Robust Multi-scale Extraction of Blob Features.

Per-Erik Forssén Gösta H. Granlund

Published in: SCIA (2003)

Keyphrases

multiscale
feature extraction
feature vectors
automatically extracted
scale space
image features
rotational invariant
image processing
image registration
edge detection
low level
computationally efficient
coarse to fine
partial occlusion
gabor filters
feature descriptors
automatic extraction
information retrieval