Detection of text strings from mixed text/graphics images.

Chien-Hua Tsai Christos A. Papachristou

Published in: Document Recognition and Retrieval (2001)

Keyphrases

text graphics
color palette
shape primitives
image data
input image
image features
complex background
image blocks
ground truth
three dimensional
digital images
image retrieval
engineering drawings
object recognition
multiresolution
feature vectors
image classification
gray scale
aerial images
viewpoint