864 search results - page 171 / 173 » Extracting moving regions from spatial data |
WWW
2003
ACM
14 years 6 months ago
2003
ACM
Crawling the web is deceptively simple: the basic algorithm is (a) Fetch a page (b) Parse it to extract all linked URLs (c) For all the URLs not seen before, repeat (a)?(c). Howev...
IBPRIA
2007
Springer
14 years 9 days ago
2007
Springer
Detection of speckle in ultrasound (US) images has been regarded as an important research topic in US imaging, mainly focusing on two specific applications: improving signal to no...
SIGMOD
2008
ACM
14 years 6 months ago
2008
ACM
As the size of an RFID tag becomes smaller and the price of the tag gets lower, RFID technology has been applied to a wide range of areas. Recently, RFID has been adopted in the b...
IMAGING
2004
13 years 7 months ago
2004
In a previous experiment, we have studied the preference judgement of pictorial images with image experts and naive observers. We asked image experts to improve pictorial images t...
IVC
2002
13 years 5 months ago
2002
The classification of human body motion is an integral component for the automatic interpretation of video sequences. In a first part we present an effective approach that uses mi...