614 search results - page 11 / 123 » Employing Region Features for Searching an Image Database |
ICIP
2002
IEEE
15 years 2 months ago
2002
IEEE
Three methods for extraction and quantitative measurement of features in CT and MR images are examined: hand tracing, semi-automated tracing using the livewire graph search algori...
SEBD
2000
14 years 11 months ago
2000
Abstract. Content-based image retrieval systems allow the user to interactively search image databases looking for those images which are similar to a specified query image. To thi...
CVPR
2005
IEEE
15 years 11 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...
CVPR
2008
IEEE
15 years 11 months ago
2008
IEEE
In this paper, we present a novel iris recognition method based on learned ordinal features.Firstly, taking full advantages of the properties of iris textures, a new iris represen...
ICIP
2008
IEEE
15 years 11 months ago
2008
IEEE
In this paper a new content-based copy identification method for video sequences is presented. It is robust to a number of image transformations and particulary robust to compress...