45 search results - page 8 / 9 » Adaptive Key Frame Extraction using Unsupervised Clustering |
ECCV
2004
Springer
13 years 11 months ago
2004
Springer
Abstract. In this paper we describe the application of a novel statistical videomodeling scheme to sequences of multiple sclerosis (MS) images taken over time. The analysis of the ...
CVPR
2006
IEEE
14 years 7 months ago
2006
IEEE
We propose a new approach called "appearance clustering" for scene analysis. The key idea in this approach is that the scene points can be clustered according to their s...
MM
2005
ACM
13 years 11 months ago
2005
ACM
We investigate methods of segmenting, visualizing, and indexing presentation videos by both audio and visual data. The audio track is segmented by speaker, and augmented with key ...
CVPR
2009
IEEE
15 years 22 days ago
2009
IEEE
This paper presents a novel approach to skim and describe 3D videos. 3D video is an imaging technology which consists in a stream of 3D models in motion captured by a synchronized ...
TCSV
2008
13 years 5 months ago
2008
Recent advances in computer vision and pattern recognition have fuelled numerous initiatives that aim to intelligently recognize human activities. In this paper, we propose an algo...