249 search results - page 17 / 50 » High-Level Feature Extraction Experiments for TRECVID 2007 |
ICRA
2007
IEEE
14 years 1 months ago
2007
IEEE
Prediction of dynamic features is an important task for determining the manipulation strategies of an object. This paper presents a technique for predicting dynamics of objects re...
CRV
2007
IEEE
14 years 1 months ago
2007
IEEE
We present a performance evaluation framework for visual feature extraction and matching in the visual simultaneous localization and mapping (SLAM) context. Although feature extra...
SEMCO
2007
IEEE
14 years 1 months ago
2007
IEEE
In this paper we describe a hybrid approach to improving semantic extraction from news video. Experiments show the value of careful parameter tuning, exploiting multiple feature s...
ICMCS
2007
IEEE
14 years 1 months ago
2007
IEEE
An enhanced shot change detection algorithm for soccer video analysis is proposed in this paper. Features extracted from reliable motion vectors (MVs) are used to enhance the accu...
CVIU
2008
13 years 7 months ago
2008
News videos from different channels, languages are broadcast everyday, which provide abundant information for users. To effectively search, retrieve, browse and track news stories...