Preserving SIFT features in JPEG-encoded images.

Jianshu Chao Eckehard G. Steinbach

Published in: ICIP (2011)

Keyphrases

sift features
keypoints
image classification
three dimensional
web images
scale invariant feature transform
image features
input image
image database
image data
sift descriptors
feature matching
mean shift
feature detection
image matching
image collections
feature descriptors
image registration
image analysis
object recognition
feature points
test images
multiple images
multiresolution
image retrieval
spatial information
image structure
relevance feedback