570 search results - page 22 / 114 » Efficient retrieval of similar shapes |
CVIU
2008
13 years 7 months ago
2008
This paper presents a search engine architecture, RETIN, aiming at retrieving complex categories in large image databases. For indexing, a scheme based on a two-step quantization ...
CBMS
2006
IEEE
14 years 1 months ago
2006
IEEE
Fast retrieval of images from large databases especially from large medical image databases is of great interest to researchers. We have developed shape-based image retrieval syst...
CBMS
2008
IEEE
14 years 2 months ago
2008
IEEE
There is very limited research published in the literature that applies content-based image retrieval (CBIR) techniques to retrieval of digitized spine X-ray images using a combin...
ISVC
2009
Springer
14 years 2 months ago
2009
Springer
In this paper, we present an adaptation the Bag of Features (BoF) concept to 3D shape retrieval problems. The BoF approach has recently become one of the most popular methods in 2D...
ICIP
2001
IEEE
14 years 9 months ago
2001
IEEE
In this paper, we propose a word shape recognition method for retrieving image-based documents. Document images are segmented at the word level first. Then the proposed method det...