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ICIP
2005
IEEE
16 years 5 months ago
Approximation power of directionlets
In spite of the success of the standard wavelet transform (WT) in image processing, the efficiency of its representation is limited by the spatial isotropy of its basis functions ...
Vladan Velisavljevic, Baltasar Beferull-Lozano, Ma...
ICIP
2004
IEEE
16 years 5 months ago
Sharing video annotations
This paper describes an approach for locating annotations generated in one video and properly placing them in a second, modified version of the same video. We focus on modificatio...
Yaron Caspi, David Bargeron
243
Voted
ICDE
2007
IEEE
167views Database» more  ICDE 2007»
16 years 4 months ago
GString: A Novel Approach for Efficient Search in Graph Databases
Graphs are widely used for modeling complicated data, including chemical compounds, protein interactions, XML documents, and multimedia. Information retrieval against such data ca...
Haoliang Jiang, Haixun Wang, Philip S. Yu, Shuigen...
VIS
2004
IEEE
152views Visualization» more  VIS 2004»
16 years 4 months ago
Haptic Display of Interaction between Textured Models
Surface texture is among the most salient haptic characteristics of objects; it can induce vibratory contact forces that lead to perception of roughness. In this paper, we present...
Avneesh Sud, Miguel A. Otaduy, Ming C. Lin, Nitin ...
103
Voted
DAC
2007
ACM
16 years 4 months ago
Statistical Analysis of Full-Chip Leakage Power Considering Junction Tunneling Leakage
In this paper we address the the growing issue of junction tunneling leakage (Ijunc) at the circuit level. Specifically, we develop a fast approach to analyze the state-dependent ...
Tao Li, Zhiping Yu