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ops0125 wrote:
我覺得這部分官方敘...(恕刪)
這次的處理: 國外訪談
關於對焦
On autofocus improvements
“If you compare the burst mode to the XZ2, when you zoom in it’s not kept in focus. Whereas on the Xperia 1 it’s in focus and the colour and the contrast is also kept.”
圖像的降噪處理
On image noise reduction
“Normally when you take a picture, the phone will then compress it into a JPEG and then add the noise reduction. How Alpha does it is that it takes the Raw image, adds the algorithm to reduce the noise on the Raw image, then compresses it to JPEG, then you put noise reduction on top. That’s how Alpha is doing it. From Xperia 1, that’s how Xperia 1 will do it as well. So from a noise reduction point of view, it’s going to be massively improved compared to even XZ2 Premium. That’s going to be a big step up.”
關於raw
On RAW image files
Adam Marsh confirmed that the Xperia 1 will support the ability to extract the RAW image file using a third party Android app.
為什不使用imx586
The Tokyo camera team said ‘okay, because of what we want to achieve from a quality point of view, three 12-megapixel cameras will provide us with much better quality than one 48-megapixel camera’. The 48-megapixel module is, for example, not memory stacked, so you can’t do the 960fps super slow motion that we can do on the 12-megapixel sensor. So that’s one example where they went ‘okay, you can have this, but actually we then lose this’.”
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