256 search results - page 47 / 52 » Image preprocessing for CBIR system |
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
In this paper, an approach for polyphonic music transcription based on joint multiple-F0 estimation and note onset/offset detection is proposed. For preprocessing, the resonator t...
TMI
2002
13 years 7 months ago
2002
This paper presents a fully automated segmentation method for medical images. The goal is to localize and parameterize a variety of types of structure in these images for subsequen...
DAS
2008
Springer
13 years 9 months ago
2008
Springer
Writer identification consists in determining the writer of a piece of handwriting from a set of writers. In this paper we present a system for writer identification in old handwr...
ICDAR
2011
IEEE
12 years 7 months ago
2011
IEEE
—Recognition of document images having Greek polytonic (multi accent) characters is a challenging task due the large number of existing character classes (more than 270). In this...
TOG
2002
13 years 7 months ago
2002
Rendering performance of consumer graphics hardware benefits from pre-processing geometric data into a form targeted to the underlying API and hardware. The various elements of ge...