24 03, 2012

Image Enhancement: Median Filtering

March 24th, 2012|Categories: General, Tips & tricks|Tags: , , , , , , , |

Hi folks, We continue the series of explanations on image enhancement techniques meant for our general public and this week we are going to give you some additional info about median filtering. Images quite often contain artifacts known as "noise". "Noise" means, of course, unwanted [...]

16 03, 2012

Deskew/Autodeskew: What’s That?

March 16th, 2012|Categories: General, Tips & tricks|Tags: , , , , , , , , , , , , |

Hi folks, This week we thought about offering to our general public some explanations about deskew/autodeskew, mainly to answer two questions: what's that and why is it important to have? Skew is an artifact that might appear during document scanning process and it consists of [...]

9 03, 2012

About JBIG2 Compression

March 9th, 2012|Categories: General, Tips & tricks|Tags: , , , , , , , , |

Hello folks, Although disk storage and internet connection bandwidth are constantly increasing and getting cheaper, worldwide efforts for better file compression are increasing as well. This is no paradox and there are too many reasons for this to mention but we all know that, for [...]