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ICASSP
2011
IEEE
14 years 8 months ago
Video processing with scale-aware saliency: Application to Frame Rate Up-Conversion
A new method for scale-aware saliency detection is introduced in this work. Scale determination is realized through a fast scale-space algorithm using color and texture. Scale inf...
Natan Jacobson, Truong Q. Nguyen
308
Voted
SDM
2011
SIAM
414views Data Mining» more  SDM 2011»
14 years 7 months ago
Clustered low rank approximation of graphs in information science applications
In this paper we present a fast and accurate procedure called clustered low rank matrix approximation for massive graphs. The procedure involves a fast clustering of the graph and...
Berkant Savas, Inderjit S. Dhillon
ICDAR
2011
IEEE
14 years 4 months ago
Robust Vanishing Point Detection for MobileCam-Based Documents
—Document images captured by a mobile phone camera often have perspective distortions. In this paper, fast and robust vanishing point detection methods for such perspective docum...
Xu-Cheng Yin, Hong-Wei Hao, Jun Sun 0004, Satoshi ...
151
Voted
ICIAR
2009
Springer
15 years 11 months ago
Implicit Active-Contouring with MRF
In this paper, we present a new image segmentation method based on energy minimization for iteratively evolving an implicit active contour. Methods for active contour evolution is ...
Pierre-Marc Jodoin, Venkatesh Saligrama, Janusz Ko...
SIGMOD
2005
ACM
178views Database» more  SIGMOD 2005»
16 years 5 months ago
Towards Effective Indexing for Very Large Video Sequence Database
With rapid advances in video processing technologies and ever fast increments in network bandwidth, the popularity of video content publishing and sharing has made similarity sear...
Heng Tao Shen, Beng Chin Ooi, Xiaofang Zhou