824 search results - page 6 / 165 » WALRUS: A Similarity Retrieval Algorithm for Image Databases |
ICIP
2001
IEEE
15 years 11 months ago
2001
IEEE
In this paper, we present a scalable algorithm for indexing and retrieving images based on region segmentation. The method uses statistical clustering on region features and IRM (...
GEOINFORMATICA
1998
14 years 9 months ago
1998
The issue of ®nding similar 3-D surface segments arises in many recent applications of spatial database systems, such as molecular biology, medical imaging, CAD, and geographic i...
ISM
2006
IEEE
14 years 9 months ago
2006
IEEE
A novel indexing and access method, called Affinity Hybrid Tree (AH-Tree), is proposed to organize large image data sets efficiently and to support popular image access mechanisms...
CBMS
2006
IEEE
15 years 3 months ago
2006
IEEE
Recognition of shapes in images is an important problem in computer vision with application in various medical problems, including robotic surgery and cell analysis. The similarit...
TIP
2002
14 years 9 months ago
2002
A conventional color histogram (CCH) considers neither the color similarity across different bins nor the color dissimilarity in the same bin. Therefore, it is sensitive to noisy i...