310 search results - page 42 / 62 » Multimedia Data for the Visually Impaired |
PCM
2001
Springer
13 years 12 months ago
2001
Springer
Abstract. Color histogram is one of the most widely used visual feature representations in content-based retrieval. When processing the image/video data in the JPEG/MPEG compressed...
ICMCS
2010
IEEE
13 years 8 months ago
2010
IEEE
While a lot of technical data is available on the Web, conveying information about detailed procedures for the assembly and repair of complex machinery has so far been limited mos...
ICMCS
2009
IEEE
13 years 5 months ago
2009
IEEE
In this paper, we present a novel localized Markov random field (MRF) method based on superpixels for region segmentation. Early vision problems could be formulated as pixel label...
ICMCS
2009
IEEE
13 years 5 months ago
2009
IEEE
In this work semantic features are used to improve the results of the camera selection. These semantic features are group action, person action and person speaking. For this purpo...
MKTSCI
2011
12 years 10 months ago
2011
We use data from a large-scale field experiment to explore what influences the effectiveness of online advertising. We find that matching an ad to website content and increasing a...