人の目の解像度。5億7600万ほど
最近、仕事でもなんとか活用しようと、4K、8K の映像を見ている。
人が目で見えている解像度は、色々と細かなところが作用しているようだけれど、ざっくりというとイメージセンサーとしては、約1億2000万。解像度としては5億7600万ほどだという。
現在、巷でよく目にする映像は、4K（3840×2160）約829万画素、8K（7,680×4,320ピクセル）約3,318万画素。
まだまだ目の解像度には及ばないけれど、これが5億7600万ほどになったら、本当にリアルの世界のまったく区別がつかなくなるかもしれない。
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The resolution of the human eye.
Recently I have been looking at 4K and 8K images to use in my work.
The resolution that the human eye can see is affected by many details, but roughly speaking, the image sensor has a resolution of about 120 million. The resolution is said to be around 576 million.
The images we see today are 4K (3840 x 2160) with around 8.29 million pixels and 8K (7,680 x 4,320) with around 33.18 million pixels.
This is still not quite up to the resolution of our eyes, but when it reaches 576 million or so, it may well be indistinguishable from the real world.
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