DJI-ytao
DJI R&D Squad
Flight distance : 1209413 ft
Hong Kong
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Hi MarkMyWords.
Compared with 1080p and 1080p powerreserve, the steady algorithm is same.
The key difference is the image quality out of sensor: oversampling
a quick explain is
For 1080p, sensor outputs 4K video (4.6k to be exact for Action2) , then camera generate 1080p from 4k by oversampling.
For 1080p power reserve, sensor outputs 1080p video (2.3k to be exact for Action2) , then camera generate 1080p video.
It is different way how sensor generates image, and the 1080p power reserve sensor quality is not good as the oversampling 1080p.
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