NeatImage 測試

[Wah!]

用任何軟件事後消除噪訊,必然會使部份訊號一齊消失.
如果用Photoshop的Median filter / smartblur 呢類功能都一定會有相同情況發生,而且看來可能更模糊呢 (始終都係覺得NeatImage最好).

所以處理時落得幾重手, 就係要睇下個人的主觀感覺喇.

[HK.Raymond.Tse]

For noise reduction softwares (Neat Image, Noise Ninja etc) to achieve good result, the image should be moderately bright in some areas (such as daylight photo) with large patch of same colour. Wah's photos will speak for themselves. This means that you can use higher ISO 800 or 1600 for ordinary photography with DSLR.

For astro photos where the lighted image part is not bright (eg nebulaes, galaxies), the effect of noise reduction software will be reduced.