433 search results - page 52 / 87 » Sketch-based shape retrieval |
ICMCS
1999
IEEE
14 years 8 hour ago
1999
IEEE
In this paper, we propose an original indexing by shape of image databases based on extended grid files. We first introduce a recently developed shape description method and tailo...
MICCAI
2009
Springer
14 years 9 months ago
2009
Springer
In this paper we address the challenge of matching patient geometry to facilitate the design of patient treatment plans in radiotherapy. To this end we propose a novel shape descri...
SMI
2005
IEEE
14 years 1 months ago
2005
IEEE
— The ability to identify similarities between shapes is important for applications such as medical diagnosis, object registration and alignment, and shape retrieval. In this pap...
CIKM
2003
Springer
14 years 28 days ago
2003
Springer
High dimensional data sets are encountered in many modern database applications. The usual approach is to construct a summary of the data set through a lossy compression technique...
FCCM
2002
IEEE
14 years 20 days ago
2002
IEEE
This paper presents three reconfigurable computing approaches for a Shape-Adaptive Template Matching (SA-TM) method to retrieve arbitrarily shaped objects within images or video f...