12 search results - page 1 / 3 » Searching for Frequent Colors in Rectangles |
CCCG
2008
13 years 7 months ago
2008
We study a new variant of colored orthogonal range searching problem: given a query rectangle Q all colors c, such that at least a fraction of all points in Q are of color c, mus...
ICDT
2001
ACM
13 years 10 months ago
2001
ACM
Abstract. Many data mining approaches focus on the discovery of similar (and frequent) data values in large data sets. We present an alternative, but complementary approach in whic...
FLAIRS
2010
13 years 8 months ago
2010
Object search in a visual scene is a highly challenging and computationally intensive task. Most of the current object detection techniques extract features from images for classi...
ICRA
2008
IEEE
14 years 1 days ago
2008
IEEE
— In this paper, we describe the components of a novel algorithm for the extraction of dominant orthogonal planar structures from monocular images taken in indoor environments. T...
SIGIR
2010
ACM
2010
ACM
A picture is worth a thousand search results: finding child-oriented multimedia results with collAge
13 years 5 months ago
We present a simple and effective approach to complement search results for children's web queries with child-oriented multimedia results, such as coloring pages and music sh...