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» Invariant representation in image processing
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ICIP
2004
IEEE
15 years 11 months ago
Sparse representation of images with hybrid linear models
We propose a mixture of multiple linear models, also known as hybrid linear model, for a sparse representation of an image. This is a generalization of the conventional KarhunenLo...
Kun Huang, Allen Y. Yang, Yi Ma
ICIP
2001
IEEE
15 years 11 months ago
A flexible polygon representation of multiple overlapping regions of interest for wavelet-based image coding
Image transmission over low-bandwidth channels can be speeded up if the image coding mechanism supports regions of interest (RoIs). By such a scheme, image parts not belonging to ...
Heidrun Schumann, René Rosenbaum, Uwe Rausc...
DAWAK
2011
Springer
13 years 9 months ago
An Envelope-Based Approach to Rotation-Invariant Boundary Image Matching
(The original conference version of this paper mischaracterizes the contributions of the current authors, relative to the contributions of Keogh et al. [11, 12]. We would like to ...
Sang-Pil Kim, Yang-Sae Moon, Sun-Kyong Hong
ICPR
2008
IEEE
15 years 11 months ago
Feature selection for real-time image matching systems
This paper proposes a general feature selection approach for real-time image matching systems. To demonstrate the idea's effectiveness, we focus on the issue of rotational in...
Quan Wang, Suya You
ASPDAC
2004
ACM
72views Hardware» more  ASPDAC 2004»
15 years 3 months ago
Exploiting state encoding for invariant generation in induction-based property checking
— This paper focuses on checking safety properties for sequential circuits specified on the RTlevel. We study how different state encodings can be used to create a gate-level r...
Markus Wedler, Dominik Stoffel, Wolfgang Kunz