The significant improvements in edge detection, vectorization, contour specification, and skeleton extraction that were made in the past years should be included in the document analysis pipeline. We discuss the general OCR system, introduce an edge detection specialized for characters, present...

Genetic brain maps can help physicians to discover patterns of brain structure and how it changes in disease or reacts to medication. In order to generate a brain map, an image model is needed. A much discussed subject, nowadays, is the subject of improving images obtained from devices like MRI,...

By means of multi-temporal analysis of satellite images and statistical algorithms, the amount of pyroclastic material deposited on Lascar volcano walls after the gravitational collapse of the eruptive column caused by the eruption that occurred on April the 19th and the 20th in 1993 was...