89 search results - page 2 / 18 » Unsupervised Clustering using Multi-Resolution Perceptual Gr... |
MM
2006
ACM
13 years 11 months ago
2006
ACM
We have developed a biologically-motivated, unsupervised way of grouping together images whose salient regions of interest (ROIs) are perceptually similar regardless of the visual...
ICCV
2003
IEEE
14 years 7 months ago
2003
IEEE
We propose a unified approach for summarization based on the analysis of video structures and video highlights. Our approach emphasizes both the content balance and perceptual qua...
MICCAI
2010
Springer
13 years 4 months ago
2010
Springer
Segmentation of surgical devices in fluoroscopic images and in particular of guide-wires is a valuable element during surgery. In cardiac angioplasty, the problem is particularly ...
INLG
2004
Springer
13 years 11 months ago
2004
Springer
Past work of generating referring expressions mainly utilized attributes of objects and binary relations between objects to distinguish the referent from other objects. However, su...
ICMCS
2005
IEEE
13 years 11 months ago
2005
IEEE
In this paper, an HMM-embedded unsupervised learning approach is proposed to detect the music events by grouping the similar segments of the music signal. This approach can cluste...