mobile phone image processing, and adds BM3D noise reduction technology that was only available in SLR before.
Huawei Mate30 Pro's telephoto camera brings 3x optical zoom, 5x hybrid zoom and up to 30x digital zoom. 3D camera is used to capture the depth information of the scene, separate the main background and achieve a more stereoscopic visual effect. In terms of night shooting, Huawei Mate30 series has maintained a consistent advantage.
In the video shooting environment at night, the super-sensitive lens can raise the ISO to 5 1200 at the highest, obtain enough sensitivity, and reduce possible noise; Mate30 Pro is equipped with super-large bottom high-pixel CMOS, combined with AIS+OIS anti-shake, to process night scene color information and further correct the color of the composite picture. Huawei's original breakthrough in static shooting at night scenes has been replaced by great progress in dark video recording.
With the addition of 4K HDR time-lapse photography, Huawei Mate30 Pro has excellent video recording quality. Overall, this Huawei Mate30 series focuses on the improvement of video shooting, especially the video recording performance in dark conditions.
At the same time, combined with the real-time video background blur realized by 3D depth camera, the depth information collected in the camera can bring the depth effect of the movie version; At the same time, the super wide-angle lens supports the video shooting with the highest resolution of 4K (it can record 4K60 frames of video).
The film of Leica camera, the calm color of the atmosphere and the three-dimensional sense between the subject and the background are the most commendable. Huawei and Leica teamed up to restore high-resolution objects on mobile phones. Through the improvement of optical performance and the adjustment of image style, the image expressiveness of Huawei Mate30 Pro is finally improved.
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