1987 search results - page 142 / 398 » Directional filtering transform |
156
click to vote
SIGIR
2002
ACM
15 years 4 months ago
2002
ACM
Collaborative filtering (CF) is valuable in e-commerce, and for direct recommendations for music, movies, news etc. But today's systems have several disadvantages, including ...
128
click to vote
ACIVS
2007
Springer
15 years 10 months ago
2007
Springer
Abstract. Using cylindrical parameterization, the 3D mesh surface extracted from colon CT scan images is parameterized onto a cylinder, and afterwards visualized with a modified C...
123
click to vote
ENTCS
2008
15 years 4 months ago
2008
Abstract Machine Greg Manning1 Detlef Plump2 Department of Computer Science The University of York, UK duce the York Abstract Machine (YAM) for implementing the graph programming ...
144
click to vote
ICIP
2009
IEEE
15 years 2 months ago
2009
IEEE
This paper presents a new approach for segmenting a video sequence containing dynamic textures. The proposed method is based on a 2D+T curvelet transform and an octree hierarchica...
146
click to vote
BMCBI
2007
15 years 4 months ago
2007
Background: In proteomic analysis, MS/MS spectra acquired by mass spectrometer are assigned to peptides by database searching algorithms such as SEQUEST. The assignations of pepti...