Identifying Features via Homotopy on Handwritten Mathematical Symbols.

Rui Hu Stephen M. Watt

Published in: SYNASC (2013)

Keyphrases

mathematical expressions
co occurrence
feature set
database
prior knowledge
feature vectors
feature extraction
specific features
hand written
feature space
video sequences
face recognition
image sequences
classification method
structural information
extracted features
character segmentation
data sets