Browsing all posts in "noise removal".
The technology contained within today’s DSLR cameras enable us to take startlingly clear photographs in near-darkness. Sensors are more sensitive, ISO’s go up to 12,000+, and lenses get faster and faster. However, that capability to take photos in low light costs us in the way of increased noise. Noise is that “grain” you see, which [...]
Quite some time ago I came across some old rolls of undeveloped film. I had them developed and put onto a CD, and when I opened the files I saw that the photo quality was very poor, due to the age of the film. I decided to try my hand and enhancing and improving this [...]