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ALMOB
2006
110views more  ALMOB 2006»
15 years 6 months ago
Computing distribution of scale independent motifs in biological sequences
The use of Chaos Game Representation (CGR) or its generalization, Universal Sequence Maps (USM), to describe the distribution of biological sequences has been found objectionable ...
Jonas S. Almeida, Susana Vinga
ICCV
2001
IEEE
16 years 8 months ago
Ambiguous Configurations for the 1D Structure and Motion Problem
In this paper we investigate, determine and classify the critical configurations for solving structure and motion problems for 1D retina vision. We give a complete categorization ...
Fredrik Kahl, Kalle Åström
ICCV
1999
IEEE
16 years 8 months ago
Photometric Surface Analysis in a Tri-Luminal Environment
Methods for the analysis of images of the same scene taken under three different lighting conditions are illustrated. A technique that separates the effects of geometry and surfac...
Elli Angelopoulou, James P. Williams
ICPR
2008
IEEE
16 years 7 months ago
Histogram of radon transform. A useful descriptor for shape retrieval
In this paper we present a new descriptor based on the Radon transform. We propose a histogram of the Radon transform, called HRT, which is invariant to common geometrical transfo...
Salvatore Tabbone, Oriol Ramos Terrades, Sabine Ba...
ICPR
2006
IEEE
16 years 7 months ago
Early feature stream integration versus decision level combination in a multiple classifier system for text line recognition
This paper compares two different methods to combine feature streams to improve the performance of offline handwritten text line recognition systems. In both methods a pixel-based...
Horst Bunke, Roman Bertolami