14967 search results - page 2762 / 2994 » Visualization |
101
click to vote
CSCW
2012
ACM
13 years 6 months ago
2012
ACM
We present a tablet-based system to collaboratively track discussion topics and ideas in a seminar-style discussion classroom. Each student uses his or her own tablet to share tex...
260
click to vote
ICA
2012
Springer
13 years 6 months ago
2012
Springer
As nonnegative tensor factorization (NTF) is particularly useful for the problem of underdetermined linear transform model, we performed NTF on the EEG data recorded from 14 electr...
105
click to vote
MMM
2012
Springer
13 years 6 months ago
2012
Springer
Abstract. We present a novel video retrieval system that accepts annotated freehand sketches as queries. Existing sketch based video retrieval (SBVR) systems enable the appearance ...
117
click to vote
MMM
2012
Springer
13 years 6 months ago
2012
Springer
Abstract. Can we discover audio-visually consistent events from videos in a totally unsupervised manner? And, how to mine videos with different genres? In this paper we present our...
128
click to vote
WACV
2012
IEEE
13 years 6 months ago
2012
IEEE
We propose an online algorithm based on local sparse representation for robust object tracking. Local image patches of a target object are represented by their sparse codes with a...