8. Method according to claim 1 , wherein the second elimination step comprises the steps of: assigning confidence levels to said text baselines, and eliminating text baselines on the basis of said confidence levels.
8. Method according to claim 1 , wherein the second elimination step comprises the steps of: assigning confidence levels to said text baselines, and eliminating text baselines on the basis of said confidence levels. 10. Method according to claim 8 , wherein said elimination of text baselines is performed by means of a RANSAC algorithm in which said confidence levels are taken into account.