3135 search results - page 84 / 627 » Feature Extraction Using ICA |
MMSP
2008
IEEE
14 years 3 months ago
2008
IEEE
Abstract—Feature extraction is a key issue in contentbased image retrieval (CBIR). In the past, a number of texture features have been proposed in literature, including statistic...
ISCAS
2005
IEEE
14 years 2 months ago
2005
IEEE
—A framework for scrutinizing baseball videos is proposed. By applying the well-defined baseball rules, this work exactly identifies what happens in a game rather than roughly fi...
ICASSP
2011
IEEE
13 years 24 days ago
2011
IEEE
This paper presents a new keypoint-based approach to nearduplicate images detection. It consists of three steps. Firstly, the keypoints of images are extracted and then matched. S...
ICIP
2000
IEEE
14 years 10 months ago
2000
IEEE
The use of visual information from lip movements can improve the accuracy and robustness of a speech recognition system. Accurate extraction of visual features associated with the...
ICDM
2003
IEEE
14 years 2 months ago
2003
IEEE
We present Sentiment Analyzer (SA) that extracts sentiment (or opinion) about a subject from online text documents. Instead of classifying the sentiment of an entire document abou...