4298 search results - page 512 / 860 » Measurable chromatic numbers |
193
click to vote
ICCV
2007
IEEE
16 years 8 months ago
2007
IEEE
Given an unstructured collection of captioned images of cluttered scenes featuring a variety of objects, our goal is to learn both the names and appearances of the objects. Only a...
207
click to vote
ICCV
2007
IEEE
16 years 8 months ago
2007
IEEE
Traditional image retrieval methods require a "query image" to initiate a search for members of an image category. However, when the image database is unstructured, and ...
183
click to vote
ICCV
2007
IEEE
16 years 8 months ago
2007
IEEE
We present a nonparametric mode-seeking algorithm, called medoidshift, based on approximating the local gradient using a weighted estimate of medoids. Like meanshift, medoidshift ...
162
click to vote
ICCV
2007
IEEE
16 years 8 months ago
2007
IEEE
We present an algorithm for edge detection suitable for both natural as well as noisy images. Our method is based on efficient multiscale utilization of elongated filters measurin...
199
click to vote
ICCV
2005
IEEE
16 years 8 months ago
2005
IEEE
Geometric reconstruction problems in computer vision are often solved by minimizing a cost function that combines the reprojection errors in the 2D images. In this paper, we show t...