1680 search results - page 163 / 336 » Visual Design of E-learning Systems |
MM
2005
ACM
14 years 4 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 ...
INFOVIS
2002
IEEE
14 years 3 months ago
2002
IEEE
Visualization is a powerful way to facilitate data analysis, but it is crucial that visualization systems explicitly convey the presence, nature, and degree of uncertainty to user...
BMCBI
2007
13 years 10 months ago
2007
Background: Macromolecular visualization as well as automated structural and functional annotation tools play an increasingly important role in the post-genomic era, contributing ...
TMM
2011
13 years 5 months ago
2011
—Visual categorization is important to manage large collections of digital images and video, where textual metadata is often incomplete or simply unavailable. The bag-of-words mo...
VISUALIZATION
2003
IEEE
14 years 3 months ago
2003
IEEE
Hand-crafted illustrations are often more effective than photographs for conveying the shape and important features of an object, but they require expertise and time to produce. W...