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CVPR
2007
IEEE
16 years 8 months ago
On Stabilisation of Parametric Active Contours
Parametric active contours have been used extensively in computer vision for different tasks like segmentation and tracking. However, all parametric contours are known to suffer f...
Viswanathan Srikrishnan, Subhasis Chaudhuri, Suman...
CVPR
2007
IEEE
16 years 8 months ago
Robust Metric Reconstruction from Challenging Video Sequences
Although camera self-calibration and metric reconstruction have been extensively studied during the past decades, automatic metric reconstruction from long video sequences with va...
Guofeng Zhang, Xueying Qin, Wei Hua, Tien-Tsin Won...
ECCV
2008
Springer
16 years 8 months ago
Search Space Reduction for MRF Stereo
We present an algorithm to reduce per-pixel search ranges for Markov Random Fields-based stereo algorithms. Our algorithm is based on the intuitions that reliably matched pixels ne...
Liang Wang, Hailin Jin, Ruigang Yang
ICDE
2005
IEEE
111views Database» more  ICDE 2005»
16 years 8 months ago
Schema Matching using Duplicates
Most data integration applications require a matching between the schemas of the respective data sets. We show how the existence of duplicates within these data sets can be exploi...
Alexander Bilke, Felix Naumann
ICPR
2002
IEEE
16 years 7 months ago
The Performance Analysis of a Chi-square Similarity Measure for Topic Related Clustering of Noisy Transcripts
The goal of the paper is to present a novel Chi-square similarity measure and assess its performance through comparison with well-known similarity measures such as Cosine, Dice, a...
Oktay Ibrahimov, Ishwar K. Sethi, Nevenka Dimitrov...