Đang chuẩn bị liên kết để tải về tài liệu:
MEDIA ENCRYPTION FOR STILL VISUAL DATA an analysis of selected techniques for natural images and fingerprint data in the spatial and wavelet domain.

We believe this is set to change, heralded by an acceleration of shipments in 2012. Products have been subject to comprehensive demonstration and validation, which is starting to bear fruit. The value proposition offered by fuel cells in this application has been enhanced by declining costs of production, along with on-going improvements to the technology and to fuel supply and distribution. All of this is now opening the way to widespread adoption and profi tability for the companies active in this market. Much of the potential for growth lies in Asia, Africa and Latin America: countries with insuffi cient or. | DOMINIK ENGEL MEDIA ENCRYPTION FOR STILL VISUAL DATA Dominik Engel Digitally signed by Dominik Engel DN cn Dominik Engel o ou email engel.dominik@gmail.com c AT Date 2008.09.17 09 58 42 02 00 MEDIA ENCRYPTION FOR STILL VISUAL DATA AN ANALySIS GF SELECTED TECHNIQUES FOR NATURAL IMAGES AND FINGERPRINT DATA IN THE SPATIAL AND WAVELET DOMAIN. DOMINIK ENGEL Dissertation zur Erlangung des akademischen Grades Doktor der technischen Wissenschaften an der Naturwissenschaftlichen Fakultat der Universitat Salzburg unter der Betreuung von Ao.Univ.-Prof. Dr. Andreas Uhl Juni .