Results 231 to 238 of about 389,128 (238)

A reversible watermarking scheme for two-dimensional CAD engineering graphics based on improved difference expansion

CAD Computer Aided Design, 2011
Fei Peng, Min Long
exaly  

A difference expansion oriented data hiding scheme for restoring the original host images

Journal of Systems and Software, 2006
Tzu-Chuen Lu, Chin-Chen Chang
exaly  

Two-dimensional difference expansion (2D-DE) scheme with a characteristics-based threshold

Signal Processing, 2013
Osamah Al-Qershi, Bee Ee Khoo
exaly  

High capacity data hiding schemes for medical images based on difference expansion

Journal of Systems and Software, 2011
Osamah Al-Qershi, Bee Ee Khoo
exaly  

Reduced‐volume radiotherapy versus conventional‐volume radiotherapy after induction chemotherapy in nasopharyngeal carcinoma: An open‐label, noninferiority, multicenter, randomized phase 3 trial

Ca-A Cancer Journal for Clinicians
Yin Zhao, Wenfei Li, Na Liu
exaly  

[Thorax expansion and increase in lung volume during different kind of work and in reduced atmospheric pressure].

Helvetica physiologica et pharmacologica acta, 2004
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