TY - JOUR T1 - Three-step approach to edge detection of texts. A1 - Recio, Kristine Rey O. A2 - Mendoza, Renier G. LA - English UL - https://tuklas.up.edu.ph/Record/UP-8027390931314993679 CN - R-R-0036 KW - Image segmentation. KW - Edge detection. KW - Image noise. ER -