78 search results - page 9 / 16 » Content-based medical image retrieval using dynamically opti... |
CBMS
2009
IEEE
14 years 2 months ago
2009
IEEE
Feature extraction and selection are two important steps for shape retrieval. Given a data set, a set of features which describe the shape property from different aspects are extr...
ICPR
2004
IEEE
14 years 8 months ago
2004
IEEE
The visual appearance of an image is closely associated with its low-level features. Identifying the set of features that best characterizes the image is useful for tasks such as ...
CVPR
2005
IEEE
14 years 9 months ago
2005
IEEE
We present a new method for summarizing images for the purposes of matching and registration. We take the point of view that large, coherent regions in the image provide a concise...
ICDAR
2011
IEEE
12 years 7 months ago
2011
IEEE
—A method for locating mathematical expressions in document images without the use of optical character recognition is presented. An index of document regions is produced from re...
TMI
2011
13 years 2 months ago
2011
—In this paper, we propose a novel predictive model, active volume model (AVM), for object boundary extraction. It is a dynamic “object” model whose manifestation includes a ...