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PRL
2006
85views more  PRL 2006»
13 years 8 months ago
Image segmentation based on merging of sub-optimal segmentations
In this paper a heuristic segmentation algorithm is presented based on the oversegmentation of an image. The method uses a set of different segmentations of the image produced pre...
Juan Carlos Pichel, David E. Singh, Francisco F. R...
ICDAR
2005
IEEE
14 years 2 months ago
A Model for Detecting and Merging Vertically Spanned Table Cells in Plain Text Documents
A spanned cell in a table is a single, complete unit that physically occupies multiple columns and/or multiple rows. Spanned cells are common in tables, and they are a significan...
Vanessa Long, Robert Dale, Steve Cassidy
ICMCS
2005
IEEE
137views Multimedia» more  ICMCS 2005»
14 years 2 months ago
Fast Motion Estimation by Motion Vector Merging Procedure for H.264
In this paper, a fast motion estimation algorithm for variable block-size by using a motion vector merging procedure is proposed for H.264. The motion vectors of adjacent small bl...
Kai-Chung Hou, Mei-Juan Chen, Ching-Ting Hsu
SIP
2007
13 years 10 months ago
Watershed segmentation with boundary curvature ratio based merging criterion
This paper proposes to incorporate boundary curvature ratio, region homogeneity and boundary smoothness into a single new merging criterion to improve the oversegmentation of mark...
X. He, N. H. C. Yung, K. P. Chow, Francis Y. L. Ch...
EUROPAR
2008
Springer
13 years 10 months ago
Optimized Pipelined Parallel Merge Sort on the Cell BE
Chip multiprocessors designed for streaming applications such as Cell BE offer impressive peak performance but suffer from limited bandwidth to offchip main memory. As the number o...
Jörg Keller, Christoph W. Kessler