'Medial axis transform' presentation slideshows

Farsi Handwritten Word Recognition Using Continuous Hidden Markov Models and Structural Features

Farsi Handwritten Word Recognition Using Continuous Hidden Markov Models and Structural Features. M. M. Haji CSE Department Shiraz University. January 2005. Outline. Introduction Preprocessing Text Segmentation Document Image Binarization Skew and Slant Correction Skeletonization

1.14k views • 72 slides

Shape Descriptors

Shape Descriptors. Desired Properties. Uniqueness Invariance Size Rotations Translations Noise . Moments. Discrete Form. Uniqueness Theorem. The double moment sequence {m pq } is uniquely determined by B(x,y) and conversely B(x,y) is uniquely determined by {m pq } .

384 views • 18 slides

241 views • 12 slides