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EDBT
2006
ACM
145views Database» more  EDBT 2006»
16 years 4 months ago
Indexing Spatially Sensitive Distance Measures Using Multi-resolution Lower Bounds
Abstract. Comparison of images requires a distance metric that is sensitive to the spatial location of objects and features. Such sensitive distance measures can, however, be compu...
Vebjorn Ljosa, Arnab Bhattacharya, Ambuj K. Singh
ICIP
2004
IEEE
16 years 6 months ago
Robust video signature based on ordinal measure
In this paper we proposed a video signature based on ordinal measure of resampled video frames, which is robust to changing compression formats, compression ratios, frame sizes an...
Xian-Sheng Hua, Xian Chen, HongJiang Zhang
158
Voted
MM
2006
ACM
203views Multimedia» more  MM 2006»
15 years 10 months ago
Learning image manifolds by semantic subspace projection
In many image retrieval applications, the mapping between highlevel semantic concept and low-level features is obtained through a learning process. Traditional approaches often as...
Jie Yu, Qi Tian
AVBPA
2001
Springer
146views Biometrics» more  AVBPA 2001»
15 years 8 months ago
Robust Face Detection Using the Hausdorff Distance
Abstract. The localization of human faces in digital images is a fundamental step in the process of face recognition. This paper presents a shape comparison approach to achieve fas...
Oliver Jesorsky, Klaus J. Kirchberg, Robert Frisch...
ISBI
2002
IEEE
16 years 5 months ago
Segmentation of biomedical images with eigenvectors
We propose the use of eigenvectors for automated multidimensional image segmentation. The approach of Shi and Malik [8] has been extended in three dimensions and applied on biomed...
Achilleas S. Frangakis, Reiner Hegerl