Author/Authors :
Safari، نويسنده , , R.، نويسنده , , Narasimhamurthi، نويسنده , , N.، نويسنده , , Shridhar، نويسنده , , M.، نويسنده , , Ahmadi، نويسنده , , M.، نويسنده ,
Abstract :
A technique for extracting filled-in information in form
documents is presented. The transformation that is required to convert
a filled-in form to match the master(blank form) is derived using results
from projective geometry. Experimental studies with several forms
indicate the proposed technique to be accurate and robust.
Keywords :
Correspondence matching , cross ratios , skew correction. , Projectivetransformation , forms
