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ICIP
2007
IEEE
16 years 28 days ago
Lossless Data Hiding for Medical Images with Patient Information
This paper presents a lossless data hiding algorithm for medical images, where we embed the patient information into the segmented liver region of the CT image. This algorithm uti...
Sang-Kwang Lee, Seong-Jae Lim, Young-Ho Suh, Yo-Su...
ICIP
2003
IEEE
16 years 8 months ago
Bayesian parameter estimation in image reconstruction from subsampled blurred observations
In this paper we consider the estimation of the unknown hyperparameters for the problem of reconstructing a high-resolution image from multiple undersampled, shifted, blurred and ...
Miguel Vega, Javier Mateos, Rafael Molina, Aggelos...
DELTA
2008
IEEE
16 years 1 months ago
A Visual Notation for Processor and Resource Scheduling
Scheduling of concurrent processors in a real-time image processing system on FPGA (Field programmable gate array) hardware is a not a trivial task. We propose a number of graphic...
Christopher T. Johnston, Paul J. Lyons, Donald G. ...
IWDW
2007
Springer
16 years 23 days ago
Reversible Data Hiding Using Prediction Error Values Embedding
Yongjian Hu, Heung-Kyu Lee, Jianwei Li, Kaiying Ch...