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CVPR
2007
IEEE
16 years 6 months ago
Multiple Class Segmentation Using A Unified Framework over Mean-Shift Patches
Object-based segmentation is a challenging topic. Most of the previous algorithms focused on segmenting a single or a small set of objects. In this paper, the multiple class objec...
Lin Yang, Peter Meer, David J. Foran
ICASSP
2009
IEEE
15 years 10 months ago
Product-HMMs for automatic sign language recognition
We address multistream sign language recognition and focus on efficient multistream integration schemes. Alternative approaches are investigated and the application of Product-HM...
Stavros Theodorakis, Athanassios Katsamanis, Petro...
JVCA
2006
134views more  JVCA 2006»
15 years 4 months ago
Multimodal expression in virtual humans
This work proposes a real-time virtual human multimodal expression model. Five modalities explore the affordances of the body: deterministic, non-deterministic, gesticulation, faci...
Celso de Melo, Ana Paiva
CVPR
2010
IEEE
16 years 11 days ago
Removing Rolling Shutter Wobble
We present an algorithm to remove wobble artifacts from a video captured with a rolling shutter camera undergoing large accelerations or jitter. We show how estimating the rapid m...
Simon Baker, Eric Bennett, Sing Bing Kang, Richard...
CIKM
2007
Springer
15 years 10 months ago
Natural language processing for information retrieval: the time is ripe (again)
Paraphrasing van Rijsbergen [37], the time is ripe for another attempt at using natural language processing (NLP) for information retrieval (IR). This paper introduces my disserta...
Matthew Lease