669 search results - page 26 / 134 » Content-based image retrieval by feature point matching |
ICIP
2006
IEEE
14 years 9 months ago
2006
IEEE
In this paper, we present an approach of calculating visual odometry for outdoor robots equipped with a stereo rig. Instead of the typical feature matching or tracking, we use an ...
ICMCS
2000
IEEE
13 years 11 months ago
2000
IEEE
One of the difficulties of Content-Based Image Retrieval (CBIR) is the gap between high-level concepts and low-level image features, e.g., color and texture. Relevance feedback wa...
ICMCS
2005
IEEE
14 years 29 days ago
2005
IEEE
This paper proposes employing a graph-theoretic approach to estimate the region correspondence between two images. We represent each image as an attributed undirected graph and tr...
ICIP
1999
IEEE
14 years 9 months ago
1999
IEEE
The performance of a content based image retrieval (CBIR) system is inherently constrained by the features adopted to represent the images in the database. In this paper, a new ap...
ICDAR
2009
IEEE
14 years 2 months ago
2009
IEEE
In recent years, many document image retrieval algorithms have been proposed. However, most of the current approaches either need good quality images or depend on the page layout ...