Sciweavers

ICIP
2001
IEEE
15 years 1 months ago
Turbo coding for sample-level watermarking in the DCT domain
Coding at the sample level in still image watermarking takes advantage of avoiding a non-optimum initial diversity stage, used in many watermarking systems for tailoring Gaussian ...
Fabiano Baldo, Federico Pérez Gonzál...
ICIP
2001
IEEE
15 years 1 months ago
Automatic monitoring of waste-water in industrial plants basins
We describe an algorithm for the analysis of color images of basins which gather dirty water, with the objective of detecting and estimate the presence of exceeding combustible oi...
Gaetano Baldini, Paola Campadelli, Raffaella Lanza...
ICIP
2001
IEEE
15 years 1 months ago
Image data mining from financial documents based on wavelet features
In this paper, we present a framework for clustering and classifying cheque images according to their payee-line content. The features used in the clustering and classificationpro...
Ossama El Badawy, Mahmoud R. El-Sakka, Khaled Hass...
ICIP
2001
IEEE
15 years 1 months ago
Multispectral image fusion and merging using multiscale fundamental forms
In this paper, a new multispectral image wavelet representation is introduced, based on multiscale fundamental forms. This representation describes gradient information of multisp...
Steve De Backer, Paul Scheunders
ICIP
2001
IEEE
15 years 1 months ago
Wavelet shrinkage with correlated wavelet coefficients
This paper investigates the statistical characterizationof multiscale wavelet coefficients corresponding to random signals and images. Virtually all approaches to wavelet shrinkag...
Zohreh Azimifar, Paul W. Fieguth, Ed Jernigan
ICIP
2001
IEEE
15 years 1 months ago
Secure scalable streaming enabling transcoding without decryption
John G. Apostolopoulos, Susie J. Wee
ICIP
2001
IEEE
15 years 1 months ago
A unified memory based approach to cut, dissolve, key frame and scene analysis
We review a memory-based buffer model of visual perception, that combines the lower and middle stages in the analysis of video. This model was originally developed for the detecti...
Aya Aner, John R. Kender
ICIP
2001
IEEE
15 years 1 months ago
Towards automatic modeling of 3D cultural heritage
Exporting to cultural heritage methods and tools used in industrial areas, where the profits can justify high modeling costs, may only be a starting point for cultural heritage mo...
Marco Andreetto, Riccardo Bernardini, Guido Maria ...
ICIP
2001
IEEE
15 years 1 months ago
Image motion estimation-convergence and error analysis
The paper computes the reliability of estimates of image motion parameters. The use of such measures of reliability to weight motion estimates improves significantly the performan...
José M. F. Moura, Pedro M. Q. Aguiar
ICIP
2001
IEEE
15 years 1 months ago
An unsupervised color image segmentation algorithm for face detection applications
This paper presents an unsupervisedcolor segmentation technique to divide skin detected pixels into a set of homogeneous regions which can be used in face detection applications o...
Alberto Albiol, Luis Torres, Edward J. Delp