Hello there.
In my line of work, I often have to scan text only documents to print offset. The majority of the scans are clean but ultimately there will be random dots which need to be tidied up. I am looking for a way to streamline this process.
I was able to find a solution which I had in mind but it requires converting the lineart scan to 8-bit first. The example can be found at: http://verlagmartinkoch.at/software/cleanup/index.html
However, has anyone heard of an action or javascript that could do this without having to convert to greyscale and then back to lineart?
I have read DOZENS of DIY guides and posts suggesting always doing black and white scans as greyscale first and then converting them, but without going into tremendous detail, I will simply say that the scans I receive will output as lineart.
Many thanks
colly