A Sketch Image Retrieval System Using Directional Projection: DPSIR.

Zhihua He Maja Bystrom

Published in: ICASSP (2) (2005)

Keyphrases

image database
image retrieval
image collections
computer vision
projection method
data sets
learning algorithm
radon transform
sketch recognition
information retrieval
multiresolution
wavelet transform
projector camera
directional filtering