高木同学的原盘上有不少小锯齿,然后因为噪点较少,原盘色带也比较明显,对此进行了处理,再加以适度锐化增强感观。
The original source has quite a number of minor aliasing, and colour-banding is also very obvious because of low use of noise. PP includes anti-aliasing, de-banding and appropriate sharpening that improves visual quality.