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» On the Minimal Embedding Field
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PR
2006
108views more  PR 2006»
15 years 6 months ago
Boosted discriminant projections for nearest neighbor classification
In this paper we introduce a new embedding technique to find the linear projection that best projects labeled data samples into a new space where the performance of a Nearest Neig...
David Masip, Jordi Vitrià
JMIV
2006
176views more  JMIV 2006»
15 years 6 months ago
Segmentation of Vectorial Image Features Using Shape Gradients and Information Measures
In this paper, we propose to focus on the segmentation of vectorial features (e.g. vector fields or color intensity) using region-based active contours. We search for a domain that...
Ariane Herbulot, Stéphanie Jehan-Besson, St...
ICMCS
2006
IEEE
116views Multimedia» more  ICMCS 2006»
16 years 13 days ago
An Innovative Pixel Scoring Method for Watermarking of Binary Document Images
In order to embed a watermark into a binary document image, some subset of image pixels needs to be modified. This modification will cause a document image distortion. Careful sel...
Edin A. Muharemagic, Borko Furht
ICMCS
2005
IEEE
142views Multimedia» more  ICMCS 2005»
16 years 10 hour ago
An adaptive scalable watermark scheme for high-quality audio archiving and streaming applications
In this paper, we present a scalable (i.e. lossy-to-lossless) watermark scheme based on a recently standardized scalable audio coder – AAZ [4]. The proposed framework enables th...
Zhi Li, Qibin Sun, Yong Lian
GD
2001
Springer
15 years 11 months ago
Labeling Heuristics for Orthogonal Drawings
This paper studies the problem of computing an orthogonal drawing of a graph with labels along the edges. Labels are not allowed to overlap with each other or with edges to which t...
Carla Binucci, Walter Didimo, Giuseppe Liotta, Mad...