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MCS
2005
Springer
15 years 10 months ago
Exploiting Class Hierarchies for Knowledge Transfer in Hyperspectral Data
Abstract. Obtaining ground truth for hyperspectral data is an expensive task. In addition, a number of factors cause the spectral signatures of the same class to vary with location...
Suju Rajan, Joydeep Ghosh
SAC
2004
ACM
15 years 9 months ago
DSPxPlore: design space exploration methodology for an embedded DSP core
High mask and production costs for the newest CMOS silicon technologies increase the pressure to develop hardware platforms useable for different applications or variants of the s...
Christian Panis, Ulrich Hirnschrott, Gunther Laure...
EUROCRYPT
2004
Springer
15 years 9 months ago
Chosen-Ciphertext Security from Identity-Based Encryption
Abstract. We propose a simple and efficient construction of a CCAsecure public-key encryption scheme from any CPA-secure identity-based encryption (IBE) scheme. Our construction re...
Ran Canetti, Shai Halevi, Jonathan Katz
CAIP
2003
Springer
133views Image Analysis» more  CAIP 2003»
15 years 9 months ago
Automatic Segmentation of Diatom Images
A general framework for automatic segmentation of diatom images is presented. This segmentation is a critical first step in contour-based methods for automatic identification of ...
Andrei Jalba, Jos B. T. M. Roerdink
CIVR
2003
Springer
269views Image Analysis» more  CIVR 2003»
15 years 9 months ago
HPAT Indexing for Fast Object/Scene Recognition Based on Local Appearance
Abstract. The paper describes a fast system for appearance based image recognition . It uses local invariant descriptors and efficient nearest neighbor search. First, local affine ...
Hao Shao, Tomás Svoboda, Tinne Tuytelaars, ...