Search results for key=Sta1997 :
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Refereed full papers (journals, book chapters, international conferences)
1997
@inproceedings{Sta1997,
vgclass = {refpap},
vgproject = {cbir},
author = {Valery Starovoitov},
title = {A New Approach to Low-Level Retrieving of Grey Scale
Images from Image Data Base},
booktitle = {The 10th Scandinavian Conference on Image Analysis},
address = {Lappeenranta, Finland},
pages = {781--788},
month = {June},
year = {1997},
abstract = {In image analysis there has been an increasing interest in
development and application of similarity measures for nonbinary
digital images. Such measures are very useful for database querying.
The problem of image-based query for retrieving grey scale images from
image data bases is studied and a new low-level measure to match the
query image to the data base is proposed. The measure is based on
calculating distances from every pixel of the queried image to
retrieved image and vice versa. These distances reflect so-called local
similarity of two images. After that the local distances are
accumulated into one number which can be used as a matching measure.
The initial experimental results show that the proposed measure is not
very sensitive to small deformations (like shift, rotation, lightness
change) of both digital images and some objects presented in the
images. The measure better estimate image matching than widely used
correlation functions and the Hausdorff metric.},
}