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» Finding an Optimal Inversion Median: Experimental Results
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ICPR
2006
IEEE
14 years 2 months ago
Optimal Global Mosaic Generation from Retinal Images
We present a method to construct a mosaic from multiple color and fluorescein retinal images. A set of images taken from different views at different times is difficult to registe...
Tae Eun Choe, Isaac Cohen, Mun Wai Lee, Gér...
DEXA
2000
Springer
98views Database» more  DEXA 2000»
14 years 29 days ago
Optimal Page Ordering for Region Queries in Static Spatial Databases
Page ordering is to define the order of pages in one-dimensional storage for storing two-dimensional spatial data to reduce the number of disk seeks. Previous works relating to pag...
Daesoo Cho, Bonghee Hong
ACL
2006
13 years 10 months ago
Optimal Constituent Alignment with Edge Covers for Semantic Projection
Given a parallel corpus, semantic projection attempts to transfer semantic role annotations from one language to another, typically by exploiting word alignments. In this paper, w...
Sebastian Padó, Mirella Lapata
CIKM
2010
Springer
13 years 6 months ago
A unified optimization framework for robust pseudo-relevance feedback algorithms
We present a flexible new optimization framework for finding effective, reliable pseudo-relevance feedback models that unifies existing complementary approaches in a principled wa...
Joshua V. Dillon, Kevyn Collins-Thompson
ITIIS
2010
183views more  ITIIS 2010»
13 years 7 months ago
Reversible Watermarking Method Using Optimal Histogram Pair Shifting Based on Prediction and Sorting
To be reversible as a data hiding method, the original content and hidden message should be completely recovered. One important objective of this approach is to achieve high embed...
Hee Joon Hwang, Hyoung Joong Kim, Vasiliy Sachnev,...